- Upload Your CV
- Go to your Inbox & Confirm Your Application
For any enquiries on this job please contact the job poster
$125k - $155k
Backend Systems Engineer
At CommentSold we are building multiple complex systems to support our core e-commerce and mobile technology stacks, we have systems doing video transcoding, push and SMS messaging, mobile build pipelines and a few other interesting problems.
We’re looking for an experienced backend systems engineer with a strong general software engineering skillset to help build and grow our new systems development. In this role you’ll be driving forward our new backend systems, helping designing and maintaining our existing systems.
Right now the majority of our backend systems which live outside our main web stack are written in Go and/or built on AWS technologies like ECS and beanstalkd. If you have experience with and interest in helping solve some interesting problems where scaling is a real factor this might be the right role for you.
NOTE: At this time, we are only considering candidates located in the USA.
In this role, you will
If you’re right for this role, you
We are a remote focused team so the majority of your time will be remote. We also provide remote specific benefits: * Coworking space reimbursement budget * Home internet reimbursement budget
Base salary plus annual bonus
£60k - £90k
Seldon is looking for a GoLang Software Engineer to join our team. We are focused on making it easy for machine learning models to be deployed and managed at scale in production. We provide Cloud Native products that run on top of Kubernetes and are open-core with several successful open source projects including Seldon Core, Alibi:Explain and Alibi:Detect. We also contribute to open source projects under the Kubeflow umbrella including KFServing.
About the role
Design and build scalable machine learning solutions on top of the open source and enterprise Seldon products. Working on bring the Explainable AI and ML Monitoring available in the Alibi projects into the enterprise products for general use.
Core skills (The role will be focused on these skills so we would expect existing experience or a demonstrable desire to learn these)
Desired skills (Any of these will be of great interest to us) - A broad understanding of data science and machine learning. - Understanding of explainable AI or machine learning monitoring in production - Familiarity with Kubeflow, MLFlow or Sagemaker - Familiarity with python tools for data science
About our tech stack
Some of our high profile technical projects: - We are core authors and maintainers of Seldon Core, the most popular Open Source model serving solution in the Cloud Native (Kubernetes) ecosystem - We built and maintain the black box model explainability tool Alibi - We are co-founders of the KFServing project, and collaborate with Microsoft, Google, IBM, etc on extending the project - We are core contributors of the Kubeflow project and meet on several workstreams with Google, Microsoft, RedHat, etc on a weekly basis - We are part of the SIG-MLOps Kubernetes open source working group, where we contribute through examples and prototypes around ML serving - We run the largest Tensorflow meetup in London And much more 🚀
Some of the technologies we use in our day-to-day:
Our interview process is normally a phone interview, a coding task, and 2-3 hours of final interview (carried out virtually). 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. Our recruitment process has an average length of 3 weeks.
€65k - €85k
At Upvest, we are building the financial infrastructure of tomorrow. Our vision is to create a world in which any asset can be owned and traded digitally by anyone, anywhere. Our bold long-term view is backed by Europe’s largest tech VCs Notion Capital, Partech and Holtzbrinck Ventures. Today, we count 22 talented people from 10 different countries and we want to keep expanding our Upvengers team.
We are seeking a full-time talented engineer to build strong microservices architectures in Golang. Your goal is to provide the best developer experience of our blockchain API users for digital asset management and issuance.
**This role will give you the opportunity to:
We care deeply about providing the best candidate experience, and we provide a quick and efficient recruiting process. As a result, we have an average of 6 days from Apply Date to Offer Stage.Apply ⎘ Copy Link ↗ Visit Link
€60k - €95k
Our awesome Software Engineering team is 100% remote and consists of talented Senior Software Engineers that collaborate across 15 European countries. Our software engineers work in small, highly agile, self-managed teams. They share a common interest in engineering best practices and understand that quality is everyone’s responsibility. Their philosophy is to favour open-source collaborative development – leveraging open-source tools and communities, whilst always making sure to share their know-how back up stream. Put simply, they are cloud-native enthusiasts and DevOps advocates.
At Form3 you will have the opportunity to design, develop and deploy backend cloud-native services within a powerful state-of-the-art microservices architecture. The work is cutting edge, constantly changing and focused on building highly available, low latency, scalable solutions.
Play an active role in introducing new technologies and ways of working to stay ahead of the competition, without ever compromising on quality. Contribute and collaborate with other engineers on technical and architectural decisions. Enjoy end-to-end ownership from concept to deployment, including building and operating infrastructure, toolset and deployment pipelines. Develop your skills, work on cool projects with the latest tech, all whilst working with a talented, diverse and friendly group of people.
Go, AWS, Kubernetes, Microservices, Docker, Terraform, Github, Postgres, Redis, CQRS, Prometheus, Vault, Consul, PACT, Linkerd, Elasticsearch, TDD, BDD, Pair Programming.
