Job Description

Software Engineers

GRAIL is a healthcare company whose mission is to detect cancer early, when it can be cured. GRAIL is focused on alleviating the global burden of cancer by developing pioneering technology to detect and identify multiple deadly cancer types early. The company is using the power of next-generation sequencing, population-scale clinical studies, and state-of-the-art computer science and data science to enhance the scientific understanding of cancer biology, and to develop its multi-cancer early detection blood test. GRAIL is headquartered in Menlo Park, CA with locations in Washington, D.C., North Carolina, and the United Kingdom. It is supported by leading global investors and pharmaceutical, technology, and healthcare companies. For more information, please visit www.grail.com.

GRAIL UK is looking for experienced software engineers, senior software engineers, and staff software engineers to join the team in London. The engineering team is responsible for supporting the collaborative efforts between GRAIL and its research partners (NHS/UCL). You will work as part of a cross-functional team to design, develop and run systems that power the safe execution of clinical workflows and the collection of relevant data. Your work will support cancer research and the development of GRAILs multi-cancer early detection blood test.

You Will:

• Use your experience developing front-end applications and backend systems to build software that supports cancer research
• Work as part of a cross-functional team to overcome real-world problems that sometimes can’t be solved with software alone.
• Build and operate the infrastructure and tooling that runs the systems and powers the team.
• Work with GRAIL engineers in the United States on core platforms.
• Take responsibility for the systems managed by the team and support the operational concerns of our research partners.

Your Background Includes:

• You have a Bachelor’s or Master’s degree in Computer Science, Mathematics, Electrical Engineering, Bioinformatics or similar technical field.
• You have relevant work experience designing, developing, testing and maintaining software.
• You have worked with cloud platforms such as AWS, GCP, or Microsoft Azure.
• You are experienced in general-purpose programming languages such as Go, Python, Java, Javascript, etc, but understand that ultimately these are tools to solve problems.
• You are passionate about software engineering, as well as software engineering teams.
• You have excellent logical reasoning and analytical skills, with a preference for simple solutions.
• You are a strong written and verbal communicator and can adapt your communication style and the level of detail to your audience.

Job Description

Aya Payments is in the dynamic field of health and financial technology. The leadership team is comprised of positive and experienced members that value teamwork and accountability coupled with a steadfast desire to win. Personal integrity and mutual respect are key traits of our team! Continual strategic learning and clearly defined objectives makes Aya a rewarding place to develop your professional acuity.

As we aspire to secure the market of our business, we need to streamline the way our software interacts across our various journeys - including stakeholders, partners and beneficiaries. Digital is taking center stage in enabling this engagement.

If you are passionate about working in a culture that promotes growth and creativity while developing new products that engage and provide an enhanced customer experience - keep reading.

Responsibilities

• Design and build scalable, performant real-time APIs to power the platform
• Integrate with data stores and third-party services
• Analyze complex problems and propose potential solutions
• Writing automated tests to help ensure application stability
• Provide input on technical design, services, architecture and product features
• Research, evaluate and analyze technical and design requirements
• Work cross-functionally with an agile team including Product, Development, and QA
• Participate in technical priority planning
• Collaborate with technical leads and product owners to gather and prioritize project requirements
• Apply your engineering and management skills through the full technical development lifecycle; including idea generation, requirements elicitation and definition, implementation and performance analysis.

Skills/Experience

• Proficient knowledge of Golang programming language
• Basic understanding of front-end technologies and platforms, such as React, React Native, JavaScript, HTML5, and CSS3
• Solid experience writing RESTful API endpoints
• Passion for user experience, performance, and uptime
• Knowledge of relational databases (MSSQL, PostgreSQL, etc.)
• Experience working with NoSQL databases (DynamoDB, Redis, MongoDB, etc.)
• Knowledge of security best practices
• Ability to collaborate with product designers and frontend developers
• A love for learning and staying on top of the latest in web development
• Proficient understanding of code versioning tools

Considered an Asset

• Ability to work with other programming languages
• Experience with AWS technologies - EC2, RDS, Redshift, Firehose, etc.
• Experience with unit testing and testing frameworks
• Experience deploying serverless in AWS
• Experience with Version Control (ie. Git, CodeCommit)
• Experience with AWS
• Experience in data privacy and protection
• Experience in PCI-DSS

Job Types: Full-time, Permanent

Schedule:

• 10 hour shift
• Monday to Friday

Experience:

• software engineering: 3 years (Required)

Work remotely:

• No

Job Description

About Us :

3Rein is a startup working on improving equine welfare through innovative technologies.

Position :
We are looking for a senior Go developer to help build back-end services using the Domain Driven Design approach.
We intend to use REST/gRPC interfaces for microservices and Kubernetes for deployments.

Qualifications :

• University degree in related fields
• Proficient in English and, optionally, French
• 3-8 years of experience in software development
• Minimum of one year of experience in Kubernetes, Container Management, and Continuous Deployment

General Responsibilities :

• Write scalable, robust, testable, efficient, and easily maintainable code
• Translate software requirements into stable, working, high performance software
• Play a key role in architectural and design decisions, building towards an efficient micro services distributed architecture
• Maintain a constant line of communication with the Company’s staff through Email, Jira, Slack, and Signal.

Technical Requirements :

• Strong knowledge of Go programming language, paradigms, constructs, and idioms
• Knowledge of common Goroutine and channel patterns
• Experience with the Go development ecosystem, including:
  • Dependency management tools such as Go module
  • Go’s code generation tools, such as Stringer
  • Popular Go web frameworks, such as Cobra, Viper, Ginkgo, grpc-go, etc.
• Ability to write clean and effective Godoc comments
• Familiarity with code versioning tools such as Git
• Be familiar with Kafka, Vault, and PostgreSQL
• Experience with public cloud services such as GCP, AWS, or/and Azure

Soft Skills:

• Structured, rigorous, collaborative. Ensure a good quality of deliverable, transparent and efficient communication
• Be passionate about Go, open source contributions, and learning new technologies and methodologies simplifying the delivery process

What You Can Expect From Us:

• We encourage creativity, foster personal growth, and reward innovation
• We are committed to quality documentation and automated workflows
• We promote active internal channels to keep you connected and collaborating
• 3Rein offers competitive compensation, benefits, and work life balance

Benefits:

• Work from home
• Flexible hours
• Competitive Salary

Job Description

At Monzo we’re aiming to build the best current account in the world. We are always keen to hear from capable, creative engineers who want to help us accomplish that goal 🚀

We’re currently looking for Site Reliability Engineers (SREs) to join our Platform team.

