Jobs

72
  • · 43 views · 4 applications · 30d

    Senior Golang engineer

    Full Remote · Poland · 8 years of experience · B2 - Upper Intermediate
    We are looking for a skilled Senior Golang Engineer to join a newly formed team focused on accelerating software development while ensuring security and compliance across large-scale codebases. You will work on building and maintaining core libraries,...

    We are looking for a skilled Senior Golang Engineer to join a newly formed team focused on accelerating software development while ensuring security and compliance across large-scale codebases. You will work on building and maintaining core libraries, packages, and tools in Go and Python, driving foundational improvements that impact engineering teams company-wide.

    In this role, you will help introduce cutting-edge tooling, define and promote best practices, and provide hands-on guidance to platform and product teams. This is a unique opportunity to shape the developer experience at scale, strengthen code quality, and contribute to building a more efficient and secure engineering ecosystem.

     

     Akvelon is a known USA company, with offices in places like Seattle, Mexico, Ukraine, Poland, and Serbia. Our company is an official vendor of Microsoft and Google. Our clients also include Amazon, Evernote, Intel, HP, Reddit, Pinterest, AT&T, T-Mobile, Starbucks, and LinkedIn. To work with Akvelon means to be connected with the best and brightest engineering teams from around the globe and working with an actual technology stack building Enterprise, CRM, LOB, Cloud, AI and Machine Learning, Cross-Platform, Mobile, and other types of applications customized to client’s needs and processes.

     

    Requirements:

    • 6+ YoE in software development
    • Expertise in Go or Python, or Java or C/C++ (extensive low-level experience)
    • Experience writing and patching library code
    • Strong understanding of dependency management and low-level backend optimization.

     

    Nice to have:

    • C/C++
    • Experience with profiling and performance optimization and operating systems internals is a strong plus.

     

    Responsibilities:

    • Evolve and maintain the Go ecosystem across large-scale codebases
    • Upgrade Go SDKs, runtimes, and core libraries
    • Build and improve tooling for library management, debugging, and IDE integration
    • Support linters, static analysis, and dependency management tools
    • Drive best practices, documentation, and developer experience improvements
    • Apply profiling and performance optimization techniques
    • Collaborate with cross-functional teams and provide business-hours support on Go topics

     

    Overlap time requirements: flexible with some bias towards US hours (10 АМ PST)

     

    Working conditions and benefits:

    • Paid vacation, sick leave (without a sickness list)
    • Official state holidays – 11 days considered public holidays
    • Professional growth while attending challenging projects and the possibility to switch your role, master new technologies and skills with company support
    • Flexible working schedule: 8 hours per day, 40 hours per week
    • Personal Career Development Plan (CDP)
    • Employee support program (Discount, Care, Health, Legal compensation)
    • Paid external training, conferences, and professional certification that meet the company’s business goals
    • Internal workshops & seminars
    • Corporate library (Paper/E-books) and internal English classes.

     

    Step into your future – apply now 🚀

    More
  • · 85 views · 28 applications · 30d

    Senior Go Developer

    Full Remote · Poland, Spain, Georgia, Armenia, Azerbaijan · Product · 4 years of experience · B2 - Upper Intermediate
    About the Company Since 2007, we have been a leading provider of cloud-based communication solutions, supporting businesses in more than 100 countries. Our platform enhances customer interactions through advanced messaging and voice services. We are...

    About the Company
    Since 2007, we have been a leading provider of cloud-based communication solutions, supporting businesses in more than 100 countries. Our platform enhances customer interactions through advanced messaging and voice services. We are continuously growing, fostering innovation, and creating an environment where every team member can thrive.

    Key Responsibilities

    • Participate in the development of new features and projects
    • Present deliverables to the team and stakeholders
    • Investigate, analyze, and optimize product performance
    • Collaborate in an Agile team of experienced professionals

    Qualifications

    • 4+ years of experience as a Backend Developer
    • 3+ years of hands-on experience with GoLang
    • Strong knowledge of SQL and NoSQL databases
    • Ability to work independently as well as collaboratively in a team environment

    What We Offer

    • Flexible work formats: remote, office-based, or hybrid
    • Learning and development opportunities, including free courses, educational events, and English classes with native speakers
    • A supportive and collaborative environment with strong mentorship, corporate gifts, and performance bonuses
    • Health and wellness programs, including mental health support, medical insurance, and a sports card (for employees in Bulgaria)

    Apply Now
    If you are ready to contribute to innovative projects in a dynamic and international environment, we would be delighted to hear from you.

