Golang Advanced Blockchain Jobs in United Kingdom

Job Description

About Frame

Frame.io is changing the future of how videos are made by helping over 1 million creative professionals seamlessly collaborate from all over the world.

We’re backed by Accel, FirstMark, Insight Partners, SignalFire, Jared Leto, and a host of other amazing investors. Our market-leading product is used and loved by companies such as Turner, Disney, NASA, Snapchat, BBC, BuzzFeed, TED, Adobe, Udemy, and many more.

We’re in an exciting period of growth and are always seeking extremely talented and passionate individuals who share our vision for helping visual content creators produce their best work.

About the Role

Engineers at Frame.io are creative, technical people making beautiful and powerful tools to help other creative, technical people to do their best work. We have to be—Frame.io is the thread that runs through the entire video post-production process.

We're looking for a media focused systems engineer to join our growing engineering team. You'll work in an autonomous group that builds cloud-based services to power our entire media processing and delivery pipeline: the service at the very core of the Frame.io product. You will prototype innovative ideas and look to continuously optimize and enhance our media pipeline.

Some projects members of this team have built recently include:

• An HLS and Dash streaming video service, built using Cloudfront, Lambda@Edge and API Gateway.
• An on-the-fly watermarking system, encoding segments within Lambda functions.
• A PDF page extraction service, generating up-to 4k images per page of a PDF.

We also have some very exciting initiatives around live capture from multiple sources into the Frame.io cloud. We rely heavily on AWS services to build these systems; in fact our whole video encoding process was recently the subject of an in-depth AWS showcase that you can check out HERE.

As a team we work with petabytes of data, hundreds of thousands of video encodes per day, and the challenges and demands that come from working at the very forefront of delivering Enterprise grade secure review experiences. This is a great opportunity to enhance your cloud computing knowledge; you'll be expected to design, build, and maintain cloud-based services that our client teams and customers consume.

Requirements

• Experience working in Go (Golang), Python, Java, or C++.
• A background working with video or image processing.
• Past experience with Cloud Computing platforms: AWS, Microsoft Azure, Google App Engine or similar.
• Past experience working with distributed systems, especially in a media business.
• Great communication skills are a must.

Bonus points if you have

• Worked across the full multimedia streaming and playback stack
• Knowledge / understanding of audio video encoding such as H.264, AAC, HEVC, AV1 or streaming formats such as HLS, MPEG-DASH and also live streaming.
• Experience with DRM and HLS-AES.
• Knowledge of advanced and emerging video standards such as HDR10, Dolby Vision, 360 videos.
• Experience in analyzing and improving performance of CDN infrastructure

Responsibilities

• You'll work to plan, design, and execute new end-to-end multimedia-focused services and infrastructure for our customers and web, mobile and platform teams.
• You'll work closely with other client and service teams to deliver your services. This means partnering to make sure you're designing clear APIs and well defined contracts. Ideally, you'd also learn to work throughout our tech stack.
• You'll be responsible for running and maintaining the services you build – that means being on-call and accountable for meeting defined SLAs.
• You'll be educating the wider engineering team on video engineering and the work you do.
• You'll receive close guidance and mentorship from our engineering managers and leads, as well as code reviews from your peers.

Benefits

• Competitive salary and equity
• Paid parental leave for primary or secondary caregivers
• Unlimited PTO and designated Volunteering paid time off
• Work From Anywhere Week
• Yearly stipend for learning and development
• Medical, Dental, Vision Insurance and OneMedical membership
• Pre-tax commuter benefit and Flexible Spending Account
• Daily catered lunch & fully stocked kitchen with cold brew on tap
• Discounted gym membership, Classpass discount and Free Citi-Bike membership

Our Philosophy

Our philosophy is simple. At Frame.io, we believe that working with people of different backgrounds and perspectives allows us to elevate each other and helps us build a better product for our users.