WE’RE LOOKING FOR ENGINEERS WITH
Passion for cloud-native technologies, modern infrastructures and tools, and keeping up with the latest in engineering best practices
Experience in designing and building distributed, scalable systems
Exposure to public cloud platforms (AWS, GCP etc)
An appreciation of the DevOps culture and the value of automation
Emphasis on code quality and software development best-practice
Polyglots who are comfortable picking up new technologies with a “right tool for the job” mentality
Above all, we’re looking for enthusiastic engineers who love working in a DevOps culture and value teamwork, different perspectives and blending disciplines.
30 days annual leave plus bank holidays
Remote first environment
Flexible working arrangements
Training tools such as Udemy and educational reimbursements
Full details are available on our careers page
We are an award-winning cloud-native payment technology provider for financially regulated institutions. Launched in 2016, we’ve doubled in size year on year as we continue to redefine what a truly instant payment experience means.
We celebrate diversity, promote entrepreneurialism and are committed to giving everyone a say in shaping our business. Here you will grow as a person and accomplish incredible things. A career at Form3 is empowering, inspiring and fun. Join us and help shape the future of payments.
At Form3 we embrace equal opportunity and are committed to building a diverse team of exceptional individuals. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, or disability status and it is our strong belief that the more inclusive we are as a business, the better our work will be.
$130k - $200k
At GRAX, it’s all about data. We help our customers secure and drive value across their ever expanding enterprise SaaS data footprint. Initially, we’re focused on Salesforce, the wildly popular CRM platform used by the world’s most successful companies. We capture and retain every data change over time, so it can be stored, processed and analyzed using the full power of AWS, Azure and GCP.
GRAX is a well-funded Series A startup. We’re one of the fastest growing partners in the Salesforce ecosystem with revenues more than doubling year-over-year.
GRAX was founded by serial entrepreneurs with a long history of success in the Salesforce ecosystem. The product and engineering organization is led by veterans in cloud platform development, including some of the key architects behind Heroku.
The Backend team builds and maintains the core distributed data pipeline that slurps data from SaaS APIs, secures it for safekeeping before transforming and routing it to its final destination. As an engineer on this team you can expect to:
Founded in Boston, GRAX is a remote-first, distributed team. We value collaboration, communication and accountability. You’ll be offered a competitive salary, equity, full health benefits incl. dependents and unlimited PTO.
GRAX embraces diversity and equal opportunity. We are committed to building a team that represents a variety of backgrounds, perspectives, and skills. We believe the more inclusive we are, the better our company will be.
Full health benefits, including dependents. Unlimited PTO. Equity. Competitive salary.⎘ Copy Link ↗ Visit Link
€65k - €80k
As a startup dedicated to public transport, our vision is to make buying tickets for passengers as easy as possible. Therefore, we are developing a ticketing system that automatically detects beginning and end of a ride. Based on the detection, it is possible to provide passengers with the cheapest tickets. The problem we are trying to solve is challenging: developing a reliable ride detection algorithm based on data from smartphone sensors while creating a solution that attracts both passengers and public transport providers. We value active collaboration and independent work. We believe that together we can build a great solution that will have a major impact on public transport.
To make our hiring process easy going we decided to keep it fast. Our hiring process from application screening up to contract offer takes at max 2 weeks.
$60k - $90k
Nice to have
Who is X-Team meant for?
Any freelance developers with experience working on high-scale, remote teams and projects with a motivated, proactive attitude and compassionate, team-player heart. If you’ve worked with freelancing platforms before, that’s not what we are. X-Team is a community of all like minded people, carefully chosen to ensure we are able to create an environment of the most motivated people in the world who come together to unleash their potential. What we’ve created is truly special and not a faceless platform. X-Team is where developers go to feel truly at home together, while becoming more motivated and energized than they’ve ever been.
$38k – $62k
BACKEND SOFTWARE ENGINEER
We are looking for an ambitious, growth-minded developer who loves coding, is ready to apply their skills to bring our web applications to market and contribute to the growth of our startup.
We have created an engineering culture where there is a high level of trust, autonomy and transparency.
We’re open to candidates with various levels of experience. From junior to very senior, come join us!
Why LYNK? - LYNK is a VC-backed, product-driven startup working with leading institutional clients, top level experts and thought leaders globally - We operate in a high-octane environment where our people think about the big picture and always strive to “make it happen” - Our team, spread across four countries today (and growing!), is multinational, multilingual and multicultural. Our clients have likened us to a mini United Nations. - You will be constantly challenged with new problems to solve every day. - We are here to realize big dreams and have a firm belief in our core mission – to democratize access to knowledge.
What You’ll Do: - Build user-friendly new features by writing well designed, testable and efficient code with superb quality to improve platform quality and stability - Develop full-stack web applications with high availability, simplicity, maintainability and reusability - Design and develop RESTful APIs with high scalability and availability - Create and maintain high standard documentation for APIs and software - Collaborate with product managers, UI/UX designers and UX researchers to define the product vision, review specs, make architecture decisions, create user-friendly designs and build new features for end-to-end product development - Integrate data from various back-end services and databases - Integrate test automation into workflows - Implement code review and continuous integration from a bottom-up approach with other developers
Bonus Attributes: - Strong passion for business and enthusiastic about taking part in shaping LYNK’s growth - Function well in a very fast-paced startup environment - Track record of excelling in small teams - Team players who thrive in uncertainty and like to “make things happen”!
