Jobs Node.js

178
  • Β· 206 views Β· 38 applications Β· 7d

    Strong Junior Backend (Node.js) Developer to $1500

    Full Remote Β· Countries of Europe or Ukraine Β· 1 year of experience Β· English - B2
    We are looking for a Strong Junior Node.js Developer with solid fundamentals and hands-on experience who is ready to grow into a confident backend engineer. You will work on real production features, APIs, and services together with experienced developers...

    We are looking for a Strong Junior Node.js Developer with solid fundamentals and hands-on experience who is ready to grow into a confident backend engineer. You will work on real production features, APIs, and services together with experienced developers and product teams.
     


    Responsibilities


    β€’ Develop and maintain backend services using Node.js


    β€’ Build and support REST APIs


    β€’ Work with databases (SQL or NoSQL)


    β€’ Integrate third-party services and APIs


    β€’ Write clean, maintainable, and well-structured code


    β€’ Fix bugs and improve existing backend logic


    β€’ Participate in code reviews and technical discussions


    β€’ Collaborate closely with frontend developers

     

     

    Requirements

     

    β€’ Profile technical education (Computer Science, Software Engineering, or related field)


    β€’ 1+ year of commercial or strong practical experience with Node.js


    β€’ Good knowledge of JavaScript (ES6+)  and  TypeScript

     

    β€’ Experience with ORMs/ODMs (TypeORM, Prisma, Mongoose)


    β€’ Understanding of backend fundamentals: request lifecycle, async/await, error handling


    β€’ Experience with Express.js / NestJS or similar frameworks


    β€’ Basic experience with databases (PostgreSQL, MySQL, or MongoDB)


    β€’ Understanding of REST principles


    β€’ Experience with Git


    β€’ Willingness to learn and improve code quality


    β€’ English level: B2or higher

     

     

    Nice to Have


    β€’ Familiarity with NestJS architecture


    β€’ Basic knowledge of Docker


    β€’ Understanding of authentication (JWT, sessions)


    β€’ Basic testing knowledge (Jest)

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  • Β· 86 views Β· 14 applications Β· 7d

    Lead Node.js Software Engineer

    Full Remote Β· Ukraine Β· 5 years of experience Β· English - B2
    About the client: Our customer is the European online car market, with over 30 million monthly users and a presence in 18 countries. As a Senior FullStack Engineer, you will play a pivotal role in shaping the future of online car markets and enhancing the...

    About the client:

    Our customer is the European online car market, with over 30 million monthly users and a presence in 18 countries. As a Senior FullStack Engineer, you will play a pivotal role in shaping the future of online car markets and enhancing the user experience for millions of car buyers and sellers.
     

    Responsibilities:

    • Developing fast, high-traffic public-facing websites
    • Explore new technologies and help the team to use them
    • Work using AI tools and apply them to the SDLC
    • Following software development best practices while delivering the work
    • Following testing principles while testing your own code to ensure production readiness
    • Follow the philosophy of: you-build-it-you-run-it (be responsible for the SDLC processes) 
       

    Requirements: 

    • 5+ years developing reliable, highly available, and scalable software systems
    • Strong understanding of software architecture and design patterns
    • Firm grasp of clean code principles and coding standards
    • Strong proficiency using AI tooling, such as ChatGPT/Codex, for rapid development
    • Experience integrating AI tooling into your development environment for streamlined usage
    • Experience with AI Frameworks like Vercel AI SDK, LangChain, etc.
    • Strong proficiency with backend development (Typescript, Node.js, C#)
    • Strong proficiency with SQL & NoSQL datastores (GraphQL, Redis)
    • Strong proficiency with frontend development (HTML, CSS, JavaScript)
    • Strong proficiency with component-based frameworks and SSR (Next.js/React, Vue.js, Angular)
    • Hands-on experience developing and maintaining 3rd party content management systems
    • Knowledge of modern cloud infrastructures and tools, such as AWS, Terraform, and Docker
    • Experience with APIs and developing in a service-based application environment
    • Experience building optimized UIs for performance
    • Proficiency with version control systems such as Git
    • Experience working within a formal CI/CD pipeline
    • Experience with logging, monitoring, and alerting services like Datadog, Newrelic
    • Solid approach to testing and ensuring quality of code, Unit testing, backend, and frontend
    • At least Upper-intermediate English level
    • Working for the North America timezone (ET) is preferable (till 21:00 Kyiv time)
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  • Β· 307 views Β· 99 applications Β· 8d