    More
  • · 62 views · 9 applications · 29d

    Senior Golang engineer

    Full Remote · EU · 8 years of experience · B2 - Upper Intermediate
    We are looking for a skilled Senior Golang Engineer to join a newly formed team focused on accelerating software development while ensuring security and compliance across large-scale codebases. You will work on building and maintaining core libraries,...

    We are looking for a skilled Senior Golang Engineer to join a newly formed team focused on accelerating software development while ensuring security and compliance across large-scale codebases. You will work on building and maintaining core libraries, packages, and tools in Go, driving foundational improvements that impact engineering teams company-wide.

     

    In this role, you will help introduce cutting-edge tooling, define and promote best practices, and provide hands-on guidance to platform and product teams. This is a unique opportunity to shape the developer experience at scale, strengthen code quality, and contribute to building a more efficient and secure engineering ecosystem.

     

    🌎 Akvelon is a known USA company, with offices in places like Seattle, Mexico, Ukraine, Poland, and Serbia. Our company is an official vendor of Microsoft and Google. Our clients also include Amazon, Evernote, Intel, HP, Reddit, Pinterest, AT&T, T-Mobile, Starbucks, and LinkedIn. To work with Akvelon means to be connected with the best and brightest engineering teams from around the globe and working with an actual technology stack building Enterprise, CRM, LOB, Cloud, AI and Machine Learning, Cross-Platform, Mobile, and other types of applications customized to client’s needs and processes.

     

    Requirements:

    • 8+ YoE in software development
    • Expertise in Go
    • Experience building large scale software using Bazel
    • Experience writing and patching library code.

     

    Nice to have:

    • C/C++
    • Experience with profiling and performance optimization and operating systems internals is a strong plus.

     

    Responsibilities:

    • Evolve and maintain the Go ecosystem across large-scale codebases
    • Upgrade Go SDKs, runtimes, and core libraries
    • Build and improve tooling for library management, debugging, and IDE integration
    • Support linters, static analysis, and dependency management tools
    • Drive best practices, documentation, and developer experience improvements
    • Apply profiling and performance optimization techniques
    • Collaborate with cross-functional teams and provide business-hours support on Go topics

     

    Overlap time requirements: 11AM-7PM CET two days per week and 10AM-6PM CET on remaining days

     

    Working conditions and benefits:

    • Paid vacation, sick leave (without a sickness list)
    • Official state holidays – 11 days considered public holidays
    • Professional growth while attending challenging projects and the possibility to switch your role, master new technologies and skills with company support
    • Flexible working schedule: 8 hours per day, 40 hours per week
    • Personal Career Development Plan (CDP)
    • Employee support program (Discount, Care, Health, Legal compensation)
    • Paid external training, conferences, and professional certification that meet the company’s business goals
    • Internal workshops & seminars
    • Corporate library (Paper/E-books) and internal English classes.

     

    Step into your future – apply now 🚀

    More
  • · 96 views · 25 applications · 26d

    Golang engineer

    Full Remote · Ukraine · Product · 5 years of experience · B1 - Intermediate
    About Fintech Farm We are a UK fintech creating successful neobanks in emerging markets in partnerships with local traditional banks. Our success builds upon a best-in-class product, customer experience, emotional engagement, viral marketing and deep...

    About Fintech Farm

    We are a UK fintech creating successful neobanks in emerging markets in partnerships with local traditional banks.

    Our success builds upon a best-in-class product, customer experience, emotional engagement, viral marketing and deep credit decisioning expertise.

    One of our founders had previously co-founded a highly successful Eastern European neobank with a multi-million customer base.

    We launched our first market with Leobank in Azerbaijan in 2021, where we have already established market-leading positions. Our next market was Vietnam, where we launched Liobank in early 2023 and also gained solid traction.

    We have a few more new markets in the pipeline for the next 12 months, and we are starting to build the team there.

    Why Fintech Farm is a great place to be

    Our ambition. We are looking to become a leading consumer digital bank brand in each market we operate making it easy for consumers to interact with their money. You could be a part of this exciting journey.


    Role Overview:

    The Software Engineer will be responsible for developing, maintaining, and optimizing a financial platform based on a microservices architecture. This role demands expertise in backend development, system architecture, and a strong understanding of workflows in the financial domain, including the use of MongoDB and Kafka.