Our Tech Environment: AngularJS/React Single Page Application development, MVC-based web architecture, RESTful APIs programming, API design, HTML, CSS, large distributed system and highly scaled request handling services (e.g. microservices architecture), WebServices, Docker, Ansible, AWS, Redis, MongoDB, Cassandra, ElasticSearch
What We Commit To You - Competitive remuneration package in a rapidly-expanding startup - Work in a collaborative, co-creation hub in the heart of the city - with amazing facilities - Comprehensive medical insurance coverage, including dental - Generous leave policy, including a ‘work remote policy’ - The opportunity to travel and work around the globe with our international clients and growing number of offices (Hong Kong, Singapore, Mumbai, New York City) - The opportunity to be a part of something impactful
Visit http://lynk.global for more info.
$110k – $160k
Beeswax, named one of Business Insider’s “hottest pre-IPO ad tech startups of 2016,” is looking for a Software Engineer to build and maintain the REST APIs that our customers rely on. Our goal is to offer the most extensible set of APIs in the world of online advertising. You can read more about our APIs at www.beeswax.com/docs.
Our current REST API runs on AWS ECS and is built using PHP, MySQL, and nginx. Our APIs serve internal clients in our stack written in Python, Java, and C++ in addition to external customers.
Beeswax is an engineering-led company that places high value in building great software. Because advertising is extremely high scale (millions of transactions per second) and our team is still small, Beeswax engineers are involved with difficult scale problems all the time.
This position reports to the CTO, a long-time senior engineer from Google who was a key technical lead in the process of scaling Gmail.
Building new features for customers and internal users Maintaining existing features and fixing issues as they arise Architecting solutions to complex systems tasks Testing, managing and releasing high-quality code Working with other engineers to produce a highly-reliable and easy to use advertising API Requirements:
€50k - €70k
We are looking for a Golang developer who helps us develop an MVP for a nice Infrastructure as Code project. The MVP consists of a command-line application and a REST API for managing AWS cloud infrastructure in Golang. The project is running only for a few weeks, so you’ll have the opportunity to contribute a cool project right from the start!
We are developing the prototype of an innovative product for managing cloud infrastructure. It is all about running web applications in the AWS cloud in an easy-to-use, reliable, and automated way. Our users should be able to create and maintain the resources that they need without any external help. Behind the curtains, there is a framework that manages those resources in the AWS cloud with Terraform. This concept aligns with the Infrastructure-as-Code principle, which aims at providing documented and managed-like-source-code infrastructure definitions. We set a strong focus on economic factors, in that it should be viable to run both small and large applications and to scale those applications with high load and amount of users. The platform should be highly available and self-repairing – nobody should be on-call and responsible for fixing server deployments in the middle of the night. We have already validated a solution for creating and managing such an infrastructure, and we are in the process of bringing it to life.
The Task at Hand
The platform’s user interface is a command-line application which talks to the REST API, which we also develop. We want to implement these tools in Golang, and engineering has just started. We have a strong focus on software quality: in the end, we want to have a well-designed, robust software architecture with clear responsibilities and interfaces. The product should be automatically testable and maintainable for an extended period. An important factor will be integrating several data sources to deliver the right information to the user at the right time. The challenge lies in the heterogeneity and complexity of the data sources (for example, Terraform and AWS). It is also important to us that the product is intuitively usable: it should transform hosting infrastructure from a bothersome task to something fun. To achieve this, we want to gather user feedback and act on it iteratively.
You should have considerable experience with Golang and see yourself on an intermediate-to-senior level. In particular, you should engage with topics such as software architecture, testing on unit/integration/end-to-end level, and picking the right frameworks and libraries. You are also excited about clear software architecture and clean, well-maintainable code. We really care about this! ;) If you’ve got experience with infrastructure tools such as Terraform, Docker, Kubernetes, or cloud platforms such as AWS or Azure – that’s a plus, but we don’t expect you to know everything. And you won’t have to dive deep into all those topics (depending on your personal preferences, of course). There are more bonus points if you know how to integrate 3rd party CLI apps in a stable and reliable way.
You’re living in Berlin, Potsdam, or somewhere nearby, and you have one to two days per week to spare. The project is sponsored by a company for digital products in Münster (Zweitag). However, there is no need to travel there because you work together with a team member who lives in Berlin. The current project is projected to take six months. If it all works out fine, we can see you being invited to work with us for longer. 🙂
Want to hear more about this project over a nice cup of coffee? Write an email to Felix at [email protected] 🚀
$80k – $110k
We’re looking for a talented multi-faceted full stack developer who also has a good baseline in systems, networking, security.