We’re proud to be an equal opportunity employer, and are committed to providing all employees with a work environment that celebrates individuality and remains free from any form of discrimination and harassment. We base our employment decisions on the needs of our business, job requirements, and applicants' qualifications. In other words, we only care that you’re the best person for the job.

Job Description

Fastly helps people stay better connected with the things they love. Fastly’s edge cloud platform enables customers to create great digital experiences quickly, securely, and reliably by processing, serving, and securing our customers’ applications as close to their end-users as possible — at the edge of the Internet. The platform is designed to take advantage of the modern internet, to be programmable, and to support agile software development. Fastly’s customers include many of the world’s most prominent companies, including Vimeo, Pinterest, The New York Times, and GitHub.

We're building a more trustworthy Internet. Come join us.

Principal Software Engineer - Edge Data

You will be one of the first engineers working on a brand-new system that Fastly has been prototyping and is now beginning to operationalize. The system applies cutting-edge distributed systems theory — notably, CRDTs — to Fastly's global network to provide an infrastructure for state at the edge.

What You'll Do

• Learn the distsys theory and Go implementation of the project to proficiency, becoming a technical "co-founder" and owner
• Optimize system performance to meet Fastly's Internet-scale requirements, via testing, profiling, refactoring, and redesigning
• Collaborate with customer-facing teams to define and implement primitives that will power a huge number of future Fastly products
• Help to design, develop, and participate in a process for onboarding new engineers to the project, with a focus on mentorship and growth
• Work in a small team that's highly motivated to find new, innovative ways to give our customers new capabilities

What We're Looking For

• Clear, effective, and empathetic communication skills, both written and verbal, especially when discussing complex technical topics
• Intermediate+ proficiency with Go (Golang), ideally having built and operated one or more large-scale projects
• Advanced distributed systems theory experience, especially eventual consistency, and a strong interest in learning more
• A "systems thinker" who always keeps the big picture in mind, even as they work on the smallest details
• Effective at asynchronous remote work, with teammates across the world

Why Fastly?

• We have a huge impact. Fastly is a small company with a big reach. Not only do our customers have a tremendous user base, but we also support a growing number of open source projects and initiatives. Outside of code, employees are encouraged to share causes close to their heart with others so we can help lend a supportive hand.

• We love distributed teams. Fastly’s home-base is in San Francisco, but we have multiple offices and employees sprinkled around the globe. In fact, 50% of our employees work outside of SF! An international remote culture is in our DNA.

• We care about you. Fastly works hard to create a positive environment for our employees, and we think your life outside of work is important too. We support our teams with great benefits like up to 20 weeks of paid parental leave, options for free medical/dental/vision plans, and an open vacation program that enables our folks to take the time they need to recharge (some benefits may vary by location).

• We value diversity. Growing and maintaining our inclusive and diverse team matters to us. We are committed to being a company where our employees feel comfortable bringing their authentic selves to work and have the ability to be successful -- every day.

• We are passionate. Fastly is chock full of passionate people and we’re not ‘one size fits all’. Fastly employs authors, pilots, skiers, parents (of humans and animals), makeup geeks, coffee connoisseurs, and more. We love employees for who they are and what they are passionate about.

We’re always looking for humble, sharp, and creative folks to join the Fastly team. If you think you might be a fit, please apply!

Job Description

Okta's Developer Experience team is looking for an experienced engineer with a love for the Go language, and a desire to work on open source SDKs that will delight our developer community. In this role you will have influence over our Go community strategy, which has a large base of developers working in the Dev Ops arena. Developers building on Okta want tools, written in Go, to facilitate their roll out of applications that leverage Okta as the underlying identity platform.

We currently offer a Go Management SDK, and a Terraform provider. In this role you will have ownership over these SDKs, as well as future SDKs that we create.

Okta's identity platform allows developers at companies of all sizes to integrate modern authentication features and workflows into their own applications. The Developer Experience team is responsible for sharing the love with those developers by identifying common use cases and creating tools and SDKs that make their lives easier, while helping them understand our product and the protocols that we support.

