Golang ABOUT YOU GmbH Jobs in United Kingdom

Job Description

About Aparlay

Want to join an exciting world-first social media video app serving 10M+ daily global users?

Aparlay is an engineer-driven, Remote-first company based out of Thailand and produces viral social networking apps. Our team of over 25 people in not only in Asia but around the world. We believe in quality of life for our team and just ‘getting it done’. No daily meetings, no power points, minimal ‘big company’ processes/procedures and flexible working arrangements. We believe in an idea meritocracy where the best ideas win. Are you a proven, DevOps driven Go backend developer who is looking for an exciting project to work on and with a great team?Then please apply! We seek and nurture people who are passionate about building great software and we’d like you to join our team!

We are seeking someone with:

• A passion for Go and scaling big production systems
• Experience owning and shipping a Go web backend that have reached a huge amount of users.
• Decent MongoDB architecture knowledge and experience
• Knowledge on how to build the most efficient and high performance backend and database structure possible
• Soft skills such as ability to work in a team environment, proactive communication, an ability to debate technical ideas without making it personal
• Productive habits, healthy process awareness, and good teamwork skills and instincts.

Package: $58,000 – $72,000 USD P.A

Remote first lifestyle with 3 weeks a year paid vacation, Thai work permit and Thai health insurance benefits available for anyone interested in relocating.

Job Description

Senior Software Engineer

We are seeking a talented and experienced polyglot Senior Software Engineer to join our high quality, collaborative product engineering team. This role is expected to lead our Family Advisor product engineering team, focused on our telecom tooling, and related applications used by our Family Advisors as they assist seniors and their families in finding needed Senior Care. Our engineering teams are responsible for owning their work from conception through implementation and ongoing monitoring and support. Be a part of the booming Senior Care industry and an integral member of the company.

The Company and Our Mission:

Caring.com is the leading online destination for caregivers seeking information and support as they care for aging parents, spouses, and other loved ones. We apply cutting-edge technology to our mission: to help as many seniors and their caregivers as possible through empathetic, expert guidance. We take pride in helping the 45 million U.S. family caregivers find help for their aging family members. Many of our employees have had personal experience with caregiving and are passionate about our mission. We are an agile team that succeeds by marrying rigorous data-driven thinking with real concern, empathy for users, and the quality of their experience. Don't think for a minute that all this talk about aging stops us from having a good time--we're a vibrant group of highly talented, results-oriented types who want to use our time and our brains to really make a difference. We offer competitive salaries, excellent benefits, and a fun, friendly, supportive work environment. Be a part of the booming Senior Care industry and an integral member of our team.

As a Senior Software Engineer at Caring, you will:

• Partner with internal teams to define and implement solutions that improve internal business processes and satisfy the needs of our Operations team and Family Advisors.
• Maintain highest levels of development practices including: technical design; solution development; systems configuration; test documentation/execution; issue identification and resolution; writing clean, modular and self-sustaining code.
• Perform code reviews, and provide mentoring support for interns and less-senior engineers
• Investigate, learn, and evangelize new technologies in order to solution evolving requirements
• Be a collaborative participant in our ever-improving, agile development processes

Our Ideal Senior Software Engineer will have:

• A growth mindset, learner, curious, inquisitive and willing to productively challenge the status quo
• Excellent verbal and written communication skills
• Ability to operate in an agile environment and still deliver high quality code in a timely manner
• Passion for engineering excellence, and sharing best practices with team members
• Ability to proficiently work within our legacy and modern tech stacks
• Required programming experience with React, Node, Go, gRPC/Protobuf
• Required provisioning experience with Docker, Terraform, CircleCI, AWS
• Preferred architecture experience with Event Sourcing and Microservices
• Preferred experience with Twilio

Our Technology:

• Legacy architecture and stack is:
  • Hybrid React and vanilla HTML / CSS GUI
  • Multiple Ruby on Rails MVC systems
  • GraphQL and REST APIs
  • Deployed using Capistrano
• Modern architecture and stack is:
  • Static PWA using React/Next.js
  • GraphQL gateway
  • Go microservices communicating via gRPC or Message Queues
  • CI/CD
• Hosted in AWS

What we can offer you:

• - Flexible hours and Paid Time Off policy
  • Competitive benefits package – Health, Dental, Vision, Health Savings Account and Pet Insurance
  • 401(k) employer match
  • Direct relationships with executive leadership team
  • Fun work environment including social happy hours
  • Rapid company growth
  • Paid caregiver and volunteer days

Job Description

About Us :

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

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

Qualifications :

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

General Responsibilities :

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

Technical Requirements :

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

Soft Skills:

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

What You Can Expect From Us:

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

Benefits:

• Work from home
• Flexible hours
• Competitive Salary

Job Description

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

About X-Team

"X-Team provides high-performing, on-demand teams of developers for leading brands."