We’re looking for SREs who are software engineers at heart - you’re as comfortable writing software to solve problems as you are operating AWS or Kubernetes. If you’re a software engineer who has some good cloud infrastructure experience already, or you’re eager to get really familiar with systems, tooling and libraries, this could be the role for you.

As a team, we’re responsible for designing, building, and operating the services we consume from AWS, along with the software we run on top like Kubernetes, Cassandra, Prometheus, and Kafka. We’re also responsible for operating our three physical data centres, our network, and being on-call for the things we own and run.

To achieve this, we’re organised into three squads within the Platform Group; Infrastructure Platform, Storage Platform, and Backend Platform. Each squad is responsible for solving a specific set of problems for our customers and our engineers. We’re looking for engineers who are interested in joining our Infrastructure Platform or Storage Platform squads right now, but there are opportunities to move between them as you gain experience with our platform.

We’ve posted a good overview of our platform on our blog if you’d like to learn more.

We’re investing a lot of up-front effort in building a scalable, secure, and extensible architecture for our millions of customers. Come and help us build a state-of-the-art microservices platform and build the kind of bank you want to use.

Our engineers have a variety of different backgrounds

We have several non-graduates; only some of us studied Computer Science; some of us have worked in huge companies; some have only ever worked in startups; others are former consultants. As long as you enjoy learning new things, we’d love to talk to you. We do not ask for formal qualifications or degree requirements for any of our engineering roles.

We are actively creating an equitable environment for all of our engineers to thrive

Diversity and inclusion are a priority for us and we are making sure we have lots of support for all of our people to grow at Monzo. We provide a sponsorship framework in Engineering for women and people of colour; all of our leaders are trained on privilege awareness and we are creating partnerships with organisations dedicated to supporting underrepresented groups. You can read more in our 2020 Diversity and Inclusion report.

Monzo works in project-based sprints in small, interdisciplinary teams

We have around 150 engineers out of roughly 1,400 people in total - and we have big ambitions. There are many interesting challenges ahead, and we’re happy for people to move between teams or to specialise, whatever you prefer. As an engineer here you’d be able to work directly with anyone across the company, and we run regular knowledge-sharing sessions so you’ll learn heaps about everything from how banks work to effective communication.

We encourage an open and transparent working environment

You can get involved in any aspect of the business you are interested in and, following Stripe’s example, all emails in the company are visible in an email archive. We contribute to open source software as much as possible. We’ve also made our product roadmap public and give sneak peeks of features in our community forum. Our technology blog is a good place to learn even more about what we do!

At Monzo you will get to work with a lot of exciting new technology.

We rely heavily on the following tools and technologies:

• Go to write our application code (we also use Go to write software to control and manage our platform)
• AWS for most of our infrastructure
• Kubernetes to schedule and run our services (Chris, our Technical Director of Platform and Reliability and Suhail, a Staff Engineer in our Platform Collective gave a great talk recently at re:Invent sharing an overview of our platform)
• Prometheus to monitor everything! (see How we Monitor Monzo)
• Envoy Proxy for our Service Mesh
• Kafka for our asynchronous message queue
• Cassandra for most persistent data storage
• We also have three physical data centre sites with a number of leased lines to connect our cloud infrastructure to various payment systems

You should apply if:

Our open roles are for mid-level to senior Site Reliability Engineers at present. Apply if:

• the work we’re doing sounds exciting!
• you’re a software engineer at heart and you’re comfortable writing software to solve problems
• you’re interested in distributed systems and writing resilient, scalable software
• you have strong experience working on the backend of a technology product
• you’re familiar with some of our Platform technologies, or specialise in just one part
• you want to help build, scale and operate a platform to support a product that you (and everyone you know) use every day
• you’re keen to learn more about new technologies and the arcane inner workings of the financial industry
• you’re comfortable working in a team that deals with ambiguity

Logistics

Salary ranges between £59,000 - £116,000 plus stock options and other benefits.

We can help you relocate to London & we can sponsor visas.

This role can be based in our London office, but we’re open to distributed working (as long as you can spend around 20% of your time in London).

We have payroll set up in four countries: the UK, Ireland, France, and Spain. Right now, we can only hire people who work from those countries and we’ll keep this updated with new ones as we expand and are able to hire from more places 🌎

We’re usually always hiring for engineers, so there’s no closing date for this job.

We offer flexible working hours and trust you to work enough hours to do your job well, at times that suit you and your team.

Diversity and inclusion is a priority for us – if we want to solve problems for people around the world, our team has to represent our customers. So we need to attract the best talent and create an environment that supports and includes them. You can read more about diversity and inclusion on our blog.

If you prefer to work part-time, we’ll make this happen whenever we can - whether this is to help you meet other commitments or strike a great work-life balance.

Our interview process is normally a phone interview, a coding task and call to discuss it, and 2-3 hours of onsite interviews that can be conducted via hangouts as well. We promise not to ask you any brain teasers or trick questions. We might design a system together on a whiteboard, the same way we often work together, but we won’t make you write code on one.

Equal Opportunity Statement

At Monzo, embracing diversity in all of its forms and fostering an inclusive environment for all people to do the best work of their lives with us. This is integral to our mission of making money work for everyone.

We’re an equal opportunity employer. All applicants will be considered for employment without attention to ethnicity, religion, sexual orientation, gender identity, family or parental status, national origin, veteran, neurodiversity status or disability status.

Job Description

About the company

Delphi Digital is a research-driven firm dedicated to advancing the understanding and development of the growing digital asset market. While our foundations lie in producing institutional grade research for some of crypto’s top funds, institutions and investors, we also consult with leading projects in the space. Most recently, we’ve added a Venture Capital fund in our goal of enabling us to continue driving the digital asset space forward.