    Required Technical Skills:

    1. Programming Languages:
       
      • Proficiency in Go (Golang).
      • Familiarity with scripting languages like Shell scripting and experience working with JSON.
    2. Microservices Architecture:
       
      • Expertise in designing and implementing scalable microservices.
      • Hands-on experience with containerization and orchestration tools, such as Docker and Kubernetes.
      • Strong knowledge of Kafka, including producer/consumer patterns, message partitioning, and offset management.
    3. API Development:
       
      • Proven experience in building RESTful APIs and using Swagger/OpenAPI specifications for API documentation.
      • Ability to implement robust authentication and authorization mechanisms.
    4. Data Management:
       
      • Strong experience with MongoDB, including schema design, query optimization, and indexing strategies.
      • Familiarity with both relational and non-relational databases.
      • Experience in database optimization and efficient query design.
    5. Testing and CI/CD:
       
      • Proficiency in writing unit and integration tests to ensure high-quality code.
      • Familiarity with CI/CD pipelines and tools like Jenkins, GitHub Actions, or GitLab CI.
    6. Domain Expertise:
       
      • Understanding of financial operations, including transaction processing, ledger management, and payment gateways.
      • Knowledge of workflows such as credit limit management and penalty processing.
    7. DevOps and System Administration:
       
      • Experience with Docker, Docker Compose, and infrastructure-as-code tools.
      • Knowledge of monitoring tools like Grafana.

    Soft Skills:

    • Strong problem-solving and debugging abilities.
    • Effective collaboration with cross-functional teams, including QA, DevOps, and product management.
    • Excellent communication skills to articulate technical decisions and designs.

    Key Responsibilities:

    1. Develop and maintain microservices supporting the financial platform’s core functionalities.
    2. Design and implement solutions leveraging MongoDB and Kafka to handle high-volume, real-time data processing.
    3. Contribute to testing strategies, ensuring comprehensive test coverage for business-critical processes.
    4. Optimize the existing codebase for performance, scalability, and reliability.
    5. Document APIs and ensure compliance with industry standards.
    6. Troubleshoot and resolve production issues promptly.
    7. Implement and maintain CI/CD pipelines for seamless deployment processes.

    Preferred Qualifications:

    • Experience in fintech or the financial services industry.
    • Deep understanding of MongoDB replication, sharding, and aggregation framework.
    • Advanced knowledge of Kafka, including cluster management and stream processing.
    • Hands-on experience with Go-specific frameworks and libraries.
    More
  • · 104 views · 17 applications · 26d

    Golang Developer

    Full Remote · Ukraine · 3 years of experience · B2 - Upper Intermediate
    Anadea is an international distributed team with more than 20 years of experience creating corporate and startup solutions (web, mobile, AI). We predominantly work remotely from Ukraine and Europe, with our office located in Dnipro. Requirements 3+ years...

    Anadea is an international distributed team with more than 20 years of experience creating corporate and startup solutions (web, mobile, AI). We predominantly work remotely from Ukraine and Europe, with our office located in Dnipro.

    Requirements

    • 3+ years of back-end development experience, primarily with Go, plus strong background in C++/Java/Rust/C/Python or other low-level and high-level languages.
    • 1+ year of proven experience with Go and microservice architecture.
    • Strong knowledge of Docker and networking (including cluster networking).
    • Solid experience with both SQL (PostgreSQL) and NoSQL databases.
    • Experience with Elasticsearch or other search systems.
    • Strong knowledge of distributed systems, message-buses, and message-brokers.
    • Hands-on experience with CI/CD pipelines (debugging GitLab-CI templates, Dockerfiles, creating new pipelines).
    • Familiarity with different protocols and schemas: gRPC, REST, JSON-API, WebSocket, streaming.
    • Cloud experience (AWS, GCP) is a plus.
    • Strong use of integration tests (test-containers, Makefile, Docker), table-tests, load-testing, and parallel testing.
    • Proficient English (written and spoken) — documentation, knowledge sharing, and communication with the team are essential.

    Responsibilities

    • Develop and maintain back-end services, occasionally integrating with front-end components.
    • Work with projects that combine new service implementation with legacy requirements/code.
    • Participate in an ongoing project preparing for the release of a new product.
    • Debug and identify issues in large, complex codebases.
    • Deliver a solid volume of code, including tests and documentation.
    • Contribute to estimation and planning, ensuring alignment with project goals and deadlines.
    • Share knowledge, present results, and collaborate closely with teammates.