This person is going to continue/takeover/assist with the CTO’s development effort and will report to the CTO.
At a high level, here’s what you’ll be doing: Coding API Integrations with a bunch of systems Expanding our own API Development of multiple web front-end interfaces - both customer facing & internal facing
About you: You dig Node.js, but let’s be real, if you can really code, the details shouldn’t matter that much You understand [at least relational] databases and you have a good balanced idea of when to abstract You love at least one front-end library (Angular, React, et al) You code with a ‘REST API first’ mentality and front-end comes after You see JSON blocks as art You consider security implications while you’re coding
Ideally, you’ll also: Have a systems/network background to understand the DevOps side and implications of what you’re doing Have comfort with cloud infrastructure orchestration & automation Have some depth in cryptography and/or security Have a passion for data and have played with D3.js or similar Can code mobile apps for Android and iOS
You should have the following experience & education: Just kidding. We’re not going to throw out arbitrary lengths of time and list external validations and pretend that matters. If you can do this stuff and are interested in what we’re building, reach out.
€40k – €80k
trecker.com is an AgTech startup that digitizes the oldest industry in the world – agriculture! Our software-as-a-service delivers professional enterprise resource planning. It assists farms in keeping track of their business, improves operations and identifies optimization potential by crunching data.
Increasing agricultural innovation & technology is talked about being the most promising way to soon feed 10 billion people. Today, agriculture is a $3,1 tn market with an investment growth in AgTech equaling that of FinTech.
Within the last 6 years we were able to establish a solid position in the German market. While we’re going to scale our multi-service platform by adding new functionalities we take on the challenge of synchronizing data, orchestrating microservices and keep them maintainable using docker containers on AWS (soon also with Kubernetes)!
Join us in our mission to become the most recommended software in agriculture worldwide and help farmers save time, money and nerves.
Reasons to join trecker.com
You fit perfectly if you
Our current tech stack: Rails 4x, Go, React, iOS Swift 3, Android, Postgres, ElasticSearch, REST api, Microservices, Realtime web, AWS, Grape, Webpack, Swagger, Scrum, Jira
At trecker.com we welcome engineers who find smart solutions for complex problems to help farmers say “Hello simplicity, bye bye paperwork!” :-)!
₹3L – ₹6L
SOFTWARE ENGINEER (GENERALIST) ; CONTRACT OR EMPLOYEE You will be preferably be based in Bangalore, India and posses work experience of between 1 and 4 years.
At Fastah, we are helping build a faster mobile internet. We craft tools and APIs that make it easy to create mobile apps and services that work seamlessly on any network, around the world : “Faster apps for flaky networks!”
We are looking for a generalist Software Engineer who is happy to wear many hats at an early stage startup. If you are pretty good ANY ONE of the sections listed below, please do apply.
A) APIs FOR DEVELOPERS, WORLDWIDE:
You will work on our REST API product offering: specification, development, test, bug fixing, deployments, customer support and documentation
You will help with developer outreach and tech support
You will contribute working code and prototypes to Fastah’s open-source repositories to demonstrate Fastah APIs to a global developer audience.
You will monitor of our infrastructure, data pipelines, software upgrades, outages debugging and operational security.
You will understand or gain knowledge of security and Authorization concepts as applied to API services and backend servers
You will enhance and support billing and subscription management module such as those powered by Stripe.com APIs
B) DATA PROCESSING, VISUALIZATION, MODELING
We collect crowd-sourced data on the world’s mobile 4G LTE networks, so need your help with the following activities.
Data processing: You will know how to cleanse data using combination of Go, Python and R using Unix tools, scripts, Jupyter.
Databases: You will be experienced with data-stores and querying them, preferable with geo-spatial capabilities such as Elasticsearch, Postgres/PostGIS
Query design, tuning and maintenance will be required to support our ever-evolving API requirements
You will be able to build static websites using generators such as Hugo or Jekyll
C) MOBILE DEVELOPMENT ON ANDROID
Our Android app helps drivers on on-demand transportation apps to stay online more reliably using commercial 4G LTE networks. Additionally we publish an Android SDK for developers.
You will improve core UI features such as Activities, Views layouts, and Material Design-compliant UI elements with an eye on aesthetics as well as performance.
Understanding of architecture concept is required: Service, lifecycles, background execution, networking, location services, aand persistence (via Room/SQLlite)
A strong plus is experience with mapping and markers via Google Maps Android SDK or Mapbox Android SDK
Improving and maintaining Fastah’s Android SDKs with public APIs via good documentation, release management and documentation
D) DEVELOPER EXPERIENCE:
Engaging with developer communities online via Stack Overflow, Fastah’s online discussion site, Hacker News etc.
Organizing local meet-ups such as the Bangalore Mobile Performance Meetup, or speaking at other tech events
Asking good questions online of your own, and helping others online
Writing high-quality developer documentation including diagrams, “getting started guides”, FAQs and tutorials.