X-Team is a 100% remote international company, originally founded in Melbourne, Australia. We help companies scale their development teams by providing them with extraordinary teams of developers from around the world.

We believe in living a life of freedom that allows you to spend more time getting energized by your passions. We've fostered a unique, active lifestyle and culture around this idea that continues to attract thousands of developers to apply every day. Our community is the most energizing community for developers in the world.

What separates us from our competition is the level of attention and care we give our developers compared to other more "talent"-based solutions. We proactively support them, fund their learning and growth, connect them in roaming hacker houses around the world, and give them a remote environment that motivates and inspires them on a daily basis. While other companies simply place and drop their talent, we foster and cater to our unified teams of developers centered around the same beliefs, values and lifestyle.

We're uniquely situated to help shape how companies grow their businesses in the digital age and aid them in being able to do so properly with the right people.

About You:

• Outstanding experience in Go (Golang)
• Experience with RESTful web services
• Experience with relational and graph databases
• Write well designed, testable, efficient code
• A passion and curiosity for creating and building things

Nice to have:

• Experience working remotely
• Familiar/involved with open source projects
• Experience within a continuous integration and deployment (CI/CD) environment
• Experience with a front end JavaScript framework (e.g. React, Vue, Angular)

Personal:

• Independent, self-motivated
• Fluent in English, written and spoken
• Proven track record of always learning and growing
• Proactive attitude

Perks & Benefits

Perks:

• Get the chance to work with big brands like Riot Games (League of Legends), Fox Broadcasting, Kaplan Inc., Coinbase (#1 crypto exchange), BeachBody (#1 fitness company), etc.
• Live and work in one of our roaming hacker houses (X-Outposts) around the world. http://x-outpost.com
• Work from anywhere as part of a community of digital nomads.
• Be part of the most energizing community for developers in the world by participating in our Seasons, a 3-month experience filled with challenges, rewards, games, competitions, and more, all centered around a theme that will inspire and energize you. https://youtu.be/Th80vOGFvUE
• Get $2,500 per year (Unleash+) to spend on doing more of what you love and staying energized. Use it on conferences, courses, video games, photography equipment, a gym membership, adventure sports, baby/pet sitting, productivity apps, restaurants, coworking, headphones, etc. #NeverStopExploring (https://x-team.com/unleash)

Job Description

Swarm is a system of peer-to-peer networked nodes for a decentralised storage and communication service.

Swarm could shape the future towards a self-sovereign global society and permissionless open markets. On Swarm, applications run autonomously yet securely in a planetary-scale deployment and execution environment.

Bee is a Swarm client implemented in Go. It’s the basic building block for the Swarm Network. Bee provides low-level constructs for file storage, feeds, key-value stores and untraceable communication, through solid, well-tested code delivered in an agile manner.

Key technologies are Go, libp2p, protobuf, leveldb, and go-ethereum, as well as various cryptographic libraries.

Your role:

• Development of the reference Swarm implementation in Go aka Bee
• Developing domain-specific knowledge and expertise in the Swarm incentive layer implementation
• Bringing code up to spec
• Delivering well-tested code
• Conducting thorough code reviews to your peers

Your profile:

• Strong understanding of distributed systems.
• Familiarity with blockchain principles and considerations for application design is a plus.
• Experience with libp2p
• You don’t need to Google SOLID principles
• You can express yourself fluently in English, both verbally and in writing
• You are available around the CET timezone
• You manage your own time effectively and respect time constraints
• You like to take the initiative and can work remotely

We appreciate:

• Familiarity with Go-Ethereum
• Knowledge of Solidity
• A passionate open-source contributor
• Acquaintance with cryptographic concepts
• Knowledge of Kubernetes, Grafana, Jaeger and OpenTracing

Swarm offers/Team perks:

• An open, flat and transparent work environment
• 100% remote-friendly
• Flexible working hours
• We care about our swarm: Incentives through BZZ, Swarm’s token

Should you be interested in the position, please send your CV and GitHub repo to talent@ethswarm.org.