    We Offer

    • Challenging projects with opportunities to grow to any professional level.
    • Freedom to demonstrate technical and architectural leadership, with strong support until you gain full confidence.
    • Exposure to complex back-end systems covering end-to-end pipelines, deployment, clustering, monitoring, architecture, and implementation.
    • Opportunity to work on Rust-based projects in the future as we expand our client base.
    More
  • · 69 views · 19 applications · 26d

    Senior Go Developer

    Full Remote · EU · 5 years of experience · B2 - Upper Intermediate
    Our client is a crypto platform that enables institutions to participate in digital assets through custody, staking, trading, governance, settlement, and the industry’s leading security infrastructure. Project stack: Golang, Docker, Kubernetes,...

    Our client is a crypto platform that enables institutions to participate in digital assets through custody, staking, trading, governance, settlement, and the industry’s leading security infrastructure.

    Project stack:

    • Golang, Docker, Kubernetes, GCP

      Requirements:
    • Proficient in Golang
    • Experience with  gRPC, Docker, Kubernetes, and GCP
    • Strong understanding of wallet functionalities, including: how signing works and parameters needed to ensure validity on-chain (e.g., replay protection, fees, interactions with accounts/programs/coins)
    • Node-based scanning processes for retrieving account info, balances, transactions, block events, and mapping these to balance changes
    • Ability to navigate and understand open-source code, especially for protocol-level integrations.
    • Skilled in writing efficient, isolated tests and familiar with CI/CD tools to ensure test pass rates


    Responsibilities:

    • Write clean, well-documented, and readable code
    • Address feedback on pull requests efficiently
    • Develop isolated tests and ensure code passes through CI/CD pipelines.
    • Debug issues effectively to identify root causes across various environments.
    • Ensure live systems and testing stages function as expected without regressions
    • Work on wallet-related functionalities
    • Implementing secure signing mechanisms
    • Ensuring validity on-chain with replay protection and proper fee handling
    • Direct scanning from nodes for account and transaction data
    • Adapt integration strategies based on insights from open-source protocol code

       

    What we offer:

    •  Remote working format
    •  Flexible working hours
    • Informal and friendly atmosphere
    • The ability to focus on your work: a lack of bureaucracy and micromanagement
    • 20 paid vacation days
    • 7 paid sick leaves
    • Education reimbursement
    • Free English classes
    • Psychologist consultations
    • Recruitment process:

      Recruitment Interview — Technical Screen — Client Screen — Coding Session — System Design Session

    More
  • · 118 views · 15 applications · 24d

    Middle GoLang Engineer

    Full Remote · Countries of Europe or Ukraine · Product · 3 years of experience · B1 - Intermediate
    At Promova, we’re redefining language education to make it accessible, personal, and effective for today’s fast-paced world. Our growing team of 170+ professionals is on a mission to connect people, bridge cultures, and empower lifelong learners-reaching...

    At Promova, we’re redefining language education to make it accessible, personal, and effective for today’s fast-paced world. Our growing team of 170+ professionals is on a mission to connect people, bridge cultures, and empower lifelong learners-reaching every country except aggressor states (yes, even Antarctica).

     

    We blend AI-driven innovation with human expertise to create tools that help people speak with confidence, embrace new cultures, and truly belong in any language. As part of our team, you’ll make a real impact, work in an environment built on care, quality, and creativity, and grow alongside a community that values progress.

     

    With flexible work options, comprehensive benefits, and endless growth opportunities, Promova is more than a workplace - it’s a movement.
     

    We are looking for a GoLang Engineer to join our dynamic Promova team. In this role, you’ll not only grow your skills but, most importantly, make a direct impact on Promova’s product development. Your work will enable us to launch new solutions more quickly, enhance existing systems, and ensure our team delivers maximum value to millions of learners worldwide.
     

    YOUR AREA OF IMPACT:

     

    • Developing backend solutions using Go + HTMX.
    • Contributing to application and feature design.
    • Driving the adoption of new technologies and development approaches.
    • Identifying and implementing optimal technical solutions to balance quality and speed.
    • Ensuring high-quality delivery by covering functionality with tests (since we have a lean backend team, test coverage is crucial for guaranteed reliability).
    • Applying AI tools to improve development workflows and efficiency.