In this role you will be working on the leading edge of our Open Source Software (OSS) program and will gain invaluable experience with library design and development, as well as interacting with a community of engaged developers who use your work on a daily basis. Your code will see production scale usage at many companies, being embedded directly into applications and services that enable internet scale applications with large numbers of end users. This role provides the opportunity to design right, code right, and test right, and deepen your knowledge of the Go ecosystem.

We are a polyglot team and while we are looking for a lover of Go, we also value a generalist mindset and co-learning across stacks. We work closely as a team to design solutions that work across languages and environments.

Interested in the work we do? It's open source, check us out on GitHub ;)

Responsibilities:

• Design and build software development kits (SDKs), written in Go, for developers using the Okta APIs within their web applications and CI/CD workflows.
• Interact with developers through GitHub on our open-source repositories, responding to issues and reviewing pull requests
• Participate in software design and code review for all libraries that the team creates
• Implement holistic testing strategies to assert we're delivering a good developer experience, including unit, integration, and end-to-end tests
• Write documentation and how-to content for the libraries that you create

Minimum Skills:

• 4+ years working as a full-stack web developer (you've written production code, been exposed to backend and frontend problems, have experience deploying your applications, and can empathize with developers across the stack.)
• Intermediate to advanced knowledge of the Go language
• Experience with unit and end-to-end testing
• Experience working with a product-oriented, agile culture

Bonus Skills:

• Hands-on experience with CI/CD tools such as Ansible, Chef, Puppet, Terraform
• Expertise in other languages, such as Java and Python
• Experience interacting with other developers on GitHub (e.g. opening issues, contributing to issues, contributing pull requests)
• Experience building libraries or tools that are used by other developers, either internally within your company or externally on pubic repositories

Job Description

We are currently recruiting for an experienced Backend Engineer.

About Senseye

Senseye PdM is a leading cloud-based Predictive Maintenance solution. It allows maintenance teams to reduce unplanned downtime and increase maintenance efficiencies. Senseye PdM uses machine learning to automatically forecast machine failure and remaining useful life. It is driven by Industry 4.0 / the Industrial Internet of Things (IIoT).

The Role

Senseye is an exciting and rapidly expanding start up in the field of condition monitoring and prognostics. We are developing a cutting-edge cloud product to provide scalable prognostics and advanced condition monitoring to the manufacturing sector. Our team of engineers consist of software engineers, data scientists, UI experts, physicists and mechanical engineers. Following successful investment funding and strong traction from large multi-national clients, we are looking to expand the engineering team.
We are seeking an ambitious and versatile Backend Engineer, who will be responsible for the design, implementation, testing and roll out of new features and services. You will be involved in collaborating with the rest of the team to come up with innovative solutions to complex problems.

Requirements:

• You have minimum of 2 years’ experience building complex applications with modern best practices (e.g. test-driven development, continuous delivery, code reviews.)
• You have extensive experience with the building blocks of scalable cloud systems: Linux, Containers and service-oriented architecture
• Deep knowledge of software engineering principles: object-oriented design, algorithmic complexity, software design patterns
• You write clean code, even when working on extremely hard problems under deadline pressure. You test everything
• You thrive working on the bleeding edge and can learn new technologies independently
• You enjoy working with other engineers, collaborating on architecture and technology decisions
• Passion for building high-performing systems
• Experience working as part of a team on a rapidly growing application and codebase. Comfortable in a culture of fast iteration
• Highly desirable: Golang development experience

Our Stack:

• Predominantly Golang backend, with Python
• Mongo, Redis, Neo4j and InfluxDB data storage
• Service oriented architecture
• AWS, Azure
• Docker + ECS/Kubernetes

Benefits:

• Flexible working hours and remote working options available (Find out more from the team at Senseye here: https://info.senseye.io/blog/topic/remote-working )
• 25 days annual leave
• Start-up vibe – autonomy, trust and excellence
• Pension
• Opportunity to work within an experienced and friendly team
• Hack Days
• Dedicated time to give back to the open source community
• As a fast-growing company, there are opportunities for an ambitious and driven individual to progress their career and make a difference to the future success of the business

Sound fun? Come on and have a chat with us…

Job Description

Funding Circle brings together small businesses and investors in a way that is truly revolutionary. We're here to foster an environment where small business can thrive. Our online platform provides a marketplace where investors receive better returns and small businesses find lower rates. The driving force behind our product is our engineering team; we are building elegant, sustainable, and scalable infrastructure on a global scale, and we want you to be a part of it!