    Backend Developer (Node.js/TypeScript) β€” VPN Service MVP

    Part-time Β· Full Remote Β· Worldwide Β· 3 years of experience Β· English - A2
    Ми, компанія MoreApps, ΡˆΡƒΠΊΠ°Ρ”ΠΌΠΎ ΠΊΠΎΠΌΠ°Π½Π΄Ρƒ Ρ€ΠΎΠ·Ρ€ΠΎΠ±Π½ΠΈΠΊΡ–Π² для VPN-сСрвісу (MVP), Π° самС: β€” Backend Developer (Node.js/TypeScript/Go) β€” iOS Developer (Swift) β€” DevOps Engineer (AWS). Π―ΠΊΡ‰ΠΎ ΠΌΠ°Ρ”Ρ‚Π΅ ΠΊΠΎΠ»Π΅Π³ Π°Π±ΠΎ ΠΏΡ€Π°Ρ†ΡŽΡ”Ρ‚Π΅ командою, ΠΌΠΈ Π²Ρ–Π΄ΠΊΡ€ΠΈΡ‚Ρ– Π΄ΠΎ співпраці. Π€ΠΎΡ€ΠΌΠ°Ρ‚...

    Ми, компанія MoreApps, ΡˆΡƒΠΊΠ°Ρ”ΠΌΠΎ ΠΊΠΎΠΌΠ°Π½Π΄Ρƒ Ρ€ΠΎΠ·Ρ€ΠΎΠ±Π½ΠΈΠΊΡ–Π² для VPN-сСрвісу (MVP), Π° самС: 

    β€” Backend Developer (Node.js/TypeScript/Go) 
    β€” iOS Developer (Swift) 
    β€” DevOps Engineer (AWS). 
    Π―ΠΊΡ‰ΠΎ ΠΌΠ°Ρ”Ρ‚Π΅ ΠΊΠΎΠ»Π΅Π³ Π°Π±ΠΎ ΠΏΡ€Π°Ρ†ΡŽΡ”Ρ‚Π΅ командою, ΠΌΠΈ Π²Ρ–Π΄ΠΊΡ€ΠΈΡ‚Ρ– Π΄ΠΎ співпраці. 

    Π€ΠΎΡ€ΠΌΠ°Ρ‚ Ρ€ΠΎΠ±ΠΎΡ‚ΠΈ: Π²Ρ–Π΄Π΄Π°Π»Π΅Π½ΠΈΠΉ, part-time, T&M.

    ΠŸΡ€ΠΎΡ”ΠΊΡ‚: Ρ€ΠΎΠ·Ρ€ΠΎΠ±ΠΊΠ° Π· нуля. Вся докумСнтація Π³ΠΎΡ‚ΠΎΠ²Π°: functional requirements (120+ FR), sequence diagrams, API contracts, data models, NFR, infrastructure architecture, UI/UX Π΄ΠΈΠ·Π°ΠΉΠ½. Всі Π°Ρ€Ρ…Ρ–Ρ‚Π΅ΠΊΡ‚ΡƒΡ€Π½Ρ– Ρ‚Π° бізнСс-Ρ€Ρ–ΡˆΠ΅Π½Π½Ρ прийняті. ΠŸΠΎΡ‚Ρ€Π΅Π±Π° Π² якісній Ρ–ΠΌΠΏΠ»Π΅ΠΌΠ΅Π½Ρ‚Π°Ρ†Ρ–Ρ—. 

    Π’Π΅Ρ…Π½ΠΎΠ»ΠΎΠ³Ρ–Ρ‡Π½ΠΈΠΉ стСк: Node.js/TypeScript, PostgreSQL, Prisma, WireGuard/AmneziaWG, Go, AWS (EC2, RDS), GitHub Actions.

    ΠšΠΎΠΌΠΏΠΎΠ½Π΅Π½Ρ‚ΠΈ:
    β€” Backend API (Node.js/TypeScript) β€” authentication (email + OTP, JWT access/refresh tokens), subscription management (Adapty webhooks + fallback verification), VPN connection orchestration (peer creation/removal, session limits, 30-min free session enforcement), server management (CRUD, provisioning, status lifecycle, health monitoring), user management (search, block/unblock, soft-delete, activity export). PostgreSQL, Prisma.
    β€” Admin Panel β€” internal web interface for managing VPN servers, users, and monitoring system health. Communicates with Backend API.
    β€” Server-side Agent (Go) β€” lightweight binary deployed on each VPN node. Manages WireGuard peers, reports health to backend, enforces traffic isolation between clients, auto-updates from GitHub.
    β€” iOS App (Swift) β€” user-facing mobile client: authentication, server selection, one-tap VPN connection, subscription purchase (Adapty SDK), settings, kill switch.