Job description

We (Delphi Digital) are working with one of our portfolio projects to build a key element of their stack. Once v1 is ready we would like to spin out the team who can take this forwards, working directly for the project.

About the role:

You will be responsible for building and maintaining one of the key pieces of infrastructure, which takes data from the blockchain, stores in a timeseries database and exposes a JSON API and GraphQL view onto this data for internal tools and 3rd party developers to consume.

We are looking for a highly motivated and experienced Go developer - ideally having used some technologies such as Timescale, GraphQL, APIs, blockchain (Tendermint) and/or dev ops tech such as Docker.

The position requires strong technical expertise, enthusiasm and a desire not only to write good code, but also deliver value to us and our clients. The position is open to full-time remote developers.

Technical environment:

We iterate fast, releasing early and often but believe in modular, maintainable, reusable code. In order to stay agile, testing is something we apply lightly to projects in the early stages and more heavily once a project is stable.

Tools used:

• Go
• Timescale
• Postgres
• Docker
• GraphQL.
  

Benefits:

For those with an interest in the fast moving digital asset space you will have a front row seat to the emergence of decentralised finance - working alongside the best minds in the space. All your work will be open source and will help to move a project forward which has an engaged community of thousands.

Requirements:

• Perfect command of English (written and spoken)
  
• At this time per-project contract engagements are preferred but this could change over time. Full-time preferred, but part-time possible unless you already have a full-time job (no evenings and weekends workers).

Job Description

Great opportunity for a talented Developer (Go, PHP, Java) to join a fast-growing start-up that combines AI and psychology to transform personalization in e-commerce. The role emphasizes efficient just-in-time processing of large data sets.

Tech Stack:

Linux, Go, Vue, MySQL, Redis, AWS, PHP

Benefits:

• Contract-to-perm, access to share option scheme if successful
• Flexible environment with the opportunity for remote working

If you are a skilled Back-End Developer (Linux, Go, MySQL, Redis, AWS) who is interested in this role then please apply below and we will be in touch with more details.

Job Description

Do you want to make a difference? Do you excel in creating beautiful pragmatic solutions to complex problems? Are you an excellent Go developer? If so, we would like to meet you. You can find more information on our hiring process on our website.

We want you to excel, which is why we can offer you to:

• never get bored!
• have a large influence on the direction of summitto
• earn a competitive salary with stock options
• get access to the latest and best equipment
• experience rapid technical and personal development
• work with us in Amsterdam, a fun and always vibrant city!

We also excitedly share our technical discoveries and ideas for design. When you develop an interesting feature or find an awesome vim trick, get ready for a discussion.

About our software

Here is a little taste of your challenge, you will help build our:

• large data analysis pipelines and tooling
• user management system
• API and surrounding documentation
• ETL-focused integrations

Our backend infrastructure is written in C++, Rust and Go. We use the best tools for the job, and when those involve different languages and frameworks, we don’t shy away from the challenge. Note that most of your work will be in pure Go with maybe a bit of JavaScript.

We’re looking for junior to senior engineers who:

• enjoy challenging projects
• are part-time or full-time available
• have experience coding in Go
• want to change the world for the better through software

We are a passionate team, looking for new talented engineers to become a part of it. You will work directly with the founders to positively impact millions of lives. Come revolutionize the European economy! Are you ready for the challenge?

Job Description

Golang Software Engineer (f/m/d)

Your platform for simple access to insurance

„We believe in easy and smart insurance. That’s why we constantly invest in our unique platform with transparent and efficient insurance services to connect people and business, anywhere & anytime.“

Who we are…

Since 2012, we are proudly „Made in Berlin“: we are a very international with 150+ people from over 30+ countries working daily in our central Berlin office and our office in Tokyo. Our internationalism is reflected also in our business since we are active in over 32 countries. We are friendly, fun and like to learn from each other. How are we different? We believe in the potential of every individual, team and our company. InsurTech is just taking off and we’ve been there from the beginning. Don’t you want to be a part of our mission?

Apply now to take your place in our Engineering team – your fellow coders are already waiting for you!

See our application stack here.

About the job…

• simplesurance engineering is an innovative team, building a real-time cross-selling platform along with insurance broker platform. We are looking for engineers who don’t like to be stuck in one role and prefer to be involved with all aspects of the design and development of the platform, focusing on scalability and availability.
• You, together with your team, will take the ownership of the backend that powers several user-facing applications. Further developing our state-of-the-art, gRPC-based, microservice architecture.
• You will take part actively in code reviews, to ensure that our platform and codebase meet the highest quality standards.
• You will have a job with a direct and visible impact in the company.

What we’re looking for…

• You have excellent communication and problem-solving skills.
• You have real-world experience building Go applications with a focus on resilience and uptime.
• You know when to use an interface and when to use a struct.
• You know when to use a channel and when to use a mutex.
• You always run your test with a race detector.
• You always name and structure your packages in a meaningful way.
• You never _ errors.
• You almost never panic.
• You speak business fluent English.

What we offer…

At simplesurance you will get an allround feel-good package including:

• Great working atmosphere with amazing people,
• Free BVG monthly ticket or parking spot, and a safe spot to lock your bicycle,
• Flexible working hours,
• Possibility of mobile work (⁶⁰⁄₄₀),
• A warm-hearted, flexible and solution-oriented environment with an open feedback culture,
• A company supported pension plan,
• A free product insurance of your choice,
• Access to our learning and development,
• Fantastic team events,
• Free drinks, fruits and much more.

Curious to know more? - Check out what else we offer here.

For your application…

fill in the form below. For any questions contact us under [email protected] - Denitsa will take care of your application.

Never stop playing!

Job Description

We are the fastest-growing marketplace for refurbished electronics in the German-speaking region. Our products save up to 70% of CO2 emissions in comparison to a new device and are also up to 40% cheaper. Additionally, for every sold device we plant a tree and we were already able to plant more than 200,000 trees to fight global warming.

