Golang Senior Jobs Paying 50,000 USD a Year

Job Description

Paxos' mission is to modernize finance by mobilizing assets at the speed of the internet. Paxos is building a future where all assets--from money to commodities to securities--will be digitized and move instantaneously, 24/7. Settlement risk will cease to exist, so trillions of dollars of trapped capital can go to work in a global, frictionless economy. (Check out our Twitter feed for the latest news and information.)

Our Products include:

• Paxos Standard (PAX) is a digital dollar and the world’s first regulated crypto asset. This stablecoin is backed 1:1 by dollars and offers a liquid, digital alternative to cash that is available 24/7 for instantaneous transaction settlement around the world. Launched in September 2018, it’s the most traded USD-backed stablecoin.
• itBit is a crypto-asset exchange. We also offer related trading services including escrow, custody and OTC trading.
• Post-Trade: Based in London, our Post-Trade team works on a broad suite of products to simplify post-trade confirmations for precious metals, other commodities and FX markets. The team launched Paxos Confirmation Service in late 2018 and has already confirmed well over 100,000 trades with aggregate notional values in the hundreds of billions of dollars.

We are looking for a Senior Software Engineer to join our rapidly growing FinTech company. This is the opportunity to be part of a fast-paced, small, and flat organization responsible for developing our exciting cutting-edge products from design to production, as well as overseeing multiple projects from end-to-end. If you’re looking for an opportunity to directly see your work impact the business and our clients on a global scale, then this is a great role for you!

Who You Are:

• You are a rock solid engineer who is master of at least one domain. This could be a functional domain like Securities or Precious Metals or a technical domain like Distributed Systems, Cryptography, Databases, AWS, etc.
• You demonstrate a solid understanding of core engineering concepts. Strong understanding of Data Structures and Algorithms
• You are able to understand and articulate the design and architecture of the entire system.
• You embody our culture and values
• You feel comfortable working in a tech-driven environment with the ability to coordinate across several stakeholder groups (Engineering, Operations, Marketing, HR, etc.)

What You’ll Do:

• You will produce a work output by taking a complex user story, breaking it down into sub-tasks, and completing the sub-tasks with relative ease – own design, coding, testing all the way through deployment of each of those sub-tasks.
• You will identify and proactively tackle technical debt before it grows into something that requires significant up-front work to resolve. A rule of thumb is to start looking into root cause of issues whenever there is noise. There is no smoke without fire.
• You will strike the right balance between fixing the problem at hand and focusing on finding the root cause of problem. For example, if it’s a production issue the priority is to fix the immediate problem and collect all the data necessary for root cause analysis. In a non-production environment, the focus should be on finding the root cause and fixing it the right way to make sure the problem doesn’t occur again.
• You will be actively involved with and mentor junior engineers doing code reviews resulting in up leveling the skill sets for the entire team

Paxos is an equal opportunity employer. It does not discriminate on the basis of sex, age, color, race, religion, marital status, national origin, ancestry, sexual orientation, physical and mental disability, medical condition, genetic information, veteran status or any other basis protected by federal, state or local law.

Job Description

This is a 100% remote role. UK/EU based only.

We are looking for Senior Software Developers who want to help build the next generation payment API in the cloud.

We'd like to hear from enthusiastic polyglot developers who want to work with the latest technologies, solve interesting problems and be part of a really great team. There are a wide range of problems to tackle, from configuring nginx proxies to writing custom payment routing and handling logic, and we contribute open source back to the community. We believe that the language you write the code in is just how you convey your solution to the computer and the real value is being able to think through a problem.

You will be working on new development projects, focused on best practice across the board, including automation of absolutely everything (Terraform for infrastructure deployments to AWS, CI/CD with contract-based testing and auto-deployment of services within Docker containers, etc.), pair programming and TDD/BDD. Although many of us live around London, we are operating as a remote team, and typically working from home and pair programming.

It’s very much a “best tool for the job” mentality at Form3 and our tech-stack is always evolving but to give you a flavour of what we’re currently working with here are some of the tools we use;

• Some of the languages we currently use are: Golang, Java, Python and Ruby
• Some of the tools we use: Kubernetes, Terraform, Docker, Vault, Consul, Linkerd
• Our platform runs in AWS where we use: SQS, SNS, EC2, ECS, RDS and others

We don’t mind whereabouts you are based as we offer the opportunity for our team to work remotely from anywhere in the UK or EU. In fact, most of our Developers work, utilising screen-share technology and pair-programming to share knowledge across the team. That being said, we also have London and Amsterdam offices, so should you occasionally wish to work from these, you'd be most welcome.