    Π―ΠΊΡ‰ΠΎ Π’ΠΈ Π·Π°Ρ†Ρ–ΠΊΠ°Π²Π»Π΅Π½Ρ– β€” Π±ΡƒΠ΄ΡŒ ласка, Π½Π°Π΄Ρ–ΡˆΠ»Ρ–Ρ‚ΡŒ ΠΊΠΎΡ€ΠΎΡ‚ΠΊΠΈΠΉ proposal Π· Π’Π°ΡˆΠΈΠΌ досвідом Ρ‚Π° Ρ€Π΅ΠΉΡ‚ΠΎΠΌ. ΠšΠ°Π½Π΄ΠΈΠ΄Π°Ρ‚Π°ΠΌ, які Π²Ρ–Π΄Π³ΡƒΠΊΠ½ΡƒΡ‚ΡŒΡΡ, Π½Π°Π΄Π°ΠΌΠΎ доступ Π΄ΠΎ Confluence Ρ‚Π° Π΄ΠΈΠ·Π°ΠΉΠ½Ρƒ. 

    Дякуємо!

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  • Β· 73 views Β· 12 applications Β· 8d

    Senior Backend Engineer (Blockchain/Crypto)

    Full Remote Β· Ukraine Β· 7 years of experience Β· English - B2
    The client is an innovative global fintech leader behind USDT, the world’s largest and most widely used stablecoin. We are looking for a Senior Backend Engineer with strong expertise in blockchain and crypto infrastructure to design, build, and scale...

    The client is an innovative global fintech leader behind USDT, the world’s largest and most widely used stablecoin.

    We are looking for a Senior Backend Engineer with strong expertise in blockchain and crypto infrastructure to design, build, and scale high-performance backend systems interacting with EVM-based networks. This role focuses on blockchain integrations, transaction processing, distributed systems, and secure financial infrastructure at global scale.


    Responsibilities:

    • Design, build, and maintain scalable backend services using Node.js (JavaScript/TypeScript)
    • Develop and optimize blockchain integrations with EVM-compatible networks
    • Implement Web3-based interactions (smart contract calls, transaction signing, event indexing)
    • Build secure services for transaction processing, wallet operations, and balance tracking
    • Integrate with RPC providers, blockchain nodes, and third-party crypto services
    • Design event-driven and distributed architectures for high-load financial systems
    • Optimize gas usage, transaction batching, and on-chain/off-chain communication
    • Implement monitoring, logging, and alerting for blockchain infrastructure
    • Ensure security best practices in key management, signing flows, and API protection
    • Write production-grade, well-tested code (unit, integration, load tests)
    • Collaborate with product, DevOps, and security teams in a fully remote environment
       

    Requirements:

    • 7+ years of backend development experience
    • Strong proficiency in JavaScript / TypeScript
    • Deep experience with Node.js in production environments
    • Hands-on experience with Web3 libraries (ethers.js, web3.js, viem, etc.)
    • Strong understanding of EVM architecture and smart contracts
    • Experience designing scalable distributed systems
    • Strong understanding of security best practices in crypto environments
    • Hands-on experience with Docker and containerized environments
       

      We are offering:

    • Transparent strategy and thoughtful management that keep everyone aligned
    • Space for personal growth and career development without limits
    • A culture of continuous learning: internal courses, workshops, and English classes twice a week
    • Skill up events where we share experience and stay on top of trends
    • Competitive perks: flexible schedule, a strong compensation package, support for professional certifications, and generous vacation policy
    • Team spirit that thrives through regular events, gatherings, and celebrations
       
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  • Β· 97 views Β· 11 applications Β· 8d

    Senior Software Engineer (Node.js)

    Full Remote Β· EU Β· 5 years of experience Β· English - B2
    We invite a Senior Software Engineer with strong Node.js expertise and solid AWS knowledge to join our team. You'll work with a trusted leader in the Point-of-Sale industry with over 100,000 global installations. In this role, you’ll contribute to our...

    🟒We invite a Senior Software Engineer with strong Node.js expertise and solid AWS knowledge to join our team. You'll work with a trusted leader in the Point-of-Sale industry with over 100,000 global installations. In this role, you’ll contribute to our client’s new initiative focused on creating data mapping between diverse menu order systems and integrating two distinct APIs to ensure seamless and accurate data transfer.