We were founded in February 2017 and grew to more than 90 employees in less than three years and expanded to Italy and Poland already. Along the way we won several awards and have already sold tens of thousands of products, making us one of the fastest-growing startups in Europe in 2020. Additionally, we recently announced one of Austria’s biggest Series A funding rounds of € 15.6 mn.

Our main system consists of an HTTP API and backend workers written in Go, a public interface serving HTML pages to our customers written in Go and connecting to our API, Vue.js interfaces embedded into our public interface, and a standalone Vue.js management interface.

Key technologies are: Go, Vue.js, PostgreSQL, RabbitMQ and AMQP.

Together with you we want to build the leading marketplace for refurbished electronics in Europe.

YOUR ROLE

• Development of our main API
• Development of our smaller backend services
• Integration of external systems into our platform

YOUR PROFILE

• Formal education in computer science
• Significant experience designing and implementing
  backend services
• Significant experience with software development in Go
• Good knowledge of SQL and relational database design
• You work independently and goal oriented
• You have excellent English skills

ADDITIONAL FACTORS WE APPRECIATE

• You have experience with PostgreSQL
• You are comfortable working with Linux and FreeBSD
• You have experience working with backend services like Nginx or RabbitMQ
• You have experience working with load balancing/failover infrastructure
• You are active in the open-source community
• You can speak German

YOUR BENEFITS

• Startup atmosphere
• Remote position
• Flexible working hours

YOUR APPLICATION

• Fair compensation
• Collaboration with all parts of the company
• Home office
• Experienced and ambitious team

Please send us representative examples of your work, like of open-source projects you contributed to. If you are active in communities like Stack Overflow, please let us know.

Payment, depending on qualification and experience, between 3 000 and 6 500 EUR.

Job Description

About Showcase

Showcase is an innovative startup disrupting the traditional market research industry and bringing it into the 21st century. Showcase’s platform allows brands to exchange free products for feedback from our community of highly valuable, engaged consumers who are invested in making products better for all. By combining qualitative depth of feedback with quantitative scale, Showcase is eliminating waste in the product innovation cycle and helping brands get actionable insights tailored to their target markets. Backed by Dorm Room Fund, Rough Draft Ventures, The Sixers Innovation Fund, and Harris Blitzer Sports and Entertainment, Showcase is looking to expand rapidly to onboard more consumers and service more clients.

About This Role

The fullstack developer role at Showcase will be working on an agile development team to build our market research platform that connects brands and consumers. This remote opportunity provides significant room for growth and flexibility.

What You’ll Do

• You will contribute to the development of a responsive web application in an agile startup environment:
• Help design, develop, test, and implement code to build a comprehensive web experience
• Work with UI, Design, and Product roles to create beautiful user interfaces
• Take part in Agile development processes.
• Produce clean, structured, documented, efficient, error-free, and concise code

Sound Like You?

• You might be just who we’re looking for if you are…
• Experienced with responsive web development for mobile and desktop applications
• Experienced in JavaScript/TypeScript, including experience with common libraries/frameworks, particularly React.js
• Experienced with a static programming language such as C#, C++, or Java, with a strong preference for Golang
• Committed to good due-diligence in testing and documentation.
• Present on GitHub, Stack Overflow, npm, or a similar site.
• Knowledgeable of current trends and best practices in web development, including performance, security, and usability.
• Self-motivated, detail-oriented, analytical, a problem-solver, and can function well in a self-directed, team-oriented environment.
• Fast learner who is keen to learn new skill and techniques
• A skilled written and verbal communicator
• Authorized to work in the United States.

The Extra Boost comes from

• Experience with GraphQL API development
• Experienced with deployment and cloud providers like AWS
• Experience building components and component libraries based on design handoffs from Sketch, Figma, or Zeplin.
• Involved in open source development projects and/or meetups

SHOWCASE is committed to diversity and inclusion. We are an equal opportunity employer including veterans and people with disabilities.

Job Description

About Blocksize Capital

Blocksize Capital makes the DLT- and Blockchain-based asset market accessible for financial institutions. Our software solution delegates all tasks and challenges related to managing Digital Assets, ranging from trading and reporting to managing an entire portfolio. Our clients consist of asset managers, family offices and institutional investors.

About Blocksize Capital

Blocksize Capital makes the DLT- and Blockchain-based asset market accessible for financial institutions. Our software solution delegates all tasks and challenges related to managing Digital Assets, ranging from trading and reporting to managing an entire portfolio. Our clients consist of asset managers, family offices and institutional investors.

About the job

As a Backend Developer you will be joining our development team focusing on extending and maintaining our backend infrastructure. Your main tasks will include to consolidate and interface with different blockchains, exchanges and third-party data providers to provide a unified API to be used by our clients or the in-house-developed trading frontend. You will help us to continuously improve our robust and low-latency infrastructure capable of handling large amounts of data while remaining highly scalable under different demands.

Our tech stack

• Go, gRPC, Typescript
• Redis, Postgresql
• Kubernetes, Docker
• Prometheus, Grafana
• GCP

Your profile

• You are a passionate backend software developer with experience in the area of modern software / system architectures
• You have successfully completed a degree in computer science, business informatics, business information systems or equivalent
• You are strongly interested in financial concepts and the realm of Blockchain / DLT
• You share our love for Go

Requirements

• You have profound experience in the development and usage of REST & WebSocket APIs, preferably using Go
• You are fluent in different microservice design/communication patterns
• You are comfortable in testing and documenting infrastructure and APIs
• You have worked with stream processing systems / in event driven environments
• You are able to perform basic CRUD operations using SQL

Nice to Have

• You have had experience with DevOps tooling, such as: Shell scripting, CI/CD (Teamcity), Kubernetes
• You know your way around cloud provider offerings (GCP)
• You are proficient in complex SQL-queries, preferably in time-series environments (Timescale)

What we’re offering

• Become part of a young and agile team
• Take an interest in topics that are really fun, interesting and challenging
• Leave your footprint, because your ideas and solutions are important to us!
• The result counts! We pursue a flexible working time and workplace model (home office)
• Excellent infrastructure of your choice (Apple, BYOD, Coursera, Gym, etc.)