Your Experience

• Polyglot: Choosing the right tool to solve the problem is critical, and we expect you to have professional experience with at least 2 different programming languages and multiple platforms and tools.
• Distributed architecture: We expect you to have previous experience engineering complex distributed systems, and a view on topics such as service discovery, integration testing, inter-process communication, how to define your services and APIs, as well as experience with distributed data stores.
• Public cloud: You have worked with public cloud services (AWS, Google Cloud etc.)
• TDD/BDD: Code quality is key, and we expect you to have worked with Test-driven development (TDD) and Behaviour-driven development (BDD) and be familiar with the use of tools such as Cucumber.

Desirable Experience

• Most of our code is written in Java and Go, so experience with either would be helpful.
• All our services are built and managed as docker containers, so Kubernetes, and general docker experience is preferred.
• We like clean code, so experience with Event Sourcing/CQRS will be useful.
• We do contract-based testing, using tools such as Pact.
• We work as a devops team, so experience in automating operations (such as infrastructure as code, automated monitoring and alerting, build pipelines etc) would also be useful.

Whilst experience of the above technologies would be nice, it is by no means essential. We are looking to speak with well-rounded software professionals who have a breadth of experience across a variety of programming languages, are passionate about tech and enjoy working collaboratively within a team.

Perks & Benefits

• 100% Remote
• 30 days holiday (plus Bank Holidays)
• Pair programming, with an experienced team of engineers
• Competitive salary
• Latest technologies
• Company bonus scheme
• Pension contribution
• Be part of an incredible and diverse team

Interview Process

1. Introductory call with the Talent Team at Form3
2. Technical Test
3. Technical Interview

Job Description

As a Senior Software Engineer, you’ll be working with a small team of experienced developers architecting and building new products.

Learn more about us here: https://lessbits.com/about

We've made a work environment we love. We use mostly Python and Go. We're growing and have multiple products actively in development: ServerPilot (server management for hosting), HeatShield (server and website security), HostLaunch (hosting automation), and DataShuttle (migration and deployment).

The founder was a security researcher and Computer Science PhD student at UC Berkeley until he left to start this company in 2012. The lead engineer (who will be your manager) was the first sysadmin at Amazon.

Required: • 10+ years software development experience. • Professional experience with Python. • Linux expertise. • Bachelor's degree in Computer Science, Engineering, or related field. • U.S. citizen.

This is a remote position but we do believe it's good to work around other people and to sometimes meet in person with the rest of the team. We're happy to pay for coworking space near where you live if you like to be able to work from somewhere other than home. We have quarterly in-person team/developer meetings, so some travel is required.

Job Description

About Herdius:

Herdius is a Berlin based Blockchain Company. We are working on building homomorphic distributed private key generation which then is turned into value bearing products in different sectors. Currently we are very close to open beta-testing for the Herdius-Crypto-Wallet.
What we focus on on the blockchain field specifically is interoperability and trading. When connecting different chains on the key level, users can eliminate communication channels, bridges and complex systems. In other words, users can do cross-exchange and chain token swaps very conveniently and profitably for the user due to the cross-exchange arbitrage opportunities. The broader vision is one day to replace API auth keys with public-private key cryptography in order to provide layered access to user data.

All this makes for a crypto eco system and hedge fund that pays interest on all cryptocurrencies (that right now are unfortunately somewhat unusable and just laying around on wallets).

About the role:


Herdius is seeking for a Gopher Guru - an experienced Senior Golang Backend-Developer - to join our team of smart and visionary individuals. Experience in Blockchain is not necessary but a big plus.

We do not look at this role as another standard job but rather as great opportunity to build something really meaningful und amazing. Become a member of our great collective of top nodge engineers and people - altogether working to create cutting edge tech for the masses.

Besides the Herdius HQ in Berlin our Dev-Team is working mostly remote on different time-zones - so this vacancy surely also is location agnostic.

We would expect you to contribute at least 20hrs per week for part-time but joining full time is possible, too.