     

    ABOUT YOU:

     

    • 2+ years of commercial experience in Golang development.
    • Strong proficiency in Go and backend development.
    • Hands-on experience with AI tools such as JetBrains Junie and Claude Code.
    • Confident in writing unit and integration tests.
    • Familiarity with databases like MongoDB and PostgreSQL.
    • A creative thinker with a problem-solving mindset who thrives in a fast-paced, product-focused environment.

     

    WHAT WE OFFER:

     

    • Take part in experiments and make decisions that have a direct impact on both the product and the business.
    • The opportunity to directly influence the product’s technology and architecture.
    • Work on a product with millions of users that continues to scale rapidly.
    • A supportive and professional team is always ready to provide help and advice.
    • A dynamic and fast-growing industry that offers continuous opportunities for personal and professional growth.

     

    CORPORATE BENEFITS:

     

    🎓Growth - offered to help develop your skills, advance your career, and reach your full potential: сompensation for additional training at external events and seminars; access to a large electronic library; paid online courses and conferences; Promova English Group; English Classes; Promova Speaking Club, and access to Promova Premium.

     

    🧘🏼Wellbeing - offered to support your overall health, happiness, and resilience: work remotely from any safe location worldwide; flexible work schedule; 20 paid vacation days per year; an unlimited number of sick days medical insurance coverage; mental health support; power station reimbursement; employee discounts and special benefits for remote employees.

     

    🏄🏼‍♂️Fun&Activities - offered to foster informal communication and strengthen social connections among teammates: remote team compensation for gathering and team-building episodes.

     

    INTERVIEW PROCESS:

     

    • Pre-screen with Recruiter (40 minutes)
    • Test Task
    • Interview with Tech Lead (1,5 hours)
    • Bar-raising (1 hour)

     

    If you’re ready to help reimagine language learning for today’s world, let’s do it together!

    More
  • · 168 views · 48 applications · 3d

    Software Engineer Go – Middle to Senior Level

    Full Remote · EU · Product · 3 years of experience · B2 - Upper Intermediate
    We are a fast-growing fintech scale-up on a mission to redefine how people invest. Our platform combines commission-free trading, exclusive access to alternative investments, and a seamless digital experience powered by cutting-edge technology. Backed by...

    We are a fast-growing fintech scale-up on a mission to redefine how people invest. Our platform combines commission-free trading, exclusive access to alternative investments, and a seamless digital experience powered by cutting-edge technology.

    Backed by strong institutional partnerships and driven by innovation, we focus on delivering:

    • Zero-fee trading on global markets;
    • Access to unique investment opportunities, including pre-IPO funds;
    • A sleek, user-first platform with instant onboarding, biometric authentication, and Apple Pay deposits;
    • Transparent, inclusive, and tech-driven investment solutions designed for modern investors.

    We are scaling fast and looking for ambitious engineers who want to build impactful systems, experiment with new ideas, and grow in a product-first environment.

     

    What You’ll Do

    • Develop and scale high-performance microservices in Java and Go;
    • Design and optimize systems for high capacity, low latency, and fault tolerance;
    • Build integrations with payment providers, trading engines, and external APIs;
    • Ensure security, reliability, and scalability across the platform;
    • Collaborate with cross-functional teams (DevOps, QA, Product, Design) in an agile setup;
    • Contribute to architecture decisions and continuously improve engineering best practices.

       

    Requirements

    • Strong experience with Java (Spring, Reactive) and Go;
    • Proven background in distributed systems, APIs, and microservices;
    • Exposure to fintech, trading, or payment systems is a big plus;
    • Knowledge of scalable, fault-tolerant system design;
    • Solid understanding of security practices (authentication, encryption, data protection);
    • Experience with Docker, Kubernetes, and CI/CD pipelines;
    • Professional English for daily collaboration and documentation.

       

    What We Offer

    • Remote-friendly setup with flexibility and ownership;
    • Work with a modern tech stack and solve real fintech challenges at scale;
    • A culture where innovation, autonomy, and impact come first;
    • Opportunity to shape a fast-growing investment platform from the inside.
       
    More
  • · 64 views · 16 applications · 24d

    Golang developer

    Full Remote · Countries of Europe or Ukraine · 5 years of experience · B2 - Upper Intermediate
    We're looking for a Golang Software Engineer to enhance our team. Key Responsibilities: Develop a state-of-the-art real-time cross-selling platform; Take ownership of the backend, powering various user apps through our advanced gRPC-based microservice...