If we’ve got you interested, apply now to learn more about Blocksize Capital and the role!

Job Description

OneFootball is the ultimate media platform that enables football fans to get their daily dose of news and scores wherever they are, created by a team of professionals from more than 25 different countries. With +30 engineers based in the heart of Berlin, our mission is to tell the world’s football stories through a stable, scalable and reliable stack to +10 Million passionate users all over the world.

We are looking for a Backend Engineer who understands how to organise multiple systems, is skilled in Golang and passionate about working on a stand alone web product.

Our main systems consist of micro service architecture with golang applications serving iOS, Android and Web clients. We have a strong foundation of shipping code through containers using cloud native technologies, such as Kubernetes. You can check our Stackshare page, too.

We believe engineers write code for other engineers and not just for machines, therefore we celebrate clean and smart code!

Your role

• Shape OneFootball’s main website by driving decisions on the backend and writing code that your co-workers appreciate for its readability and elegance
• Analyze our product requirements and business needs, improve our architecture and satisfy performance
• Work on performance of the webpage in terms of retention and acquisition, scale & roll out new features in close cooperation with other members of the Consumer Web team as well as collaborating with other engineers & stakeholders
• Be actively involved into the production process, from idea to user
• Contribute to the engineering team with knowledge sharing and code-reviews

Your profile

• You write SOLID and clean code
• You develop backend services with Go as well as fast, scalable and well-documented APIs
• You are an expert with either MySQL, PostgreSQL or Redis
• You have worked with Docker and Kubernetes and used agile methodologies
• You are interested in Web products and are keen to focus on them
• You are at ease working with other teams and you want to be the driving force for your domain
• You never stop learning and are keen to mentor others
• If we have captured your interest and you want to help us build the ultimate media platform for football fans, submit your application and join our Engineering team!

OneFootball strives for a healthy and safe workplace and is committed to building diverse teams.

Job Description

What you will be doing Most of your day will be dedicated to software design, research, and coding. On typical projects, you will have a lot of freedom and you will be paired with another team member. Our team is made up of very experienced engineers, some with more than 10 years of experience. By working together you will learn from each other along the way. You will have an enormous impact on making our API service faster, more scalable and more flexible.

You will add new features to the service and find ways to make the existing ones perform orders of magnitude faster. Our customers have millions of users; they use Stream for mission critical features such as showing content and exposing core functionality of their application. Building stable and reliable software is not just an option: as a member of the development team, you will design and write state-of-the-art software, follow best practices, measure everything and be responsible for deployment to production. You will also spend part of your time talking to our customers and help them to use Stream in their app.

The challenges Distributed databases: we built our own data store for feeds and for chat Real-time messaging High performance: our API responses are in the 10ms range High scalability: we use sharding, master-master, and master-slave to ensure scalability High availability: our entire infrastructure is designed and operated to survive entire datacenter crashes Multi-region: we deploy our service on 4 different continents

You have * Proficiency in Go or you are a Senior backend developer willing and able to learn quickly * 5+ years as a backend developer * Experience with high traffic and high performance applications * Good knowledge of relational databases * Experience with building HTTP APIs * Experience managing your own projects and work in a team

Our tech stack At Stream we use a wide collection of technologies to offer highly optimized and available features to our customers. Over the years we have experimented with different programming languages, frameworks, databases, and libraries. Here is a short list of the technology that we currently use. Do not worry if you do not master them all or if you do not see your favorite tool or language, you will have the chance to be exposed to most and to convince us to expand the list:

• Go, gRPC, RocksDB, Python
• Postgresql, RabbitMQ
• AWS, Puppet, CloudFormation
• Grafana, Graphite, ELK, Jaeger
• Redis, Memcached

What we have to offer you Stream employees enjoy some of the best benefits in the industry:

• A competitive salary
• Company equity
• A team of exceptional engineers
• The chance to work on OSS projects
• MacBook Pro or other development setup
• Healthy team lunches and plenty of snacks
• A generous relocation package
• An office in the heart of Amsterdam
• The opportunity to attend or present to global conferences and meetups
• The possibility to visit our office in Boulder, CO

Our culture Stream has a casual social culture, our team is diverse and we all have different backgrounds.

Our talented developers are highly technical and collaborative, which makes Stream a great place to learn and improve your skills. When it comes to software engineering our culture is oriented towards ownership and quality: our goal is to deliver stable software.

If you are interested in becoming a part of what we do, apply now!

No recruiters/agencies please

Job Description

Description

Founded in Switzerland in 2013, Smallpdf provides a simple, secure, and reliable answer to heavy, awkward PDF software, and has become the most-loved and most-trusted PDF software on the planet. We serve over 500 million users in 24 different languages, and in every country in the world—even Antarctica!

As one of the most successful startups in Switzerland, with 52 staff of 18 different nationalities, we’re on a mission to make PDF easy. We love open-source and using the latest technologies to scale our distributed application to process millions of files every day.

As a Backend Engineer at Smallpdf, you will not only contribute to our backend, but also to our infrastructure and tooling. You will work in a cross-functional development team that includes experienced frontend engineers and designers.

Our Backend Stack:

• Golang
• AWS
• Docker
• Ansible
• Terraform

Full stack on Stackshare

Responsibilities:

• Develop new features for Smallpdf
• Manage and automate our infrastructure that spans across more than 100 machines
• Analyze and monitor our application to spot problems
• Help designing our architecture

Requirements

• Golang experience
• Work independently and take responsibility and ownership of your work
• Ability to quickly learn new technologies
• 3+ years of experience with software development
• Good programming skills
• Good knowledge of Linux
• Fluent in English (German is useful, but not necessary)
• Full-time position
• Permanently based in Zurich (or willing to move)
• Swiss or EU passport holder (or other permit that allows you to work in Switzerland)
• 100% on-site role

Nice to Have:

• Experience with DevOps tools such as:

  • Docker

  • Ansible

  • Terraform

• Experience scaling (micro-) webservices to millions of users

• Experience with AWS

Benefits

• The opportunity to impact a successful, growing scale-up and its tools used by millions worldwide.
• Work in small, highly-motivated, cross-functional teams that push boundaries.
• Enjoy company events in the Swiss Alps, on Lake Zurich, or even further afield.
• After-work events include BBQs, cinema, game nights, meet-ups, and more.
• Learn German with our free German language course.
• Hack days to challenge yourself and the team.
• Unlimited free coffee and drinks.
• Weekly team lunch on the house.
• Brand new offices in the heart of Zurich.
  