Job Description

Timezone: CET (+/- 3 hours)

About Proxify

Proxify is a Swedish IT company, experiencing intense growth. We match remote IT professionals with companies in Sweden and abroad. The difference with us is that we like to make sure that the remote workers we present are the very best in their field. We like to make sure we get it the right first time, every time!

We are growing fast and are currently looking for Golang Developer to join us on a remote basis. On this project, you will be able to make a difference in the education system, creating a digital learning platform that offers a complete solution for schools.

Requirements

• You have 4+ years of commercial experience;
• You have 3+ years of experience developing with Golang;
• You follow best practices and conventions;
• Relevant experience in CI/CD and related tools;
• Responsible and able to work with minimal supervision;
• Upper-intermediate English level and higher;
• You can communicate well with both technical and non-technical clients.

Nice-to-have:

• Front-end knowledge for minor front-end jobs where necessary

What we offer

• 💻100% remote work (work from where you want);
• 👌🏻The ability to change the project to another one;
• 💵Competitive compensation and performance-based increases;
• 🧘🏻‍♂️Very flexible working schedule;
• 🚀Opportunities for professional development and personal growth;

Job Description

About You

We are looking for a track record of:

• 4+ years of experience in a backend engineering role
• 2+ years of developing with statically typed languages, preferably Go
• 2+ years of experience developing for Linux systems
• Strong time management and organizational skills
• Excellent verbal and written communication skills
• Collaborating in and working with a remote, distributed team with an overlap between 8 AM and 12 PM Pacific

Preferred experience with, but not required:

• Exposure to DICOM, HL7, and healthcare information systems
• Significant experience working with SQL and PostgreSQL
• Deep understanding of Linux internals with a focus on storage and networking
• Working knowledge of distributed systems, concurrency management, and parallel systems

What You’ll Be Doing

Delivering secure and well-tested solutions that scale:

• Scale up the platform and integrations between machine learning algorithms and the pipeline
• Design and build the APIs interfacing the data pipeline and machine learning services
• Building security tools to protect sensitive patient data throughout the data pipeline
• Optimize bare-metal appliances to meet the high-performance needs of the application
• Provision infrastructure for the secure services coordinating on-premise and cloud-hosted services

You Might Be a Good Fit if You

Strive to take ownership of a project from ideation to delivery and maintenance. Your experience provides a framework for you to work independently on several initiatives which will provide significant and measurable value to our customers. Seek opportunities to develop horizontal technologies that benefit multiple teams. Build and automation tools to increase the quality of all teams at Ferrum.

Communicate and document everything. At Ferrum, we are a distributed team. A culture of sharing and documentation allows everyone to work together. We are looking for a practitioner of clear documentation that is well-maintained. You adapt your communication style to suit different audiences and follow up on feedback to ensure positive outcomes.

Are a team player. Ferrum is a high-growth, venture-backed, fast-paced startup. This means that while the team members we’re hiring will fully own their functions, we expect them to understand adjacent roles and responsibilities in order to support and sometimes contribute.

Are an out-of-the-box thinker. In a fast-paced startup environment, much of our success hinges on our ability to think differently from competitors, counter-position, outmaneuver, iterate rapidly, and present compelling messaging that differentiates us from the pack.

Think healthcare can be better and want to have an impact in the industry. Ferrum’s team is first and foremost, mission-driven. Our mission is to help hospital systems use AI to improve patient care, and the work that we do impacts patient lives every day.

Job Description

Title:Senior Golang Developer Location: This is a fully remote position. If you are located near one of our LTK offices, come have a coffee when you want to socialize!
Reports to: Manager of Software Engineering

Job Purpose:

Join the LTK Engineering team. We are looking for talented senior developers who are passionate about tackling challenging features and interesting problems at scale. You'll be working with a team of highly motivated and fast-moving professionals focused on creating innovative features, services, and products.

Key Responsibilities:

• Architecting and developing web, and software apps.
• Coming up with feasible and practical solutions to tough problems.
• Write very high-quality code that is robust and easy to maintain with tests.
• Drive tasks to completion and take ownership of projects.
• Work and succeed in a fast-paced and agile development environment.
• Identify and drive improvements to our software and development processes.
• Work with distributed teams across different time zones.
• Technical subject matter expert, who mentors fellow engineers, demonstrates technical experience and leads teams in solving challenging problems.