Writing open-source code including examples for our APIs, with the right code hygiene, licenses etc. on GitHub.
Read more about what Developer Experience includes here: https://girliemac.com/blog/2016/08/16/developer-experience-matters/
OUR WAY OF WORKING:
We release frequently and often
We showcase our APIs via rich examples, demos and integration guides
We show phenomenal ownership of work: every person is responsible for fixing bugs, building features, improving quality and repeating the previous continually
We follow lightweight agile processes
We document everything internally.
We treat our customer’s data with serious respect and all due privacy
We value constant learning and resourcefulness in the workplace.
$125k - $210k
(Job location: New York USA or USA Remote. Please note, at this time we are only accepting USA based applications. Even if you are a remote candidate, you must live in the United States to be considered. Thank you!)
As a Senior Software Engineer, Backend you will be responsible for the implementation, design, development, and technical quality of the product. Within this position you will be working closely with our Product team to deliver high quality code and best practices. Along with that you are expected to have a full understanding of how data flows throughout an entire platform from databases to REST API’s.
Work closely with the Product team to deliver quality features in high quality code and best practices Enforce strong coding best practices, guidelines, and standards throughout the team Ensure that all code is clearly tested from end-to-end Flexibility and comfort across stacks should allow you to help solve issues at all levels, including code modularity and re-use. Work comfortably across multiple levels of the Development stack Ability to ship high quality, well tested, Go code Qualifications
6+ Years of developing Web Products, SaaS, or equivalent Knowledge in GO & PHP Understanding of SOA, RESTful APIs, and micro-services Database knowledge: MySQL, PostGREs, BigTable, etc Understanding of Cloud Computing, Containers, CI/CD, Deployments, preferably on Google Cloud Platform Has worked in the Agile Framework (Scrum, Kanban, etc) Has good understanding of operational issues, load balancing, cost, performance, etc. Can work in fast paced environment BounceX is proud to be an equal opportunity workplace. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or Veteran status.
**JOIN US ON OUR MISSION ** BounceX is an international marketing technology solution that brings a “logged-in” experience to logged-out website visitors across all their devices. A category leader in device identity resolution, BounceX helps companies like Uniqlo, HelloFresh and Tribune Interactive orchestrate real-time, multichannel marketing programs customized for the individual behind each device. They’re best known for their impact on triggered email performance and website personalization.
Having raised over $44.9 million in funding from proven firms like Battery Ventures, Cross Creek Advisors and Primary Ventures, BounceX was named the Fastest Growing Software Company in America by Inc Magazine. With headquarters in New York and London, BounceX has been recognized by Glassdoor and Crain’s for its exceptional culture and being one of the top places to work in the country. The company recently signed both the White House Equal Pay Pledge and the United Nations Women’s Empowerment Pledge and continues to set the bar as a pioneer in technology innovation and workplace inclusion initiatives.
What bonds our community together is our commitment to 5 Core Values:
Come Hungry Carry Each Other Drive Undeniable Performance Respect People, Privacy, Ideas Bounce Back Come join us on our mission.
€50k - €70k
Today, some Python using TDD. Tomorrow, clean code in Go and Elixir. Next week, maybe pair programming in Node.js? Feeling like writing a custom Nginx module in plain C? We have that too!
Sounds too cool to be true? Well, that’s exactly how we roll here in the Tech Team at caseable!
Don’t let yourself be fooled by a quick visit to the (fancy!) caseable.com website. What seems to be yet-another-boring-ecommerce-startup, is actually much more behind the scenes. We are a tech platform that allows other businesses from different sizes to achieve great customer experience, by horizontally increasing the range of products available with smart cross-selling solutions. You would have never guessed it, right?
Not to mention that we do quite a lot of image processing and provide solutions to our production facility (yes, we have a factory and manufacture physical products too!), with systems that will generate PDFs, control printers, organize logistics and much more.
This is a great opportunity to join a passionate team and make substantial impact on our business growth. You will experience supportive team members and the freedom to use your technical expertise and initiative to achieve shared goals. This position requires authentic curiosity and will to learn every day. We focus on quality and maintainability of what we do, in order to maximize the company goals in the long term, while executing urgent tasks with surgical precision when needed. We expect strong organizational skills, critical thinking and enthusiasm for achieving company and self-oriented goals.
What we offer
We offer you the opportunity to be part of an international team who is not afraid of learning on a everyday basis. You will have the possibility to experiment with new technologies and the freedom to choose your own equipment (high-end Linux or Mac laptops, with UHD external monitors) and software (your favorite IDE or simply Vim if you want).
Our environment is very supportive, where proposals for change and suggestions for improvements are encouraged. In addition, we offer flexible working hours and home office possibilities, an informal working environment with flat hierarchy, and competitive salaries. You will also enjoy our BBQ’s and events together with the caseable team.
As learning is a fundamental part of our style, you can expect to be going to congresses, conferences and meetups, doing workshops and reading books and other technical material in a regular basis.