Rated by Forbes as one of the top 10 cities in the world for work-life balance, Zurich is the place to work for anyone who wants more out of life. From chocolate, cheese, and rӧsti to snow-capped mountains, haute couture, Swiss-made watches, and outstanding public transport, whatever it is that makes your heart beat faster, it’s all right here in Switzerland—and so is Smallpdf.

By sending your application you allow Smallpdf to handle and store your data.

Smallpdf does not seek or accept unsolicited resumes or CVs from recruitment agencies. We are not responsible for, and will not pay, any fees, commissions, or any other payment related to unsolicited resumes or CVs except as required in a written contract between Smallpdf and the recruitment agency or party requesting payment of a fee.

Job Description

UbuntuSoftware ( https://www.ubuntusoftware.net/ ) is a Real Time Communications software provider providing secure communications in various vertical markets such as Finance, Health and Pharma.

Timing: This is an urgent hire and instant start, so we will get back to people very quickly. Assessment will be via giving you a task to do in the existing code, interviews, etc.

Project: Real time systems provide chat, video conferencing, and general CRUD functionality such that all clients are always up to date and can edit data whilst offline. This is a chance to work with cutting edge technology in an all golang environment on a new cutting edge system. You will be working on our new GRPC / Envoy based golang system.

Stack: Clients GRPC clients using custom code generation based on: WASM ( tinygo ) compiler for Web GoMobile compiler for Mobile Standard golang compiler for Desktop This allows the GUI “pane of glass” to be built on top of this golang embedded layer using: React Flutter GIO ( pure golang).

Servers Control Plane: Envoy GRPC XDS Consul

Stateless Microservices are written in golang using: GRPC Middleware for Telemetry. Security using Oauth, OIDC, JWT

Stateful Data Services are written in golang using TIDB Minio NATS / Jetstream / Liftbridge

Prerequisites: We are based in Berlin, Germany with developers in remote locations. To work with us you need to be in a similar time zone and be fluent in English. Applicants must show their experience in some of these areas. Good attitude to problem solving together. A preference to do what needs to be done, rather than sitting back and waiting to be told, but get agreement for new ideas rather than going it alone.

Responsibilities: Developer the code with the team. Development and DevOps are all in the same team, so you need to support what you write. Issue management, CI , CD and Testing.

Compensation: This role is initially freelance based, with the opportunity to advance to a permanent position.

Applications to include: CV Response to EVERY technology listed in the stack above. Add more if you see holes, such as Telemetry, Security, etc. A little bit about yourself personally.. Expected hourly rate.

Job Description

About Cuvva

Cuvva is a new kind of insurance that’s fast, friendly, and flexible.

We get it - insurance doesn’t sound exciting. But this isn’t insurance as you know it. It’s insurance the way it should be. We’re putting the customer first and building products that solve real human needs.

We were the first company in the UK to sell hourly insurance, and the first to sell insurance through an app. We’ve sold over 1 million policies. We’ve written over 260,000 lines of code. And we’re a fast-growing team of over 70 talented people.

Why work for Cuvva?

We’re shaping the future of insurance. So we don’t cut corners. We try to do the right thing, even when that makes life more difficult for us.

We’ll speak up when we have an idea - but we know when to let go and get behind something else.

And we’re comfortable giving and receiving honest feedback, and trying new ways of doing things. It’s the Cuvva way.

We’re building a diverse team with different backgrounds, outlooks and experiences. So we give everyone a fair chance of getting a role at Cuvva. Even if you secretly don’t love insurance. (Don’t worry - we didn’t either.)

And if you need any adjustments or support when you’re applying to Cuvva, no worries. Just let us know.

As well as a competitive salary (£75-90k, dependent on experience) and equity based remuneration, benefits of working at Cuvva include:

Equality

We’re committed to ensuring that everyone has a fair chance to join Cuvva, whatever your background. We will always treat your application in a fair and equal manner.

• Professional development budget
• Brand new MacBook
• Health and wellbeing budget
• Enhanced parental leave
• Workplace pension scheme
• 33 days of holiday a year (including public holidays )
• Mates rates on your insurance
• Work-from-home Wednesdays (Currently Work-from-home everyday!)
• Referral bonus when you bring your friends to join the Cuvva team
• Office library full of great books
• Fresh fruit and breakfast club every day
• Season ticket loans
• Cycle to work scheme
• A day off to volunteer
• One-to-one sessions with our Sanctus coach, giving you a safe space to talk about your mental health
• Coffee machine in the office
• Fully stocked beer and soft drink fridge - we do team drinks every Thursday
• Regular team lunches
• Monthly team outings (so far we’ve done things like karaoke, go-karting, bowling and comedy night)

About the role

We’re looking for a software engineer who has held senior positions in engineering teams within high-growth, high-scale startups, who will operate with a high level of autonomy, ensuring impeccable reliability and availability. You care deeply about building rock-solid infrastructure for the long term, with a track record of delivering solutions which support your team and your product.

You will develop Cuvva’s core platform, abstracting the key processes required to sell insurance, delivering solutions that allow the team to develop strong and stable products, without having to spend time ensuring they get the basics right.

Aside from developing core platform services, we expect you will also become heavily involved with ops and security activities, contributing towards the maintenance of our servers, AWS account, etc.

“Core platform”

When we refer to the “core platform”, we mean the services which underpin the processes of all insurance activities on our system.

For example, we expect one of these to be the “policy service”, which might be responsible for ensuring compliant issuance of policies, coordinating mid-term adjustments, preventing overlapping policies (double insurance), etc.

Other services could include user authentication, risk & pricing calculation, handling the process of modifying user data in-line with any mid-term adjustment requirements.

