Job Description

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.

Salary
55000 GBP - 65000 GBP

Job description
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.

Key Responsibilities:

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
Fixing bugs

Minimum Requirements:

• Experience with Golang (4+ years)
  
• Excellent experience creating and running web APIs
  
• Excellent experience with databases
  
• Excellent experience with testing
  
• Experience building high-performance and fault-tolerant applications.
  
• Experience with cloud based applications
  
• Proficient understanding of code versioning tools, such as Git
  

Bonus Points:

• Experience with Agile development and rapid iteration cycles
  
• A background in startups
  
• Experience working with live sports data feeds and APIs (OPTA, Sportradar, etc)
  
• Being a fan of live sports and watching sports
  
• Experience deployment/management/troubleshooting of AWS infrastructure
  

What you can expect from us:

• Working directly with some of the greatest sports brands in the world
  
• Work in an exciting fast paced tech start up environment
  
• Working with sports and esports!
  
• You have direct access to senior team members (CEO, CTO, VPs etc)
  
• A hugely passionate team who will support you all along the way
  
• Working with some of the latest technology creating a new experience for the public
  
• Flexible start and finish times - though you need to be available for daily briefings
  
• A fantastic learning experience, with long term potential from being one of the first hires in what will become a significant team and product
  
• Being part of something very special as we change the way sports fans engage with content

Job Description

FingerprintJS is a fully remote company with a strong open-source culture. We work on turning radical new ideas in the fraud detection space into reality. Our products are developer-focused and our clients range from freelancers to publicly traded companies.

Our team is small, ambitious and globally distributed (from Argentina to Russia). We’re both very technical and very friendly.

We’re looking for an experienced engineer to help us build a high accuracy online fraud prevention service. Someone who has experience building fast systems and APIs.

It’s a research-heavy, low-level position for an inquisitive mind.

What we’re looking for 👀 :

• * Good understanding of networking protocols.
• Experience building scalable infrastructure on AWS.
• Excellent understanding of Internet security & privacy mechanisms.
• Proven experience of API architecture and implementation.
• Fluent English.
• Don’t be afraid to apply even if you’re missing a few bullet points in there!

Ideally we would love to have someone who also has:

• Historical record of open-source contributions.
• Security / Cryptography background.
• Rust experience.

Our stack:

• AWS (Lambda, Elastic Beanstalk, RDS, DynamoDB).
• PostgreSQL.
• Docker.

What we offer:

• Small team, lean hierarchy and no politics.
• Budget for learning. We want you to grow with us, so we offer a $600 yearly budget that you can spend to learn new stuff (books, conferences, subscriptions, etc.).
• Freedom to grow and experiment. Work on open-source projects and try new things and ideas.
• Ability to influence the product development and quickly grow within the company.
• Stock options.
• We highly encourage people from underrepresented groups in tech to apply.

To apply, send your CV with your GitHub profile and an answer to the below questions to work@fingerprintjs.com

• How have you contributed to open-source?
• How would you represent a mathematical vector in Golang? Please provide a basic implementation that supports core operations (cross product, dot product etc).

We encourage people without degrees to apply: we believe that what you’ve worked on and achieved is way more important than on-paper qualifications.

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

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

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

(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.

Responsibilities

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.

Job Description

The Docker Hub team develops and maintains the largest and most popular container registry service in the world today, Docker Hub. Millions of users - community developers, open source projects and Independent Software Vendors - push and pull Docker container images billions of times through Docker Hub. If you are an experienced backend Software Engineer and want to play a critical role in the evolution of Docker Hub and Docker’s next chapter, then this role is for you.

As a Senior Software Engineer in the Docker Hub team, you will build features around the container registry that operate reliably at massive scale and deliver a differentiated experience for free and paid users of Docker Hub. You will develop microservices and serverless functions that offer new functionality to other services within Docker Hub’s service oriented architecture besides enhancing existing services. You will be constantly seeking ways to improve monitoring and reliability of the various Docker Hub services as well as CI/CD around the Docker Hub services to ensure we maintain a high level of quality with a fast pace of delivery. Finally, you should be passionate about how developers’ lives could be made easier, and about Docker’s role in that.