Skills & Requirements
Your most important skill…
…is that you are open minded and eager to learn new technologies. You receive and give honest feedback and criticism, never taking it to the personal level, but as a fundamental part of achieving excellency.
We run on a microservices architecture, with containerized services in a very polyglot environment. We expect that you find this incredible, very exciting and maybe a bit scary, but in a good way. Python, Node.js, Elixir, Go, C and PHP are currently used, but we already have plans to introduce others, like Rust, Erlang, Lua and literally anything else that we believe will be a great tool for the task given.
Skills & Experience
Backend development, independent of the programming language, but including at least two of the following:
Passion for tested software: unit testing, automated tests, TDD
You can’t imagine how to code without Git
Linux, Bash & command line feels like home to you
Database knowledge (SQL and NoSQL)
Good knowledge of HTTP and RESTful APIs
Adherence to good practices and standards
Focus on quality, maintainability, readability, scalability and performance
Likes to work in an international, multicultural team
Enjoys pair programming, code reviews and knowledge sharing
Good English skills (written and verbal)
Good to have:
$130k - $160k
Hallmark Labs is the digital arm of Hallmark Cards, Inc., based in Santa Monica, California.
We currently operate two digital subscription services, Hallmark Movies Now and
Hallmark eCards, as well as ongoing initiatives in personalized, print-on-demand
greeting cards. We are a diverse team of innovators, creators and influencers
leveraging Hallmark’s deep experience in creating meaningful connections and
progressing it into the digital age with cutting-edge technology.
Senior Software Engineer, Platform - Go/Microservices
You’re a seasoned polyglot engineer that is driven, takes ownership and is solution oriented and ready to join a stellar new team working on cross product foundational platform, shared by all our products written in Go. You’ll be building robust and scalable software in multiple modern object oriented and functional languages. And making the company transitions to microservices using Go and Kafka.
As a part of this role, you will:
$100k – $120k
Are you excited to work on technologies like Go (Golang), TypeScript, React, and Cloud Infrastructure? Be part of new product development life cycle? If yes, then this is the opportunity you are looking for!
You’ll be joining the new ‘Platform Team’ and will help build (ground up) new services and tools shared across the Freedom Financial Network Companies. An opportunity to participate in design, architecture, development and deployment of these new services. Full Stack product development involves working on micro-services and front-end components. You will find here a highly productive, collaborative, and innovative environment where your voice is heard.
CULTURAL FIT (Our Core Values):
Care (for everyone): We show compassion and contribute to the well-being and growth of those around us. We only pursue products that improve the financial lives of our clients. Act with Integrity (every time): We take the right action even when it is hard and even when no one is watching. We treat our employees, clients, and communities the way they wish to be treated. Get Better (every day): We innovate, iterate, and improve each day. We are creative, take thoughtful risks, and ultimately learn and recover from failures. COLLABORATE (with everybody): We strive to work together toward a common purpose by proactively sharing information and inviting participation. We recognize the perspective of various groups and embrace healthy, constructive debate.
₹5L – ₹10L
What you will do: - Work on Backend development using Golang - Develop Graphql / Rest APIs - Work on SQL & NoSQL databases - Work closely with teams from US / Europe - Deployment of backend services on AWS / Google Cloud - Write production-quality, well-tested code - Deployment using Docker / Kubernetes
What we are looking for - 1+ years of experience in any Backend technology (Golang, Python, Java, Node.js) - 1+ years of experience in any Database (MySQL, MongoDB) - Knowledge of REST / Graphql APIs - Basic knowledge of Linux scripting
Bonus - Experience with Golang based Production Applications - Knowledge of Docker / Kubernetes - Knowledge of AWS services / Google Cloud - Experience with any of the frontend technologies
Answer the following questions when you apply - Total years of industrial experience - Describe your experience in Golang? - Which backend languages, database(like MySQL, MongoDB), tools(like AWS services, paper trail) you have used? - Any experience in Docker or Kubernetes?
€75k – €90k
Advanced Blockchain AG are looking for an experienced Back-End Developer to join our core development team. You’ll be taking on new and ongoing projects with industry leading clients looking to be the first to implement and benefit from blockchain technology.
What we offer:
Get in touch with Diane Danne our HR Manager on: [email protected] for more information on the position or to schedule a call.
$90k – $140k
As a core member of our backend engineering team, you will work with our VP of Engineering to architect and implement our core products and engineering vision. This role will require the candidate to wear many hats with responsibilities such as working on our Node.js+BigTable based CRUD RESTful API microservices or container orchestration via Python and Kubernetes. This role will have the ability to lead greenfield projects (i.e. rewriting our decision-engine in Go) and be able to put their stamp on the Precognitive code base.
As an early member of our engineering team, this role will fast track into either a Staff Engineer/Lead Engineer. As the company continues to grow, the opportunity to move into management will become available for qualified candidates.