All services we consider to be part of the core platform will have strict requirements around stability, data integrity and transactional safety. All functionality must fail safely and explicitly, for example using 2-phase commit processes or other similar techniques. This will also require a reasonable level of testing to validate this safety.

The perfect addition to our team will have:

• a fiercely independent and self-driven approach
• 5+ years’ commercial experience working on back-end systems at high-scale startups
• at least a year of commercial experience working with Go
• strong knowledge of security practices, ideally with a slightly grey-hat background
• a working knowledge of the entire web stack - from how DNS lookups are transmitted, to how browsers prioritize CSS rules
• awareness of compliance and financial regulation

We are a small team so it is important that the successful candidate is not only technically highly competent, but also a great cultural fit!

Job Description

Improbable has created SpatialOS: a networking solution combining low latency, tools for faster iteration, and a ready-to-go architecture capable of supporting innovative games.

Now the Improbable Defence division, building on the backbone of SpatialOS, has combined world class scientific modelling, market leading AI, mission specific user interfaces and a uniquely flexible and secure deployment model to create a powerful simulation platform tailored to the needs of the military.

Our mission? To enable the most realistic and effective military simulations ever experienced, making defence users more effective on operations and decreasing the cost of military preparedness.

Mission

The Partner Engineering team are software engineers responsible for providing deep technical expertise to our strategic partners & customers to successfully develop and build with SpatialOS and our advanced probabilistic modelling products.

Partner Engineers at improbable are Software Engineers with deep knowledge of the core concepts of our faster-than-realtime simulation products, and help our industry partners to build specific products. A Partner Engineer in the Defence Unit helps design, deploy, and support solutions that are performant, scalable, and highly available wherever the end user requires.

Areas for Impact

• Your work is amongst the most high-profile and important work that Improbable Defence does.
• You will be working directly on one of our multi-year, high-value programs of work. You will work through the entire SDLC with partners.
• In early phases, you will provide design expertise as well as deep competence in our modelling & simulation products.
• As the project progresses you will serve as the Improbable product SME, leading complex areas of feature development (integrations, deployment, performance optimizations).
• At the front-line with our partners you will be uniquely positioned to influence product direction, leveraging direct feedback and qualitative evidence.

We’d like to hear from you if you identify with much of the following:

• Experience building cloud-based software products, leveraging tools like Docker or Kubernetes for example.
• Experience building data-intensive software products leveraging tools like Kafka or Spark for example.
• Experience with a range of software engineering languages; we use Golang, C++, Kotlin & Typescript but welcome a range of backgrounds and are happy to train candidates up
• Natural communicator; able to work with a range of stakeholders inside and outside the core business.
• You have a desire to work with our partners who are central to our platform; these include large engineering and defence organisations.
• You have experience designing technical solutions alongside partners or customers; you may be a solutions architect or customer engineer for instance.
• You enjoy working cross-functionally, contributing to Product direction and influencing senior stakeholders.

Equal Opportunity

The best ideas are often the least expected and require new ways of thinking; that’s why our teams at Improbable are made up of an incredible range of talented people. Improbable is proud to be an equal opportunity employer. We do not discriminate based on race, ethnicity, colour, ancestry, national origin, religion, sex, sexual orientation, gender identity, age, disability, veteran status, genetic information, marital status or any other legally protected status.

Job Description

Credit Kudos is a venture-backed fintech startup and challenger credit bureau that uses financial behaviour to measure creditworthiness. Our technology transforms the way credit checking and credit scores work by generating a more accurate and holistic view of a borrower’s creditworthiness. We’re working with lenders to help them make better, fairer credit decisions and with consumers to help them access fair, affordable credit.

We’re building a credit bureau the right way - with the customer involved and transparent throughout. We’re looking for talented and creative engineers who share our vision.

We’re looking for ambitious engineers

Our company is growing and we’re searching for the next generation of experienced engineers to both help shape and nurture our engineering culture as we grow and deliver high-quality products for the benefit of the whole population.

We have people with backgrounds in massive companies, small companies, and a couple for whom this is their first job. We’re looking for people who want to learn and grow as much as lead and coach; if that sounds like you, we’d love to hear from you.

We work closely together as a company

We’re a small team with a big vision, so no-one specialises too much - we wear many hats week-to-week. We’re grappling with a large problem so there are plenty of challenges to be faced but we face them one sprint at a time. Your role here would see you working with the founders of the company and the rest of the team on a wide range of issues to bring our vision of a better credit bureau to reality.

You can work with a host of great technologies

To give you a flavour of our technical stack, we use:

• Golang and Ruby on Rails for our core applications and APIs
• Python for our data processing + science
• TypeScript with React and Redux for most of our front-end flows
• Brand new Open Banking APIs for collecting financial data
• Postgres for our data storage
• Docker for running everything reliably
• AWS for all our infrastructure (managed as code via Terraform)

Should you apply?

(Yes!) We’re looking for people who:

• are excited by the work we’re doing
• would like to be engaged in meaningful work
• are comfortable bottoming out problems in open discussion
• are interested in building a data-oriented company
• love writing elegant and well-tested software
• have experience building distributed systems

What we value:

• Motivation, enthusiasm and passion for our mission to take on the big credit bureaus
• Expansive thinking, transparency, honesty and a good sense of humour
• Results and efficiency rather than hours in the office

**What you’ll get: **

• Competitive salary and stock options
• Flexible working arrangements, generous leave and a dog-friendly office. See full list of benefits - plus a bit more about working for us - here
• A ton of support, but an opportunity to run your own schedule and role
• The opportunity to develop your role and responsibilities as the company grows

Job Description

As a Software Engineer in the Gaming Transactions squad you will be responsible for building and running the transactions engine which underpins our customer facing products. This is a new and rapidly evolving service which is a key enabler for our platform strategy.

You’ll be leading the way with the latest technologies including:

• Go for our API backends
• MySQL and Kafka for data storage and transport
• Docker to containerise them
• Jenkins to build them
• Kubernetes to host them
• Grafana and Prometheus to monitor them

It’s quite OK if some of the above is new to you, so long as you have an appetite and energy for imparting what you know, and learning what you don’t.