     

    🟩 What's in it for you:

    • Collaborate on a high-load, technically challenging backend project, expanding your expertise in API integration, data mapping, and data transformation
    • Contribute to a global tech platform offering robust solutions for the restaurant and food service industry
    • Influence technical best practices and mentor engineers, promoting a culture of quality and continuous improvement

     

    βœ… Is that you?

    • 4+ years of commercial backend development experience with deep expertise in Node.js and TypeScript in production environments
    • 2-3+ years of AWS experience (EC2, ECS, Lambda, SQS/SNS, CloudWatch, etc.)
    • Solid experience with MongoDB
    • Proven experience designing, building, and maintaining RESTful APIs
    • Strong understanding of backend architecture and service design
    • Experience writing unit and integration tests
    • Experience with CI/CD pipelines and automated deployments
    • Strong ownership mindset and ability to work independently, resolve complex issues, and deliver solutions
    • Excellent communication and cross-functional collaboration skills
    • Upper-Intermediate+ English level

     

    Desirable:

    • Experience mentoring or providing technical guidance to engineers
       

    🧩Key responsibilities and your contribution

    In this role, you’ll contribute to the design, development, and continuous improvement of high-loaded backend systems and services, ensuring technical quality and delivering bullet-proof solutions.

     

    • Design, build, and maintain high-loaded backend systems and APIs using Node.js and AWS
    • Develop new backend features and enhancements for production systems
    • Support and troubleshoot production systems to ensure reliability and performance
    • Identify and reduce technical debt and implement improvements to maintain code quality and reliability
    • Write and maintain unit and integration tests to ensure code quality
    • Collaborate with cross-functional teams to define requirements and deliver bullet-proof solutions
    • Contribute to the continuous improvement of backend architecture and development practices
    • Create and maintain clear, organized development documentation
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  • Β· 118 views Β· 22 applications Β· 8d

    Lead Backend Engineer

    Full Remote Β· Ukraine Β· 4 years of experience Β· English - B2
    Description A product is an affordable alternative to traditional broadcast video capture system. We provide a full broadcasting solution for amateurs, broadcasters, sports leagues, clubs, coaches and consumers, offering unique, interactive and immersive...

    Description

    A product is an affordable alternative to traditional broadcast video capture system. We provide a full broadcasting solution for amateurs, broadcasters, sports leagues, clubs, coaches and consumers, offering unique, interactive and immersive viewing experiences.

    The AI-based automated production solution provides the sports market with easy and affordable ways to produce and distribute high-quality game, player videos and performance analysis. The system consists of a unique panoramic camera head and standard computers running proprietary algorithms for Panoramic and HD video and camera control.

    Giving an editing platform for multiple types of athletic events we establish the first end-to-end automated video and data solution in the sports industry. The product revolutionizes sports video with an automated online video editing system that enables coaches to simply and easily access game video break downs, saving them time and hassle. Our range of products include game analysis, game exchange, and video replay. We support all major team sports and caters to every level from youth, high school, college, through professional.

     

    Requirements

    • At least 5 years of hands-on experience in backend development, with at least 4-5 years specifically in Node.js in a production environment.
    • Proven track record of designing and implementing scalable, high-performance, and secure distributed systems. Demonstrated ability to make sound architectural decisions, considering trade-offs and future scalability.
    • Experience with designing and implementing microservices architectures. Understanding of data structures, algorithms, and software design patterns.
    • Strong experience with RESTful API design and development; Familiarity with message queues (e.g., Kafka, RabbitMQ)
    • Proficiency in working with various database technologies (SQL and NoSQL or others relevant to your stack).
    • Strong experience with cloud platforms and associated services is highly desirable; AWS is required, and others (e.g., GCP, Azure) will be a plus.
    • Solid understanding of containerization (Docker) and orchestration (Kubernetes).
      Strong background with proven architecture and business-level design expertise, complemented by a solid understanding of front-end principles
    • Hands-on experience with modern development approaches, tools, and practices
    • Experience with CI/CD pipelines and DevOps practices.
    • Proven experience working with Generative AI (GenAI) technologies and frameworks. Demonstrated enthusiasm for personal and team development, particularly in advancing skills and competencies in GenAI.
    • Excellent verbal and written communication skills in English. You will be engaging with diverse stakeholders, including product management, UX/UI designers, and other engineering teams. Strong interpersonal skills and a collaborative mindset, with a proven ability to work effectively within a cross-functional team.
    • A bachelor’s degree in Computer Science, Software Engineering, or a related field will be a plus.