    We're looking for a Golang Software Engineer to enhance our team.

    Key Responsibilities:

    • Develop a state-of-the-art real-time cross-selling platform;
    • Take ownership of the backend, powering various user apps through our advanced gRPC-based microservice architecture;
    • Engage in code reviews to uphold the highest quality standards in our platform and codebase;
    • Lead in the design and development of the platform, prioritizing scalability and reliability.

    Requirements:

    • 5+ years of experience with Golang;
    • Proficient in building Go applications, emphasizing resilience and uptime;
    • Strong experience with gRPC, REST API, and backend testing;
    • Well-versed in Agile methodologies, promoting teamwork and flexibility;
    • Exceptional communication and problem-solving abilities;
    • Spoken English at confident upper-intermediate level.

    We offer:

    • Maximum flexibility;
    • Professional trainings, conferences and certifications;
    • Corporate events and benefits;
    • Professional literature;
    • English courses.
    More
  • · 158 views · 10 applications · 16d

    Senior Algo Quant Developer to $7000

    Full Remote · Worldwide · Product · 5 years of experience · B2 - Upper Intermediate
    We are seeking an experienced Senior Algo Quant Developer to join our innovative and fast-paced team, working to enhance our Algorithmic Trading Platform. In this role, you will be instrumental in the architecture, development, and optimization of...

    We are seeking an experienced Senior Algo Quant Developer to join our innovative and fast-paced team, working to enhance our Algorithmic Trading Platform.

    In this role, you will be instrumental in the architecture, development, and optimization of high-performance algorithmic trading strategies and systems. You will collaborate closely with quantitative researchers and engineers, implementing advanced algorithmic solutions to execute trades across global financial markets with minimal latency and maximal efficiency.

    The ideal candidate has a solid background in algorithmic trading, quantitative finance, and high-performance computing, combined with expert-level skills in Python or Golang and distributed systems.

    Project Stack

    - Python, Java, Go, Rust
    - Pandas, NumPy, FastAPI
    - Kafka, gRPC
    - PostgreSQL, Redis, ClickHouse
    - Docker, Kubernetes, Ansible, Vault
    - Prometheus, Grafana, ELK
    - AWS, Linux

    Requirements

    - 5+ years of experience developing algorithmic trading systems or quantitative trading infrastructure.
    - Expert proficiency in Python or Golang and significant experience developing low-latency systems.
    - Solid understanding of algorithmic trading concepts including market microstructure, order book dynamics, execution strategies, and quantitative modelling.
    - Proven expertise in developing, optimizing, and maintaining algorithmic trading engines and infrastructure.
    - Strong experience with SQL and relational databases (Postgres, MySQL, etc.).
    - Deep understanding of distributed systems, concurrency, and performance optimization.
    - Ability to troubleshoot complex performance issues and identify root causes effectively.
    - Strong knowledge of software engineering best practices, including rigorous testing and clean, maintainable code.
    - Experience working in a startup environment.

    Good to have

    - Proficiency in additional programming languages: Java, Go, Rust, Scala.
    - Hands-on experience with messaging and streaming frameworks (Kafka, RabbitMQ).
    - Practical experience with column-oriented databases: ClickHouse, Vertica, Snowflake.
    - Familiarity with NoSQL and distributed coordination systems: Redis, Zookeeper, Consul.
    - Experience in cloud infrastructure and DevOps practices (AWS, Docker, Kubernetes).
    - Previous mentoring or leadership experience.

    Responsibilities

    - Architect, develop, and enhance scalable, highly performant algorithmic trading systems and infrastructure.
    - Optimize trading algorithms for minimal latency and maximal throughput.
    - Collaborate with quantitative researchers to implement, test, and deploy advanced algorithmic strategies.
    - Continuously improve system stability, scalability, and availability.
    - Engage in R&D, exploring cutting-edge technologies to enhance trading capabilities.
    - Maintain rigorous standards for coding, testing, and deployment processes.
    - Mentor and support junior team members, fostering a culture of technical excellence and continuous learning.
    - Proactively identify and implement improvements across the trading platform.

    Terms

    - Minimal bureaucracy, direct communication, and rapid decision-making processes.
    - Opportunity to lead technological innovation in algorithmic trading with substantial impact on investment strategies.
    - Collaborative, innovative, and dynamic working environment.