Cool things you will work on:

• Implementation and design of Herdius’ consensus algorithm and p2p order routing protocol.
• Lots of work around trading and high volume data handling and transfer.
• Design and implementation of a low-latency, high-availability, and performant algorithmic hedge fund and exchange order book.
• Integration of the Herdius distributed private key generation protocol.
• Constant performance testing and improvement of our architecture.
• Working on new financial products that have not been seen in the crypto world, setting up the base-layer infrastructure of a trading system and hedge fund

Skills & requirements

• Strong proficiency & experience working with Golang
• 3+ years of experience as a backend engineer, language agnostic but Go, React, NodeJS, Vue.JS, Scala, Angular, Rust preferred
• Experience and passion working with distributed systems and networking
• Strong interest in blockchains and related technologies
• Passion for delivering quality, secure code with loads of testing
• User authentication and authorization between multiple systems, servers, and environments
• Interest in privacy and cryptography, trading and financial service
• Understanding fundamental design principles behind various consensus algorithms
• Understanding differences between dPOS, DAGs, Plasma, BFT, aBFT, etc.
• Implementing automated testing platforms and unit tests
• Proficient understanding of code versioning tools, such as Git

Interview Process

Your education or professional experience at the end of the day does not matter to us. It all comes down to us being convinced by your skills and drive! 
We mainly look for people who are passionate about projects they work on and have the drive to see a project through. Our code is mostly done in Golang with some Solidity for connectivity with Ethereum.

How to apply:

Send anything that reflects on your knowledge and experience in the field. Besides a CV/LinkedIn-profile you can send links of your GitHub/Stack Overflow/Portfolio/ or something awesome you've built that you’re simply proud of.

Job Description

Senior Backend Engineer

Build great technology that improves millions of lives.

Overview

Simprints builds cutting-edge technology for some of the poorest individuals in the world, and in the most challenging environments on earth. We are working at the exciting interface of biometrics, technology, and international development where our product is used to radically increase transparency and effectiveness, making sure that every vaccine, every dollar, every education initiative reaches its intended recipient. Working with mentors from top companies like Google, Microsoft, and ARM, we design and develop both hardware and software by applying modern tools in distinctly un-modern environments with little to no internet connectivity. Simprints is currently on track to support over 4 million people by 2021.

We are looking for engineers with a focus on cloud-native backend development to join our growing tech team. You will work on an agile, collaborative team with a commitment to clean code and robust design, along with a strong culture of continuous learning and improvement. If building technology for global health sounds exciting, we want to meet you!

Responsibilities

• Design, build, and operate secure, reliable, and scalable services that allow Simprints to support projects all over the world
• Leverage modern software development practices, such as DevOps, microservices and “serverless”
• Actively develop junior engineers through mentoring and design/code reviews
• Support growth of the team by attracting, on-boarding, and retaining top talent

Qualifications

• At least 3 years of professional experience building and operating backend services, with some experience in systems design
• At least 1 year of professional experience working with a major public cloud provider (Google Cloud Platform, Microsoft Azure, Amazon Web Services) using serverless or managed services (e.g. DynamoDB, BigQuery, any FaaS)
• Good understanding of software engineering basics such as (but not limited to) OOP, agile, REST, testing, SQL, NoSQL
• Commitment to lifelong learning. You eat new technologies for breakfast and stay up-to-date with recent trends (e.g. microservices, event-driven architecture, serverless)
• Ability to clearly communicate and document design decisions in both verbal and written form

Bonus points

• BS/MS/PhD in Computer Science or a related field
• Familiarity with Golang && (Java || Kotlin || Scala)
• Experience with mobile and/or web front-end. You have been on the other side of the API gateway

Why Simprints?

• Use recent, developer-friendly technologies that let you focus on what matters:

• Languages: Golang, Kotlin, Typescript

• Infrastructure: Managed cloud databases (Firestore, BigQuery), managed compute nodes (App Engine, Cloud Functions), managed stream processing platform (Pub/Sub), managed logging/monitoring/tracing (Stackdriver)

• Event-driven microservice architecture

• Make a positive impact on millions of the most vulnerable people in the world

• Work in a team of dedicated and talented engineers committed to writing high quality code. Our informal Clean Code Officer helps keep us honest

• Optional opportunities to see our tech in action by joining our deployments around the world: Bangladesh, Ethiopia, or Zimbabwe just to name a few

• Incredible perks

• Unlimited paid time off. Last year, the average Simprints employee took a total of 31 days off (annual leave plus UK bank holidays)

• Truly flexible working hours. More efficient late at night? That’s fine by us, start after lunch. We are looking for people who get the job done, not for people who get the job done between 9am and 5pm

• A generous budget (>£1,500) to spend on both learning and wellness. In the past, Simprints engineers have spent this on attending tech conferences, enrolling in Udacity nanodegrees, joining bouldering gyms, and organizing instructor-led yoga sessions in the office

• Two ‘LEGO Days’ each quarter where you can work on any project you want. Past projects have ranged from exploring image processing techniques to building a LEGO train to deliver beer around the office

• Work from the coolest office in Cambridge (the Bradfield Centre - think ‘mini-WeWork’)

Job Description

The role:

As (Senior) Software Engineer (m/f/d) you will be involved in every layer of the technology, including the robot control system, the video streaming system, our machine learning side as well as the cloud infrastructure. In addition, you will be essential in defining the foundations of our product and culture.