REQUIREMENTS: - 4+ years of building RESTful APIs. - Production use of Node.js, Elixir, Go, Java, C++, or Python. - Production experience working with a wide-column store such as BigTable (our main database), Aerospike, HBase or Cassandra (experience with DynamoDB also a bonus). - Experience working with Docker & Kubernetes (GKE preferred) in a DevOps capacity. - Production experience working in a distributed environment, especially with global or multi-region distribution. - Master debugger, with the ability to diagnose problems/bugs quickly and efficiently. - Ability to be on call for off-hour incidents (i.e PagerDuty alerts). - BA/MS/PhD in Computer Science or a related subject.
$70k – $100k
What You Will Do:
By the time you’ve reached the end of this paragraph, Red Ventures will have made countless API transactions, all thanks to the expertise of our Engineers. Instead of logging hours chained to a desk, our engineers have an active role in our business. As a Software Engineer on our team, you will build and maintain the RESTful services and FullStack applications and will play a key role in the development of our SaaS-based projects, such as live chat platforms, web analytics suites, live streaming dashboards, and more.
How We Work:
Iterate - Red tape doesn’t get in our way. We believe that “Speed Trumps Perfection” so we test and deploy daily.
Autonomy – Aspiring entrepreneurs succeed here because you will have full-ownership over your work from beginning to end.
Collaborate – Better than making the dream work, teamwork makes the code work. Through open work-space, Slack and peer reviews, our teams work together to build amazing solutions. Innovate – With the belief that “Everything is Written in Pencil”, we encourage our teams to test new frameworks, learn new languages and challenge the “status quo” to make us better.
What You Need:
2+ years of recent server side experience in technologies such as C#, Golang, PHP, or Node
Experience in front-end technologies such as React, Angular and Polymer
Cloudy with a guarantee of AWS and Docker Containers
Experience with databases such as MySQL, MongoDB, DynamoDB, etc.
Knowledge of unit-testing (TDD/BDD tool i.e. Jasmine, Mocha, Protractor)
Understanding of how to build and consume REST APIs
Building modular and scalable code
A sense of humor and thirst for knowledge
Who We Are:
Red Ventures is a leading digital, consumer-choice platform based in Charlotte, North Carolina. Through deeply integrated brand partnerships and consumer-facing assets, Red Ventures connects online customers with products and services across high-growth industries including home services, financial services, and healthcare. Founded in 2000, Red Ventures has more than 2,700 employees in offices across the Carolinas, Seattle, Washington, London and Sao Paulo, Brazil.
This position will be located in London, England. We are looking for a local engineer to work on our start up team.
£50k - £70k
Popsa is a design-led, engineering focussed company that uses machine learning to help people rediscover their best experiences and turn them into beautiful printed products.
We grew about 500% in 2018 and we’re now shipping over half a million photos a week to 50 countries around the world.
This position is a great opportunity for experienced software engineers with a background in the likes of Go, Python, PHP or Node.js looking to apply their existing skillset and learn and use Go in a production environment.
- Most of our backend code is written in Go with some Python and Node.js used where they’re the right tool for the job.
- We’re entirely hosted on AWS and make extensive use of many of their services (over 30 at last count!)
- 15+ containerised microservices running in ECS (we’re open to exploring moving to Kubernetes in the future if appropriate). Our services talk protocol buffers over HTTP and are discovered with Consul.
- Dozens of event driven serverless functions running on Lambda, some running as APIs behind API Gateway and others as Step Functions
- Dockerised batch compute workflows
- NoSQL databases (predominantly DynamoDB and ElasticSearch)
- Serverless analytics data lake backed by S3 using Athena (PrestoDB)
- Terraform and Serverless Framework to manage our infrastructure as code
Read more about our platform technology stack here.
Some other blog posts you might find interesting too:
This is a central role and the work you’ll be doing will touch every aspect of the business. The Popsa platform doesn’t just power our mobile apps, but numerous internal business applications and custom integrations with our industrial print partners (some of this runs on a fleet of Raspberry PIs!), as well as a burgeoning data platform which will feed further into our growth strategies.
Our Head of Engineering Alex likes to describe our platform as an iceberg - the bit customers encounter is just the tip above the water - underneath is a dynamic event-driven structure that enables us to be a lean business that can iterate and experiment rapidly.
You will gain a unique perspective of a high growth business and have an opportunity to shape the landscape of our backend APIs, data pipelines and strategies, infrastructure automation and many more engineering goals.
Desired skill set:
₹7L – ₹10L
Building server-side logic that powers our APIs, in effect deploying machine learning models in production system that can scale to billions of API calls
Scaling and performance tuning of database to handle billions of API calls and thousands of concurrent requests
Collaborate with data science team to build effective solutions for data collection, pre-processing and integrating machine learning into the workflow
Collaborate, provide technical guidance, and engage in design and code review for other team members.