Responsibilities

• Develop, deploy and monitor microservices and serverless components in AWS
• Scale the world’s largest repository of container images
• Play an active role in product discussions, influence the roadmap and end user experience, take ownership and responsibility over new projects and features, and turn those ideas into reality
• Deploy infrastructure for AWS using Terraform
• Build and improve team automation tools including Github Actions, Slack integrations, Grafana dashboards
• Interact with other teams within Docker, as well as with upstream open source communities and our users
• Be ready to tackle high performance engineering challenges
• Play an active role in improving the way Hub services are tested and deployed

Qualifications

• 5+ years experience building SaaS products with modern languages like Golang, Python or Java
• Understanding of the challenges of running a SaaS platform at global scale
• Good Written communication skills
• Ability to work remotely across time zones
• Solid API design skills (straightforward, unsurprising, defensible)
• Direct experience developing applications at web scale
• Proven ability to learn new technologies and languages, and to switch between them as necessary
• Follow good software engineering practices such as code review, source control, continuous integration and testing
• Ability to work in a team with other developers and partnering with User Experience experts, Product Management and Operations teams

Preferred qualifications

• Experience with developing Microservices
• Experience with Docker and Kubernetes
• Experience with modern monitoring and logging platforms
• Experience with database technologies and SQL

Job Description

Primer is an early stage startup backed by Europe's leading investors (early investors in Revolut, MySQL, TransferWise, UiPath).

Primer consolidates e-commerce merchants' payments services stack through a unified API and front-end checkout. But that's just to start...

We want you! 🤩

We're looking for super ambitious, product minded folks to join our rapidly growing engineering org.

We are remote-first 🌏

Started in just January of this year, our team currently sits across London 🇬🇧, Paris 🇫🇷, Wales 🏴󠁧󠁢󠁷󠁬󠁳󠁿 and Berlin 🇩🇪.

Our tech + how we work 🤖

• Our core backend is built with Python, but is being quickly adapted as requirements dictate. Critical components of our architecture will be split in to dedicated microservices, where we'll be looking at higher performant languages for mission-critical functionality.
• We believe in using the best tools for the job, and value engineering expertise over language prowess.
• We value: documentation, test coverage, documentation, code review, documentation, CI/CD and documentation.
• We predominantly communicate over Slack, making little use of email internally. We do daily standups each morning via Google Hangouts. Github is our repo of choice and we track progress via project boards.
• We encourage discussion and debate, but place tremendous value on pragmatism and optimising for output. We're solving new categories of problems, and understand our very best functionality will come about as a result of deep technical insights driven by engineering.

You should apply if...

• You're passionate about building beautifully crafted APIs and creating awesome developer experiences.Primer is geared towards engineers and data teams. Build a product you would use yourself, and bring your unique insight and perspective to the table as an engineer in shaping our overarching product offering.
• You like solving big problems. Our greatest challenges are yet on the horizon, and we'll need super hard working and creative minds to solve foundational infrastructure challenges for the world's largest online merchants and payments facilitators.
• You value autonomy, moving fast and getting lots done. We have no time or interest for bureaucracy and micromanagement - we're moving super fast and you'll be required to take responsibility for delivering end to end to product.
• You want to make a huge impact, and share in the success of a company you've helped build. Our engineering team is 6 strong today, but we started only this year and are just getting started.

Perks 😎

• 👯‍♀️ All expenses paid quarterly get-togethers
• 💻 Machine + peripherals of your choosing
• 💸 Share options offered as part of package
• 🤑 Up to £500 towards your home office setup
• 📚 Books + other learning resources on us
• 💪 Gym / sporting costs covered!

Apply 🚀

Please send your cover letter to jobs@primerapi.com along with your resumé.

We simply will not consider candidates without a personalised cover letter. Tell us why you feel you'd be a good fit for us at this stage in our journey.

Job Description

Working at ProntoPro

You will have visibility over the whole business and not just on your area of competence.

We strongly believe that everybody can give an important contribution, also from the architecture, product, and business strategypoint of views.

You will be part of our Technology department, currently counting 20 people and expected to grow up to 30+ people during2019.
You will create a scalable product that will support ProntoPro hyper-growth.