     

    Job responsibilities

    GlobalLogic team has been involved for many years into development, deployment and support of many different areas of the solution. We are now looking for a talented Nodejs Developer who will join our fast growing team, help us to extend the capabilities of our existing products and build new

    Some of your responsibilities will include

    • Close cooperation with Client R&D team to match requirements, coordinate with co-developers and manager, send regular updates – your communications skills will be very important;
    • Drive the architectural design and evolution of the platform, ensuring scalability, security, performance, and maintainability;
    • Lead a team of five professionals, ensuring effective collaboration, clear accountability, and timely delivery of project objectives in alignment with established quality and performance standards.
    • Proactively identify technical challenges and propose innovative solutions. Troubleshoot and resolve complex issues in a timely manner, ensuring the stability and reliability of the platform;
    • Developing both personal expertise and team capabilities in the GenAI space.
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  • Β· 206 views Β· 109 applications Β· 8d

    Senior React / Node.js Engineer

    Full Remote Β· Worldwide Β· 4 years of experience Β· English - B1
    We are seeking a Senior React / Node.js Engineer to play a key role in developing and scaling our customer-facing web platform and API, and an internal platform used for AI model training. This is a hands-on role with a strong focus on technical...

    We are seeking a Senior React / Node.js Engineer to play a key role in developing and scaling our customer-facing web platform and API, and an internal platform used for AI model training. This is a hands-on role with a strong focus on technical ownership, system design, and product-team collaboration.


     

    The ideal candidate combines deep technical expertise in modern TypeScript-based development with experience shipping high-quality features in a fast-paced startup environment.


     

    Key Responsibilities


     

    Technical Ownership


     

    Own the development and maintenance of our customer-facing web platform (React + Node.js), external APIs and Internal Platform.


     

    Design and implement backend services using AWS Lambda (serverless) and containerized workloads on EC2.


     

    Ensure performance, reliability, and scalability of the Postgres RDS database.


     

    Drive improvements to CI/CD pipelines, build systems, testing strategy, and infrastructure reliability.


     

    Ecosystem & Tooling


     

    Work within a monorepo environment.


     

    Manage Infrastructure as Code using CloudFormation.


     

    Maintain monitoring, logging, and alerting pipelines using Coralogix.


     

    Ensure robust automated testing using Cypress and Vitest.


     

    Maintain Docker-based development environments and EC2 deployments.


     

    Cross-Team Collaboration


     

    Partner directly with Product Managers to translate requirements into technical plans.


     

    Coordinate with other engineering teams under the CTO to align architecture, standards, and shared components.


     

    Key Projects They Will Own


     

    Customer-facing web platform (React + Node.js + AWS) and API.


     

    Internal platform for AI model training, including backend services and supporting tooling.


     

    Ongoing modernization and scaling efforts across the stack.


     

    Culture & Working Style


     

    Scrum-based, iterative development


     

    High autonomyβ€”engineers are trusted to own problems end-to-end


     

    Fast-paced startup with rapid decision-making and high impact


     

    Qualifications


     

    Strong experience with TypeScript across frontend and backend.


     

    Hands-on experience with React, Node.js, AWS Lambda, EC2, Postgres RDS, and Docker.


     

    Solid understanding of CI/CD (GitHub Actions), automated testing, logging, and monitoring.


     

    Ability to work directly with Product and translate requirements into architecture and tasks.


     

    Nice to Have


     

    Knowledge of serverless design patterns.


     

    Experience in performance tuning for Postgres and Node.js.


     

    Hiring Process


     

    Technical screening


     

    Culture interview with CEO

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  • Β· 101 views Β· 38 applications Β· 8d

    Senior BackEnd Developer

    Full Remote Β· Countries of Europe or Ukraine Β· Product Β· 5 years of experience Β· English - B1
    Requirements: β€’ 5+ years of commercial experience in Node.js development. β€’ 1+ year of experience with NestJS (or a strong willingness to quickly get up to speed). β€’ Experience in developing REST APIs and/or GraphQL using NestJS. β€’ Proficiency in...