Qualifications:

• 6+ years of backend software development experience.
• Experience writing services in Golang.
• History of designing and building highly scalable distributed systems and processes in a cloud environment.
• Experience with AWS systems such as ECS, Lambda, and RDS (among others).
• Experience working in a containerized environment (preferably Docker).
• Proven experience designing and scaling relational databases.
• Have built scalable internal and public-facing APIs (REST, JSON, HTTP).
• Experience integrating 3rd party API's (REST, OAuth).
• Comfortable shipping code multiple times per day.
• Strong technical leadership and mentoring skills.
• Ability to model and conceptualize the integrations across complex systems.
• Excellent verbal and written communication skills to both technical and non-technical audiences.

Nice to have:

• Experience with eCommerce platforms like Shopify and BigCommerce.
• Experience with Python.
• Experience with non-relational data stores such as DynamoDB or Cassandra.
• Knowledge of domain-driven design.
• Experiencing building search products.
• Experience building and integrating systems for auth and identity management
• Experience building flexible feeds
• Experience with recommendation systems and algorithms
• Experience designing or building cart and checkout systems.

What's in it for you?

• Interesting problems to solve
• Competitive comp and benefits including retirement plans
• Flexible work schedule plus Summer Fridays (Workday ends at 3 pm)
• Disrupting the retail industry!
• Work and workout from home with our live Virtual Fitness Classes!
• Virtual Company Happy Hours and Virtual Team Events!

What you have to look forward to should you choose to work in a LTK Office:

• Fully stocked bars and kitchen (free snacks all day!)
• Catered meals weekly
  
• Monthly Chair massages
• Laidback office environment
• Monthly themed Happy Hours!
• Free access to state of the art gym while working in or visiting our Dallas HQ
• Free Covered Parking on-site while working in or visiting our Dallas HQ

Job Description

We are building the world's premier Operational Intelligence platform for Blockchain. We strive to develop our systems by observing the best practices of our craft; this means writing testable, performant, easy to maintain and constantly improving code, while enabling our company to iterate our product fast and stay ahead.

These are the early days of our platform, and as a Senior Backend Engineer you will be able to contribute, influence and take ownership in significant parts of our systems. Our goal is to build a very high performance platform, capable of analyzing thousands of transactions across multiple blockchain networks in real-time.

If you are a Senior Software Engineer, with a solid understanding of distributed systems, passion for your work and would love to work with a geographically distributed team, join us!

What this position is all about:

1. Designing and implementing crawlers, software agents and accompanying backend services that feed our Operational Intelligence platform with hundreds of metrics pertaining to the performance and health of Blockchain networks. You will be expected to demonstrate capacity to code (or pick up competence in) Python or Golang.
2. Working under a Scrum or Kanban framework and releasing product increments on a continuous basis.
3. Owning your work. This means writing unit tests, ensuring proper containerization, observability/instrumentation and documentation for your code.
4. Understanding, participating and contributing to the company goals, regardless of your role. Metrika is a small company with a very inclusive culture. We are looking for people that share those values with us.

Please note: Our Engineering team is predominantly based in Europe. This position is currently open to those resident and currently able to work in the European Economic Area (EU, Norway, Liechtenstein), Switzerland, the UK as well the eastern United States/Canada (UTC-4/UTC-5 timezone)

_
Metrika Inc. is an Equal Opportunity employer. All applicants will be considered without regard for race, color, national origin, ethnicity, gender, disability, sexual orientation, gender identity, or religion._

Job requirements

You will need:

1. A bachelor's degree in Computer Science. Masters or higher degrees preferred.
2. Considerable experience in building production-grade, distributed, cloud native, asynchronous/event-based microservices-based or serverless systems, using Python, Golang, Java/C# or Scala. (At Metrika we're predominantly using Python and Golang for our services at this time.)
3. Excellent understanding of TDD, agile development methodology and version control.
4. The ability to function autonomously to solve problems, and deliver working software. Our geographic distribution requires people that can work well on their own.
5. The ability to communicate well with your team, both interactively and asynchronously, and that of being a positive, constructive team member.
   

You'll probably be a great fit if you have:

1. Expert knowledge of Python or Golang.

2. Experience with blockchain systems.

3. Experience with key-value, document, time series or other non-relational databases.

4. Experience with CI/CD.

5. Experience with Docker/Kubernetes or Serverless environments.

6. Experience with SQS/SNS, Kafka, Pulsar, RabbitMQ or other brokers.

7. Experience with public cloud providers, e.g. AWS, GCP, Azure, DigitalOcean etc.