    More
  • · 71 views · 17 applications · 23d

    Senior Go Developer

    Full Remote · Ukraine · Product · 5 years of experience · B1 - Intermediate
    Good afternoon! We have an open position on our team for a Senior Go Developer. We are looking for an experienced specialist with expertise in the following areas: Backend Development with Go: implementation of business logic, building microservice...

    Good afternoon!
    We have an open position on our team for a Senior Go Developer. We are looking for an experienced specialist with expertise in the following areas:


    Backend Development with Go: implementation of business logic, building microservice architecture, integration with external services, working with databases.


    Distributed Systems: design and maintenance of distributed and high-load systems, use of modern tools (Kubernetes, Kafka, gRPC), ensuring scalability and fault tolerance.

    More
  • · 90 views · 2 applications · 23d

    Senior Go Engineer (Poland) to $7500

    Part-time · Full Remote · Poland · Product · 5 years of experience · B2 - Upper Intermediate
    Who we are: Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries. About the Product: Gett is a technology platform solely focused on...

    Who we are:

    Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries. 

     

    About the Product: 

    Gett is a technology platform solely focused on corporate Ground Transportation Management (GTM), a market worth over $90Bn globally. It is the GTM category leader, serving over a quarter of the Fortune 500 companies. 

    Gett’s cloud-based software aggregates existing transportation providers (corporate fleet, ride-hailing, taxi, and limos) into one single platform, helping businesses manage all of their ground transportation spend, saving time and money. 

     

    About the Role: 
    We are building the global grid of ground transportation, embracing the entire world, connecting the dots, similar to telephone and internet grids. 

    We are looking for a talented Go developer to join our collaborative and growing development team, a core team responsible for the main flows of the application that directly impact our end users. 

     

    Key Responsibilities: 

    • Full software development lifecycle of new applications - from technical design (together with architects and product managers), through implementation, and all the way to deployment and monitoring in production 
    • Keeping production stable and working, having a dedicated team as a first line of support 
    • Collaborating with other engineering teams to integrate systems and ensure smooth, reliable end-to-end experiences. 
    • Improvement of technical health of existing services according to best practices from architects, infra team, or your own insights 

       

    Required Competence and Skills:

    • 5+ years of experience in backend software development (Python, Ruby, PHP, Go); 
    • At least 2 years of experience with Golang;
    • Experience in designing and implementing data-driven applications using relational (such as PostgreSQL, MySQL) and NoSQL (such as Redis) databases; 
    • Experience with designing RESTful APIs and understanding the HTTP protocol; 
    • Experience with Scrum / Agile development methodologies; 
    • Experience in writing unit tests; 
    • Good English communication skills, both verbal and written; 
    • Understanding the business needs and providing optimal customer experience to our users. 
       

    Nice to have:

    • Experience in optimizing performance in relational databases;
    • Experience with gRPC/protobuf; 
    • Experience solving high-load problems;
    • Experience with concurrent applications.

       

    Why Us?

    - We provide 20 days of vacation leave per calendar year (plus official national holidays of a country you are based in).

    - We provide full accounting and legal support in all countries we operate.

    - We utilize a fully remote work model with a powerful workstation and co-working space in case you need it.

    - We offer a highly competitive package with yearly performance and compensation reviews.

    More
  • · 111 views · 22 applications · 23d

    Middle Golang Developer

    Full Remote · Countries of Europe or Ukraine · Product · 4 years of experience · B1 - Intermediate
    Location: Remote Type: Full-time (exclusive focus required, no concurrent or part-time jobs) About Spell Spell is building an MPC-powered crypto wallet with gaming features, using threshold signatures to deliver a secure and seamless Web3 experience....

    Location: Remote
    Type: Full-time (exclusive focus required, no concurrent or part-time jobs)
     

    About Spell
    Spell is building an MPC-powered crypto wallet with gaming features, using threshold signatures to deliver a secure and seamless Web3 experience. We’re a fast-moving, seed-funded startup looking for proactive engineers who take ownership and ship reliable infrastructure.
     

    About the Role
    You’ll own the backend that powers Spell’s wallet, building scalable and secure services that drive core functionality. 

     

    Your work will include:

    • Developing wallet backend services: transaction creation, validation, and lifecycle management.
    • Implementing MPC/threshold signing flows across multiple networks.
    • Integrating on- and off-chain protocols and services (swaps, bridges, staking).
    • Aggregating blockchain and off-chain data for analytics and dashboards.
    • Building APIs and data services for user features and internal monitoring.
    • Ensuring service reliability, scalability, and security of cryptographic operations.