    Requirements:
    β€’ 5+ years of commercial experience in Node.js development.
    β€’ 1+ year of experience with NestJS (or a strong willingness to quickly get up to speed).
    β€’ Experience in developing REST APIs and/or GraphQL using NestJS.
    β€’ Proficiency in TypeScript.
    β€’ Knowledge and hands-on experience with MongoDB, MySQL, or PostgreSQL.
    β€’ Experience integrating third-party APIs/services (e.g., sports feeds, payment gateways, etc.).
    β€’ Experience working with message queues β€” RabbitMQ, Kafka, or similar.
    β€’ Understanding of distributed systems design principles.
    β€’ Experience with Redis for caching and Pub/Sub (preferred).

    Nice to have:
    β€’ Experience working on high-load projects, especially those involving live data.
    β€’ Experience writing and maintaining automated tests (unit, integration, E2E).
    β€’ Experience with WebSocket, gRPC, or other real-time technologies.
    β€’ Knowledge of architectural patterns such as CQRS, Event Sourcing, and DDD.
    β€’ Experience deploying and configuring applications using Docker/Kubernetes/CI/CD.
    β€’ Experience in the IGaming/betting industry (optional but a strong advantage).

    We offer:
    β€’ Opportunity to make an impact and see the results of your work within the company.
    β€’ Competitive compensation that grows with your achievements.
    β€’ Paid vacation and sick leave.
    β€’ Medical insurance.
    β€’ Budget for conferences, workshops, and training to support your professional growth.
    β€’ Free English language courses.
    β€’ Flexible work schedule.

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  • Β· 126 views Β· 22 applications Β· 8d

    Senior Node.js Developer

    Full Remote Β· EU Β· 7 years of experience Β· English - B2
    Hi there, We’re looking for a talented Senior Node.js Developer to help build the next generation of AI-driven finance solutions. Location: Europe only, preferably Poland. About the project: Our client provides an AI-powered platform that revolutionises...

    Hi there,

    We’re looking for a talented Senior Node.js Developer to help build the next generation of AI-driven finance solutions.

    Location: Europe only, preferably Poland.


    About the project:

    Our client provides an AI-powered platform that revolutionises corporate expense management by automating approval workflows, tracking real-time spending, and offering data-driven budgeting insights.

    Designed for mid to large-sized businesses (200 to 10,000 employees), the solution ensures scalability and flexibility, enabling greater control over expenses while enhancing employee autonomy.

    By replacing traditional expense reports, it streamlines financial processes, helping companies embrace digital finance through intelligent, integrated software!


    Requirements:
    β€” 7+ years of backend development experience with production systems
    β€” Proficiency in Node.js for building scalable backend applications
    β€” Strong experience with SQL databases (MySQL, PostgreSQL), including query optimization and performance tuning
    β€” Familiarity with backend frameworks such as Express.js or similar
    β€” Experience working in Agile environments
    β€” Strong analytical and problem-solving skills for performance optimization and system efficiency
    β€” Excellent collaboration and communication skills within cross-functional teams
    β€” Experience with cloud services (AWS, GCP, Azure)
    β€” Familiarity with microservices architecture and containerization (Docker, Kubernetes)
    β€” Knowledge of CI/CD practices
    β€” Strong experience with AI development tools and frameworks
    β€” Upper-Intermediate English level or higher


    Responsibilities:
    β€” Design, implement, and maintain scalable, secure, and high-performance backend systems
    β€” Build and manage RESTful APIs for seamless integration and smooth user interactions
    β€” Optimize database queries, manage schemas, and ensure data integrity with large datasets
    β€” Collaborate with frontend engineers, product managers, and cross-functional teams to deliver impactful features
    β€” Contribute to system architecture design, ensuring scalability, resilience, and maintainability
    β€” Participate in code reviews, refactor code for performance, and suggest optimizations
    β€” Ensure backend processes follow security, compliance, and data privacy best practices
    β€” Monitor and optimize backend performance for a smooth user experience


    What we offer:
    β€” Flexible Work Environment: Opportunity to work remotely
    β€” 1:1 English Classes: Individual English language training to enhance communication skills
    β€” Great Team: Supportive, collaborative, and dynamic international team
    β€” Equipment Provided: All necessary equipment supplied for efficient job performance
    β€” Annual Vacation: 18 days of paid vacation and 7 days of paid sick leave
    β€” Commitment to Hiring Ukrainians: Dedicated to hiring Ukrainian talent and promoting Ukraine as a fantastic place to work
    β€” Flexible Payment System: Allows you to withdraw funds easily with multiple options


    Does this position sound like a perfect match? We’re eager to hear from you!