About you…

Engineering means more than authoring quality, tested code. It includes the end-to-end delivery pipeline; code driven deployment infrastructure; automated test safety nets; and effective operational instrumentation and incident response.

You’re a team player, who works collaboratively to achieve the shared squad goals. You are unafraid to challenge aspects outside your direct remit and passionately champion ‘the right thing’.

You’ll enjoy working in an architectural domain and you’re an advocate for sustainable software engineering; you strive for good technical design but don’t gold plate or prematurely abstract for a re-use that never materialises.

How you will do it…

Reporting into the Lead Software Engineer, you will:

• Turn concepts and requirements into highly available web applications and systems using industry standard languages and technologies such as Go, Kafka, Docker, Prometheus, AWS, Kubernetes, and Terraform.
• Espouse the merits of idiomatic Go with a real passion for the language.
• Actively participate in application and database design, data flows and detailed technical design. Ensure that analysis includes the wider view of technical and business impact.
• Take ownership for code quality, security and scalability and have an equal grasp of the overall system you are working on and how it meets the needs of the end users, and business objectives.
• Balance the commercial needs of the business against the ideal technical design, proposing sound phased or tactical implementations where appropriate.
• Understand the importance of non-functionals such as real-time monitoring, good alert design and great logging strategies. Ensuring systems perform well to deliver the best user experience possible is something you consider as part of the normal delivery process.
• Collaborate with other team members; learning from them, and in turn working with them to help them improve their own skills too.
• Support the implementation of continuous integration to enhance deployment processes.

We are using virtual hiring and remote on-boarding to help our candidates and hiring managers stay safe. Face to face interactions will move over to video for this vacancy.

Pay & Benefits

• Competitive salary & bonus
• Amazing benefits package featuring things like Pension, Healthcare, Dental, Cycle to Work, Gym Membership and loads more
• Tech Ninja Fund – Annual personal learning & development budget for each and every employee!
• A list of local discounts as long as your arm!
• Great holiday package
• Great coffee ☕️
• Amazing office featuring everything from pool tables, football tables and breakout areas.

Culture

• We hire you for you, and celebrate individuality
• We’ve created the kind of workplace that not only retains talent, but wins awards for it too - including a place on the prestigious Sunday Times 100 Best Companies to Work For list 5 years in a row.
• We’re the 6th Best Place to Work 2019 on Glassdoor
• Mental health & Wellbeing Programmes
• Diversity and Inclusion and a company commitment to D&I

We’re building and promoting a culture where difference is valued & everyone can be the best version of themselves.

Mon to Fri – Standard

Job Description

Back is a young software company from Berlin with the mission to enable companies to focus on what they do best. We’re building a collaboration and automation platform to untangle repetitive questions and workflows around the workplace.

You will join our experienced engineering team to build our machine learning pipeline and develop some of our first machine learning supported features. If you are excited about building highly scalable solutions built on a modern stack using best practices then this role is perfect for you.

This position is based in our growing HQ in Berlin.

🔨 What you will do

• You will take ownership of automation features from the beginning - understanding the problem - to the end - deploying the model on production -.
• You will setup the environment to speed up our machine learning development.
• You will implement and tune state-of-the-art ML models to get the best results given the available data.
• You will effectively communicate and document your approach, progress, results and challenges with the team.
• You will help us grow the machine learning team: enforce best practices, interview candidate, etc.

👩‍🔬 Who are we looking for

• You can quickly grasp the business context of the problem and using your knowledge of how the model is going to be used, you can choose the right evaluation metric.
• You can dig deep into the data to choose the right dataset split and identify pitfalls arising from non-iid samples.
• You can combining both your practical and theoretical ML knowledge to set the right priorities when choosing which idea or approach to try next.
• You find the simplest solution to solve complex problems programmatically.
• You find joy in delivering features to your customer rather than doing academic research.
• You like to work in a team and challenge your choices with your peers.

🦾 What challenges will you face

• You’ll work on complex NLP problems touching multiple domains: multiple language understanding and feature extraction.
• You’ll work on unbalanced datasets, not all our customers are the same size.
• Our customers have different processes, different vocabulary. You will face dual-domain adaptation problems.
• The good news: our application generates labeled data and we capture all the signals of our users’ interactions, so you’ll focus on training models, not labelling data. Yeah!

🏅Our engineering values

Radical honesty

• We discuss problems and mistakes in the open, with the team, to share our knowledge, opinion, and find the best solutions to make sure they do not happen again.
• We discuss behavioral or personal problems in private, only with the people being involved.
• Our discussions focus on the problem, not on people. People are rarely the problem and we always assume good faith.

Radical transparency

• We do not hide anything inside and outside the team. We voluntarily and constantly share our successes, our mistakes, and our progress.

Radical open-mindedness

• We share our knowledge and experience to find the best solutions as a team, never to be right or the smartest in the room.
• We share our opinion only when we have the willingness to change it.

Radical pragmatism

• We design strategic solutions with a growth mindset. We seek for solutions driving progress at the fastest pace and lowest cost to create progressive long-lasting impact.
• We refuse dogma. We make the best decision for ourselves, in our context.

Customer-first

• We consider success as having a high customer impact and satisfaction.
• Each decision we make must have sooner or later a positive impact on our customers.
• We privilege customer satisfaction over our comfort.
• We refuse to compromise the quality of our product and customer experience.

Camaraderie

• There is no place for competition or ego.
• We thrive at helping each other and sharing knowledge to contribute to everyone’s growth.

🚀 Why Back?

• You’ll join a company that believes in a strong engineering culture. We use modern technologies, best practices, within a team of smart people who want to change the way people work.
• You’ll have the opportunity to build great infrastructure. You can be as creative as you want as long as it creates a better product.
• You’ll work on a modern and robust stack: Go, gRPC, Protobuf, Python, GraphQL, Typescript and React.
• You will team up with the founders to create a great product with your signature on it.
• We love open-source and will support you in the process of contributing to libraries we use or open-sourcing some of our work.
• You’ll join a company at an early stage and you will receive an attractive package containing salary and shares.
• You’ll join an amazing team who loves food. Want to know who could be your future colleagues? Have a look here.