     

    What We’re Looking For:

    • Strong Golang skills and production backend experience.
    • Hands-on with Postgres, Docker, Redis, Grafana.
    • Solid SQL expertise (joins, aggregations, performance tuning); ClickHouse experience a plus.
    • Web3 experience: transaction building, signing, and cross-chain differences.
    • Familiarity with blockchain cryptography (ed25519, secp256k1).
    • Experience integrating and maintaining third-party APIs.
    • Ownership mindset, detail orientation, and comfort in a fast-paced startup.
    • Strong communication and collaboration skills.
    More
  • · 164 views · 45 applications · 22d

    Senior Go Developer - short-term project

    Full Remote · Worldwide · 3 years of experience · B2 - Upper Intermediate
    Intetics Inc., a leading American technology company specializing in custom software application development, distributed professional teams creation, software product quality assessment, and “all-things-digital” solutions, is looking for a Go Developer...

    Intetics Inc., a leading American technology company specializing in custom software application development, distributed professional teams creation, software product quality assessment, and “all-things-digital” solutions, is looking for a Go Developer to join its innovative team.

     

    We are looking for a Go Developer to join our team and contribute to projects in the healthcare domain. This role involves building, maintaining, and optimizing high-load backend services.

    Responsibilities

    • Design, develop, and maintain backend services using Go
    • Work with large data sets, including EDI data handling
    • Design and optimize databases (PostgreSQL)
    • Work with containers and infrastructure (Docker)
    • Participate in code reviews and propose improvements to architecture and processes
    • Collaborate closely with cross-functional teams (engineering, QA, product)

       

    Requirements

    • Proven experience with Go programming
    • Hands-on experience with PostgreSQL (or other SQL databases)
    • Knowledge of Docker and containerized environments
    • Experience with healthcare systems / material healthcare data is a strong advantage
    • Good communication skills and ability to work in a distributed team
    • upper-Intermediate English
    More
  • · 364 views · 47 applications · 19d

    Junior/Middle Golang Developer

    Full Remote · Worldwide · 0.5 years of experience · B2 - Upper Intermediate
    Our engineering team is expanding and seeking a talented Golang Developer with a minimum production experience of 6 months to build backend web applications across diverse industries, including sports, healthcare, machine learning, fintech, hiring, and...

    Our engineering team is expanding and seeking a talented Golang Developer with a minimum production experience of 6 months to build backend web applications across diverse industries, including sports, healthcare, machine learning, fintech, hiring, and eCommerce.

    Dive into the world of Golang development with us and be part of our journey to drive innovation using modern technologies and best practices.
     

    What you'll be working on:

    💻 Build REST APIs and applications with Go

    ✨ Assuring application stability with comprehensive unit and integration testing

    🏗 Orchestrating app deployments using AWS

    🏹 Crafting simple user interfaces for your APIs
     

    Experience that will help you to do the job:

    • Confident knowledge of Golang and Gin (or a similar framework)
    • Familiarity with raw SQL queries, SQL query optimization, and database structure normalization
    • Experience with AWS (services commonly used on the projects: S3, Lambda, Transcribe, ElasticBeanstalk, SQS, Bedrock, ElasticSearch)
    • Knowledge of API documentation tools like Swagger or Postman
    • Intermediate English level to be able communicate with team on the meetings
       

    Experience that will be a plus:

    • Deployment know-how on cloud platforms such as Google Cloud or Digital Ocean
    • Knowledge in React (highly preferred) or other frontend frameworks
    • Experience in setting up CI/CD pipelines
       

    We care for our team, therefore we offer:

    🚀 Interesting and challenging projects with modern technology stack

    ✅ Code reviews and constant feedback on your work

    💪 Culture encouraging and promoting professional growth and development

    💻 Modern working environment

    💸 Competitive salary with review based on your results

    ⌚ Fully remote work in the team with well-established remote work processes (our team members located in 7+ different countries, and we encourage diversity)

    🎤 English speaking clubs

    🏖 Paid sick leave and vacation - 15 business days (21 calendar days) of annual vacation

    👾 Online weekly team activities

    🫶 Coverage of monthly psychologist support sessions

    More
Log In or Sign Up to see all posted jobs