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  • Β· 167 views Β· 46 applications Β· 8d

    Middle/Middle Strong Node.js developer

    Full Remote Β· Ukraine Β· 3 years of experience Β· English - B2
    We're looking for a Middle/Middle Strong Node.js developer with 3+ years of experience to join our team and contribute to an innovative project focused on transforming HR operations with AI. This is a fantastic opportunity to work on a platform that...

    We're looking for a Middle/Middle Strong Node.js developer with 3+ years of experience to join our team and contribute to an innovative project focused on transforming HR operations with AI. This is a fantastic opportunity to work on a platform that integrates with existing HR systems, handles a significant volume of employee requests, and automates various HR tasks, ensuring 24/7 personalized support across multiple communication channels.

     

    Must have:

    • Strong experience with TypeScript, Node.js, and PostgreSQL.
    • Proven experience with AI/LLM integration.
    • Solid understanding of backend architecture and API design principles.
    • Product mindset with the ability to think beyond implementation details.
    • Proactiveness and ownership mentality.
    • Strong communication skills and ability to collaborate with cross-functional teams.
    • Ability to work effectively in ambiguous environments and help define clear requirements.
    • Experience working in startup environments.
    • Upper - Intermediate or Advanced English communication skills.

       

    Will be a plus:

    • Experience with Microservices architecture;

       

    Responsibilities:

    • Develop and maintain high-quality backend services using Node.js and TypeScript.
    • Design and implement robust integrations with AI/LLM models to enhance platform capabilities.
    • Work with PostgreSQL to manage and optimize application data.
    • Collaborate with cross-functional teams to deliver seamless and efficient HR solutions.
    • Ensure the scalability, performance, and security of the platform.
    • Participate in code reviews, contribute to architectural discussions, and drive continuous improvement.

       

     About the Project:

    This intelligent HR automation ecosystem is designed to modernize workforce management by offloading high-volume administrative tasks. By syncing with internal directories and knowledge hubs, the system autonomously resolves nearly three-quarters of routine employee inquiries regarding compensation, corporate policies, and internal workflows. Beyond simple Q&A, it orchestrates end-to-end processesβ€”from record updates to document generationβ€”across global communication channels like Teams and Slack. The result is a 24/7 support layer that provides data-driven organizational insights while escalating high-priority cases to human experts.

     

    Interview Stages

    • 1-st stage - call with Recruiter
    • 2-nd stage - Technical interview with our Senior developer
    • 3-rd stage - Client interview

       

    Our Benefits

    • Projects with modern JS stack (React.js, React Native, Angular, Node.js)
    • Strong JavaScript community at the company (50+ developers)
    • Work from anywhere (fully remotely or in our office)
    • Paid vacations and sick-leaves, additional days-off, relocation bonus
    • Wellness: Medical insurance/ sport compensation/ health check-up+flu vaccination at your choice
    • Education: regular tech-talks, educational courses, paid certifications, English classes
    • Fun: own football team, budget for team-lunches, branded gifts
    • One of the best IT employers in Lviv based on DOU rating (8th place among IT service companies in Ukraine, 11th place among all companies in Lviv).
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  • Β· 83 views Β· 12 applications Β· 8d

    Software/AI Agent Engineer (NodeJS, Python, Javascript, Supabase, n8n, Airtable)

    Full Remote Β· Countries of Europe or Ukraine Β· 2 years of experience Β· English - C1
    About Evestar Evestar is a full-service eCommerce growth agency that helps fast-growing brands scale through data-driven marketing, creative excellence, and technology innovation. We work with global eCommerce companies to optimize their performance,...

    About Evestar
    Evestar is a full-service eCommerce growth agency that helps fast-growing brands scale through data-driven marketing, creative excellence, and technology innovation. We work with global eCommerce companies to optimize their performance, automate their operations, and leverage AI to achieve sustainable growth.

     

    About the Role
    We’re looking for a Software Engineer with strong backend experience and a passion for building modern automation and AI-powered systems. In this role, you’ll be working on the development of intelligent workflows and integrations using NodeJS, Python, and platforms like n8n, Supabase, and Airtable.

    You’ll collaborate with our data and automation teams to design, build, and optimize scalable systems that connect APIs, automate business logic, and leverage LLM models such as ChatGPT, Grok, and Gemini to enhance decision-making and workflow efficiency.