You will work in an environment which is highly focused on tech trends and agile methodologies.
In particular, you will play with the following stack: PHP 7, Symfony, Go, nodeJS, MySQL, MongoDB, RabbitMQ, Redis, Sentry, Kubernetes, Drone.io, Travis, Docker, Git.
We continuously strive for enriching/upgrading our tech stack and we cannot wait for your contribution!

You will also attend meetups/events and have the chance to speak about how we face and solve tech challenges at ProntoPro.

Role

We are looking for a Backend Software Engineer willing to join our Technology department.

Responsibilities

• Develop scheduled product features.
• Fix prioritized issues from the issue tracker.
• Continuously improve the quality of our software by bringing innovation and work on performance optimization.
• Create high quality code and tests.
  

Requirements

• Solid knowledge of PHP and SOLID principles.
• Solid knowledge of MVC/REST/software design patterns.
• Good knowledge of relational DBMS (MySQL).
• Good knowledge of GIT versioning system.
  

Bonus points

• Experience with Go.
• Experience with Symfony and Doctrine ORM.
• Experience with microservice environments.
• Experience with non-relational DBMS (MongoDB).
• Experience with message brokers (RabbitMQ).
• Experience with CI/CD systems.
• Experience with docker.
• Experience with machine learning models.
• Experience with classification/sorting/stemming/search algorithms.
  

Routine

• You will develop product features (the most complex ones will require pair programming).
• You will craft API endpoints to be used either by our Frontend and our mobile applications.
• You will contribute to our test coverage by writing unit and E2E tests.
• You will review your teammates' pull requests.
• You will create local and CI automations in order to optimize the workflow.
• You will collaborate with Product Owners, Data engineers and Systems engineers.
• You will work with other departments such as BI, Sales, Customer Care, Operations and Marketing.
  

Recruiting process

• Candidates will be invited to schedule a 15 minutes screening call with our global recruiters.
• Next, candidates will be invited to schedule a 30 minute phone call with a Tech Lead
• Next, candidates will be invited to complete a small coding task.
• Next, candidates will be invited to schedule a 45 minutes technical and behavioral interview with a Tech Lead and possibly a peer.
• Next, candidates will be invited to schedule a 45 minutes behavioral interview with a founder or the CTO or a member of another department (this will change on a case-by-case basis).
• Successful candidates will then be made an offer.
  

Workplaces

Our tech teams are distributed among two HQs:

• Milan: via Carlo Farini, 41 (map)
• Rome: via Marsala, 29/h (map)

Job Description

REMOTE GOLANG DEVELOPER (Europe and U.S.)

About Infura at ConsenSys:

Infura is a platform for decentralized infrastructure, and it is one of ConsenSys' flagship projects. Infura is widely recognized in the Ethereum ecosystem, and its infrastructure powers other very popular projects in the space.

Infura is aiming to be an infrastructure powerhouse and a "source of truth" of the decentralized world.

About the role:

• Use your extensive knowledge of Golang and (Python or JavaScript) to design and implement backend services (APIs, daemons, and web services) to support our high volume backend as well as frontends created by Infura and its customers.
• Architect and build software that helps Ethereum clients (like Geth and Parity) to scale massively.
• Collaborate with a team of senior engineers to build the infrastructure powerhouse of the decentralized world.
• Support and promote the Ethereum ecosystem, with a front row seat to ICOs and other major events in this exciting and rapidly growing ecosystem.

Requirements

• Languages: Go / Golang and (Python or JavaScript)
• Experience with API design and implementation
• Ability to architect software using the services provided by a cloud provider
• Ability to incorporate the requirements of both the frontend and infrastructure domains into software design
• Familiarity with AWS
• Familiarity with Linux
• Familiarity with Docker
• Familiarity with Redis
• Familiarity with RDMSes such as MySQL
• Ability to analyze and optimize performance in high-traffic internet applications
• A constant desire to improve, learn more, and take things higher
• Strong communication and documentation skills as well as proven ability to work within a team
• At least four years' backend engineering experience, a large portion of which in a team environment
• Bachelor's degree in Computer Science, Engineering or related field, or equivalent training, fellowship, or work experience

Bonus Points

• Blockchain / Ethereum experience a strong plus
• DevOps experience
• Experience with or knowledge of large scale, high volume systems
• Experience in small start-up environments