The profile:

• You have relevant work experience in fast moving environments like a start-up, technology companies, or from technical university programs
• You have got a strong knowledge in C or C++ programming, proficient Linux experience and you are always curious to learn new technologies
• Fluent verbal and written English language skills
• Affinity for autonomous mobility technology
• You think big and like to build something, you are solution oriented and like to get stuff done
• You enjoy working in a fast-moving environment
• At the same time you are a true team player and we will enjoy working with you

Nice to have’s:

• Video and audio encoding (e.g. H.264/AVC, H.265/HEVC) and multimedia systems with deep understanding of codecs for optimisations
• Background in mobile networks (e.g. 4G / LTE) over the top services, real time services
• General networking (e.g. VPNs, TCP/IP), packet routing, network performance tuning
• Robot Operating System (ROS)
• Experience with embedded systems and the Nvidia SDK
• HW/SW integration into vehicles (e.g. functional safety, CAN, etc.)
• Cloud infrastructure (AWS, Golang, Docker) experience
• Experience with React Native Development
• You are proficient in working with Unity
• Interest/experience in applied machine learning
• Driving license class B equivalent or higher

We obviously don't expect anyone to check all these nice to have's!

Our offering:

• Change how people move in big urban areas while making car ownership obsolete
• A competitive compensation package & unlimited vacation
• Involvement in one of the most exciting tech projects in Europe
• An open-minded and fun work environment
• Be surrounded by a highly committed and very experienced team
• Relocation services to Berlin - It doesn’t matter where you currently live!

Note: Ree provides an equal opportunity to all candidates. All candidates will be considered for employment regardless of age, ancestry, color, gender identity or expression, marital status, medical condition, national origin, political affiliation, race, religion, sex, sexual orientation.

Come join us! :)

Job Description

Based on our working product we would like to improve our cross-technology blockchain application for access rights and need a team member who drives the development right from the start. Therefore, we need support in the development of a blockchain based access management solution with following focus areas: • Set up and maintenance of a decentralized network • Programming of the function to create and share cryptographical access permissions • Communication to terminal devices via Bluetooth, NFC and WIFI • Integration of the web solution and of the mobile application • Coordination between different divisions as Backend Development, IT-Operations and Mobile App Development.

We are searching for a (Senior) Full Stack Developer who works on the overall solution including the development of the relevant SDKs for mobile applications. Therefore, interests and competencies in following areas are relevant: • Programming languages: Java, C, C++, JavaScript, C#, Golang, Swift • Understanding the architecture, design, and implementation of Blockchain systems, distributed ledgers and smart contracts • Cross-cutting operating systems: Mac, Windows, Linux • Cryptographical algorithms and security considerations • Experience with Bluetooth/BLE, p2p networks and/or file exchange is a big plus • Knowledge about continuous integration and unit tests • Familiar with Git as the version control system and first experiences with agile software development, e.g. Scrum • Additional competencies in Application Deployment, Scaling, Management and Continuous Delivery (Docker, Ansible, Kubernetes, etc...)

On top of that, we are searching for a team member, who is eager to learn, switch contexts and share his/her knowledge within the team. At the same time, he/she is able to take responsibility in a growing team and have some experience as mentor and decision maker.

Job Description

Who are we?

Blokur is a platform that helps musicians and music companies get paid what they should, when they should. We are a curious, diverse and creative team representing five countries and counting. And our users represent 60% of music industry revenue

What are we looking for?

We are looking for a highly motivated Senior Software Engineer that can help us enhance our innovative platform for the music industry. You will be working directly on product features and overseeing the scalability of our infrastructure.

The Role

• Implement new product features and deploy them on an on-going basis.
  
• Work on the whole software development lifecycle.
  
• Help drive product vision, working closely with stakeholders to deliver scalable product features.
  
• Lead the scaling up our infrastructure based on an AWS, Golang, Node.js and PostgreSQL.
  
• Help the team champion software quality in a pragmatic manner.
  
• Be part of a highly collaborative and cross-functional team that values the creativity to experiment and build a product we are all proud of.

About you

• Worked in a similar role before shipping scalable product features.
  
• Best practices like; Continuous Integration, Infrastructure as code, Containers and Microservices are very familiar to you.
  
• Have experience working with distributed systems.
  
• Are interested in joining a dynamic start-up environment, feel comfortable picking up new programming languages and technologies and like to take ownership.
  
• Can bring an entrepreneurial and collaborative spirit to the team.
  