Excellent Scala, cassandara, architect, api, software, python, Java programming and software design skills, including debugging, performance analysis and test design
Proficiency with at least one Scala, GoLang, Python micro frameworks like Flask, Tornado, Play, Spring etc. with experience in building REST APIs
Experience or understanding in building web crawlers, data fetching bots etc.
Experience with design and optimisation of Neo4j cassandra, NoSQL databases, PostGreSQL, Redis, Elastic Search
Familiarity with one of the cloud service providers, AWS or Google Compute Engine
Computer Science degree with 4+ years of backend programming experience
Compensation: 7-10 LPA + ESOP [Based on performance]
Experience : 3 Years+
Location : Sony World Signal, Koramangala 4th Block, Bangalore
$105k - $145k
£40k - £61k
At Geckoboard we help businesses use their data to align their teams on the metrics that matter most to them. We’ve been busy reimagining the way our customers get their data in Geckoboard and have a lot of interesting and creative work to do to shape their experiences. Right now, we’re looking for curious problem solvers to help us on this journey.
What are we working on?
We’ve completely rebuilt how data gets into Geckoboard from third-party APIs, thanks to a query planner that’s written entirely in Go. Our query planner takes in the metrics that a customer would like to track, and produces a plan for how to fetch and transform those metrics from a third-party JSON API such as Zendesk, Intercom, Google Analytics, etc.
We’re now working on extending this platform and building various microservices for tracking our customers’ rate limits and scheduling metric refreshes in the most efficient way possible. We’re also creating a caching engine that ensures we don’t waste precious API calls on data that we know hasn’t changed since last time.
The team are also in the middle of splitting up our existing REST APIs into gRPC microservices with segregated data stores. Which is a huge opportunity for us to rethink some of the fundamental assumptions about Geckoboard’s data model and how we can re-architect our systems for greater reliability and to enable us to ship with more confidence.
We don’t expect you’ll have worked on all of these kinds of projects before, but if they take your fancy and you’re excited about working on distributed systems and database technologies at scale, we’d love to hear from you.
Joining us in our London office, you’ll be working alongside a growing team of empowered engineers, with a focus on building a high quality product our customers love, work life balance and personal development.
Keen to hear a bit more? Carlos, one of our Backend Go Developers has shared a little about what it’s like working with the team, what an average day looks like and more in an interview on our Blog: https://medium.com/geckoboard-under-the-hood/working-at-geckoboard-as-a-go-developer-e73855bd0dd8
Thousands of businesses use Geckoboard to build live TV Dashboards that focus teams on what matters. We take the complexity out of connecting data and make it simple for anyone to understand key metrics at a glance. We have pre-built integrations with 60+ tools including Google Analytics, Salesforce, Zendesk, Intercom and Google Sheets and our customers include Marketo, Slack, and Skyscanner.
In our mission to make data useful, our growing team of 40+ is headquartered in London and span across eight time zones - from Mumbai to London, San Francisco to Hawaii and more. We’re always looking for people with diverse backgrounds who bring unique perspectives and skills to join our team and in return we constantly strive to ensure that we offer the most encouraging, inclusive, and efficient environment possible.
We don’t just pay lip service to work-life balance, we actively and strongly encourage it. Flexible working hours and the ability to regularly work from home lets you work in a way that fits you and your family. We see our contractual obligation to offer 25 days of paid holiday as a minimum for everyone in the organisation, not a limit.
We actively contribute to professional development, courses, conferences, and books. Our Engineering & Product team also run fortnightly “Innovation Wednesdays”, where everyone has complete freedom to work on anything that interests them, from contributing to open source, to learning a new skill, or improving our internal tools and processes.
And, don’t take our word for it, see what the team say about the projects they work on: https://medium.com/geckoboard-under-the-hood and their experience of working with us on Glassdoor: https://www.glassdoor.co.uk/Reviews/Geckoboard-Reviews-E878996.htm. You can also read more about our values and benefits on our Careers page at https://www.geckoboard.com/careers/.
£55k - £65k
About the company
Powerful social gaming over live video.
Sport Buff is next generation audience engagement for sports video. We engage viewers through live predictions, polls, votes and more over the top of video content - live, replay and highlights.
Even with time-shifted audiences, Sport Buff is the tool to bring the vibrancy and excitement of the live experience, over the top of replay content.
We are currently working on a new campaigns in football (soccer), esports, basketball and more with world’s leading rightsholders.
55000 GBP - 65000 GBP
Sportbuff is looking for a Senior Golang Engineer to work together with our existing Senior Golang Engineer and add new exciting features to our platform.
You will be responsible for developing and maintaining our REST API (written in Golang) as well as planning and implementing new technologies to help us scale our systems to serve millions of users.
Τechnical design and architecture
Code new features as well as maintaining existing features
Write technical documentation
Participate and run code reviews
Prototype new and redesign features
Provide unsolicited advice on the product
What you can expect from us:
€50k - €60k
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
Nice to Have
What we’re offering
If we’ve got you interested, apply now to learn more about Blocksize Capital and the role!