Our mission: to build a better financial world.

Prospectus:

Would you describe yourself as a creative and ambitious engineer who’s always ready to take on the next cutting-edge technology and build scalable infrastructure? If your answer is yes, you’re going to fit right in with our team.

We’re looking for a passionate and efficiency-driven Senior Platform Engineer who can build automated, testable, and repeatable projects. We are a group of passionate engineers whose bread and butter is learning new technologies and fostering a collaborative and inclusive environment - we’re looking for partners in crime who feel the same.

• Be an automator: we’re using cutting-edge technology to facilitate automation and repeatability. We practice continuous integration and are working towards continuous deployment.
• Be a builder: our engineers are building and expanding our highly-available architecture to handle over $2 billion in loans originated through our pipeline.
• Be a game changer: we’re building infrastructure that has a competitive edge; we’re using technologies like Docker in production on top of Mesos, Kubernetes, and Apache Kafka.
• Be a collaborator: you’ll be expected to forge deep bonds with your business counterparts to truly understand the needs of our Borrowers and Investors. We work in an Agile environment including pair programming and daily standups.
• Be a teacher: be generous with your time and expertise to continue the development of our world-class engineering team.

Our ideal candidate has:

• Expert knowledge of working in cloud-based infrastructure (AWS)
• Experience using containerization technologies (Docker, Kubernetes, Mesos)
• Expert knowledge of auto scaling, load balancers, proxy servers, DNS, CDNs and WAFs
• Capable of architecting security and compliance best practices into global cloud infrastructure
• At ease troubleshooting in complex environments using monitoring and logging tools (such as New Relic, Datadog, Graylog and Kibana)
• Knowledge of Ansible, Terraform & Go.
• Experience with build tools (e.g. Jenkins, CircleCI), and artifact repositories (e.g. Quay.io),
• Experience working with RDBMS (e.g. PostgreSQL)
• Knowledge of using distributed stream processing platforms specifically Apache Kafka
• Experience in requirements identification, solution analysis, and product selection
• Excellent communication and presentation skills

Brownie points for:

• Contributions to open source projects
• Advanced networking experience
• Security experience
• Experience with microservices and event-driven architecture
• Experience with data warehouses
• Past experience working in a highly-regulated industry
• Experience working in global companies with multiple geographies

Why Join Us?

Happy employees are productive employees, that’s why we offer a hearty benefits package including:

• Our employees make our mission a reality, and we want you to share in the companies success by offering generous shares.
• Cool kit - Mac or PC
• Private healthcare, pension and healthcare cash back schemes
• Discounted onsite gym membership
• Learning and development through FC Academy
• Personal development funding
• Flexible working
• Free breakfast, barista coffee and discounted hot lunch at our Funderbar!
• We are a regular host of Meet-Ups and events.
• Company wide socials

At Funding Circle, we celebrate and support the differences that make you, you. We’re proud to be an equal opportunity workplace and affirmative action employer. We truly believe that diversity makes us better.

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

Job Description

At Rocaccion we are creating the next generation IoT solution from end to end. We make the hardware, firmware and all the related backend software.

We are looking for talented Go or Rust developer that is advocate for solving problems in those languages, and be proficiency writing microservices using different architectures.

Every team gets to choose its own stack, based on what would best solve the problem, and we are always eager to learn new things. Our preferred programming language is Go, but we have projects working with other languages too (including Ruby, JavaScript, Rust and Python)

Requirements:

• Advanced English (It will be part of the evaluation)
• Comfortable working remotely
• Fully familiar with Continuous Integration
• 2+ years of experience writing code as a senior programmer or lead
• A ruthless commitment to test the code he writes
• Willing to learn new things
• Have worked with agile methodology
• Base their development on control tools for projects such as Jira, YouTrack or VSTS.