• Have a passion for music and an interest in decentralised applications.

Perks & Benefits

• Competitive salary
  
• Share options
  
• Generous holiday allowance
  
• Generous family leave
  
• Flexible working
  
• An opportunity to make your mark in a fast-growing start-up re-imagining the way that creators get paid

Job Description

(About Sparkfly) These days you hear a lot about culture. We believe in nurturing a workplace that our employees enjoy working in. We’re not just looking to hire someone who meets all the requirements listed below, but instead a team-player who can help us achieve our company vision to profoundly change digital marketing. If you’re looking for an opportunity to be constantly challenged and grow in your area of expertise, keep reading. So who are we exactly? The Sparkfly Offer Management and Technology Platform allows Marketers to easily test innovative digital and mobile media channels, with the ability to understand the true ROI of campaigns. Real-time, item level attribution data directly from the merchant’s point of sale gives actionable insights to Marketers while campaigns are still in market. Sparkfly’s tracking capabilities allow brands and merchants to distribute offers across any channel, and tie the engagement with those offers back to the channel and the individual consumer. Sparkfly’s single-use coupon codes and integration into the Point of Sale allows Campaign Managers to control the redemption of offers by channel, prevent digital coupon fraud, analyze basket size and basket contents for each offer redeemed in-store and optimize the campaign inflight. Sparkfly helps Marketers close the loop on digital offers redeemed in store. Working with major customers like Chipotle, Great Clips, Chick-fil-A and many more, you will be part of a leading technology team that is powering new ways these companies are dong digital business. (About the role) As a rapidly growing company, we’re looking for a qualified, senior developer to join our IT team and assist in the design, development, testing, deployment, and support of the Sparkfly Platform products. Required Qualifications: 5+ year’s software development experience preferably within an Agile development environment Experience with Go, JavaScript, Ruby/Rails, Web Services, Database Design (PostgreSQL), multithreading, socket programming, OO design, and troubleshooting in Linux environment Experience developing APIs for integration and connectivity to third party platforms Experience developing responsive, semantic, standards compliant HTML and CSS At ease in a Linux/Unix development and build environment with experience using Git and CI tools (Jenkins, etc.) Candidate will have a strong understanding of system architectures and design concepts for high transaction volume applications. Full development life cycle- Hands-on through design, implementation, integration, and testing phases. Strong analytical and communication skills to perform analysis and planning for deployment, including failure/recoveries, capacity/performance considerations, and verification. Pluses: AWS cloud hosting experience IPhone/Android app development J2EE and/or Windows .NET development experience Details: This is a full time position in our Atlanta office. Sparkfly provides a competitive salary and benefits package and is an equal opportunity employer.

Job Description

Join our Core Services team as Senior DevOps Engineer!

What you will do:

• Drive the company-wide adoption of the cloud platform products and work closely on its implementation with the delivery teams;
• Provide guidance on performance optimisation, help with the analysis and engage as the subject matter expert;
• Participate in the analysis of new requirements and develop solutions and services to support the development teams.
• Help to shape and execute the technical roadmap and strategy for the next generation of application features and cloud infrastructure in Google Cloud.
• Develop systems automation and provisioning frameworks for multiple applications and environments.
• Mentor, support and coach regarding tools, concepts and best practices.

Why join us?

As part of our team, you will work in a highly motivated environment, with equal opportunities, flat hierarchies and short decision-making processes. You’ll have a lot of freedom to contribute your own ideas and implement them.

• The opportunity to drive business growth and truly having an impact on the business;
• A fast-paced industry where you handle new problems every day;
• An environment where you are encouraged to research, explore and try new ways of doing things;
• An open and dynamic culture that supports great work-life balance, while being part of Amadeus, the biggest travel tech company in the world.

Requirements

You are whom we are looking for if:

• You are familiar with distributed systems, their complexity and benefits, and also the trade-offs involved;
• You like to code and automate as much as possible in an environment with Terraform, Kubernetes, Helm Charts and Golang applications;
• You understand different database technologies and messaging queue patterns and you know your way around BigQuery, Postgres, Redis, Aerospike, Kafka, Google pub/sub;
• You like to monitor everything and Prometheus and Grafana are your best palls. If you have used them in Federated setups, please let us know;
• You have worked in a production Kubernetes environment and you understand the concepts around overlay networks and Kubernetes Operators. Multi-region setup is our next big challenge!
• You are in the frontline of technology innovation and you love to transfer your knowledge, experience and best practices to other Engineers;
• You have experience or interest in working with Google data solutions like Dataflow, Airflow or Apache Beam.

We are awaiting your application and looking forward to starting our journey together!