Nice to have:

• Handling (and demonstrating) backend languages, such as Python, Go, C ++, Ruby, Elixir, Rust or others. (We are not afraid of new languages)
• Databases (MongoDb, PostgressDB, Cassandra, CouchDB, RockDB, InfluxDB, or others)
• Development style Twelve-Factor App
• Javascript (ReactJS, AngularJS), HTML5, CSS3. Web Assembly is a plus.
• Docker
• Some scripting language, preferable Unix like Bash.
• CI / CD and Git tools
• DevOps
• Profiling, monitoring and logging tools

What are you will be doing:

• Write new microservices for the platform that help to improve the performance or add new features
• Profiling existing microservices for improve their performance
• Write tons of tests for validate the functionality

Job Description

Required Skills

We are actively seeking the best engineering talent regardless of programming language, so background in these technologies is not necessarily required, but some of the technologies our team currently uses include:
• 4+ years relevant experience as a Software Engineer with a strong team
• Technolodies to know Go, Redis, Postgres, Docker, Kubernetes
• Experience with Agile Product Development processes and individual contribution
• Tests (unit, functional, integration) and understanding how to apply them
• Understanding and practically using SOLID, GRASP, common design patterns
• Ability to follow Micro Service Oriented Architecture (pros/cons)
• Relevant Bachelor’s or Master’s degree in Computer Science or related technical discipline from a top global University

Preferred Skills

• Go, Python (Django/Vanilla)
• Team/component/project lead experience
• A well-maintained Github profile with samples of your prior work. Relevant open-source commits or other public work vetted by developers online is a big plus
• Experience in building easy-to-use consumer products
• Experience building FinTech products or other financial systems
• Passion for Bitcoin and Blockchain technologies and a detailed understanding of how they work
• Experience working with a remote team

Job Description

About Us:

Aicumen Technologies Inc., a truly digital company, is building transformational solutions and business models that harness value from the complex digital interactions using Krama, its proprietary cooperative digital mesh that supports creating the digital order.

Krama seamlessly brings together intelligence, connectedness, and trust to create a fundamental digital fabric on which new digital services can be directly built. More on this here - http://aicumen.com/krama.html

Experience: 2+ years in Go Lang coding

Location: Bangalore / Berlin / California

Responsibilities / Here's what you love doing:

1. Communicate, collect and analyze the requirements and convert them to elegant piece of code
2. Design short code sprints. Help fellow members with test & integration.
3. Share module development progress with the development team and product managers
4. Coordinate with cross-functional teams in the solution ecosystem for bug tracking
5. Take part in Go Lang Dev. conf., sprint meetings & retrospectives
6. Address issues filed in the GitHub repos and squash them with PRs.

Requirement / Here's what we love seeing in you:

1. Agile coding exposure in Go Lang, (Rust and JS are welcome as well!)
2. Hands-on experience in deploying systems on docker, Kube or mesos
3. Strong background in software development and SDLC (preferred)
4. Familiarity with Agile framework (and others too!)
5. Organizing abilities in developing & delivering modules on time
6. Excellent communication skills & Problem-solving aptitude
7. Hands-on experience in using packages like - net, time, math, runtime, libp2p etc.
8. Experience in marrying code with IPFS, Redis & other NoSQL DBs
9. Fluency in JIRA, Travis CI and package managers such as gx & get
10. BS/MS/BE in Computer Science Engineering or related field (preferred)

Benefits:

1. Opportunity to converge ideas and work together with some of the brightest minds in IoT, Blockchain, and AI

2. Explore the unturned rocks and deliver solutions to "real world" problems

3. Great office space and community to ask for help and guidance

4. Broader exposure to platforms that support next generation of digital solutions that empowers the untapped whitespaces.