     

    Responsibilities:

    • Design, develop, and maintain backend systems and automation workflows
    • Build and integrate APIs (REST, GraphQL, Webhooks, etc.) between different platforms
    • Create and optimize database queries (SQL / Supabase)
    • Implement AI-based logic using ChatGPT, Gemini, or other LLM APIs
    • Collaborate with cross-functional teams to turn business needs into scalable tech solutions
    • Troubleshoot, monitor, and improve system reliability and performance

     

    Requirements:

    • Strong experience with NodeJS and JavaScript (TypeScript is a plus)
    • Experience with Python for scripting or backend logic
    • Solid understanding of REST APIs, authentication (OAuth2), and third-party integrations
    • Knowledge of SQL and experience with relational databases (PostgreSQL, Supabase, etc.)
    • Familiarity with cloud services (AWS, GCP, or similar) and Docker
    • Excellent communication skills and C1+ English (both written and spoken)

     

    Nice to Have:

    • Experience with n8n, Zapier, or Make
    • Understanding of AI / LLM APIs (ChatGPT, Gemini, Claude, etc.)
    • Experience with Airtable, Notion, or other productivity platforms
    • Familiarity with eCommerce tech stacks (Shopify, Klaviyo, etc.)

     

    Why Join Us:

    • Work with a forward-thinking agency integrating AI and automation into real-world eCommerce
    • Opportunity to experiment with cutting-edge tools and build AI-driven systems from scratch
    • Collaborative, fast-paced environment with a focus on growth and innovation
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  • Β· 59 views Β· 2 applications Β· 8d

    Junior NodeJS Backend Developer

    Office Work Β· Ukraine (Dnipro) Β· 1 year of experience Β· English - B1
    DBB Software - is a software engineering IT company from Ukraine with a unique point of difference. We provide an exciting concept involving highly trained and vetted remote software developers to provide businesses with everything they need in the...

    DBB Software - is a software engineering IT company from Ukraine with a unique point of difference. We provide an exciting concept involving highly trained and vetted remote software developers to provide businesses with everything they need in the information technology space. Whether it’s end-to-end IT or smaller, focused areas and individual projects, we cover it all, and our approach allows us to offer exceptionally competitive pricing.

    During 8 years on the IT market we successfully released more than 30 projects and have a wide-geographic of clients in Europe, USA and Canada.

     

    Now we are continuing growing and extending our team so we warmly invite Junior Backend Developer (Node.js) to our team in Dnipro city!

     

    What requirements are important for this role:

     

    -At least 1 year of professional experience with TypeScript, Node.js, express, nest.js;

    -Experience with SQL, PL/SQL, preferred experience on MERN stack and next.js;

    -Experience with Swagger and/or API documentation tools;

    -Experience with git and CI/CD;

    -A solid understanding in logging, security concepts;

    -A solid understanding of REST, and core JavaScript concepts;

    -A solid understanding of relational data and/or non-relational models;

    -Experience with performance and optimisation problems and a demonstrated ability to both diagnose and prevent these problems.

     

    What we are expecting from new teammate:

     

    -Effective communication skills: Regularly achieve consensus with peers, and clear status updates;

    -Positive and solution-oriented mindset;

    -Strong sense of ownership, urgency, and drive;

    -An inclination towards communication, inclusion, and visibility;

    -Self-motivated and self-managing, with great organizational skills;

    - English level - at least Intermediate strong;

    -Ability to work in our Dnipro office required.

     

    Working with our team is:

     

    -Flexible schedule;

    -Benefit package with paid vacations and sick-leaves;

    -Salary reviews in regular basis;

    -Autonomy in decision-making, no bureaucracy and pressure;

    -People-oriented culture and healthy atmosphere in the team;

    -Whole support from company management;

    -Office in Dnipro with whole BCP support: generators, power stations and Starlink, only office type of work.

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  • Β· 203 views Β· 59 applications Β· 8d

    Backend Developer (Node.js)

    Full Remote Β· Worldwide Β· 4 years of experience Β· English - None
    About the Client The client is a fintech company developing digital banking and financial solutions. You will join the team to work on backend development and banking integrations. Responsibilities β€’ Backend development using Node.js β€’ Integration...

    About the Client

    The client is a fintech company developing digital banking and financial solutions.

    You will join the team to work on backend development and banking integrations.

    Responsibilities

     β€’ Backend development using Node.js
     β€’ Integration with external banking and financial APIs
     β€’ Development and maintenance of platform modules
     β€’ Work with databases (SQL/NoSQL)
     β€’ Collaboration with the client’s engineering team

    Requirements

     β€’ 4+ years of experience in backend development
     β€’ Strong knowledge of Node.js
     β€’ Experience with external API integrations
     β€’ Understanding of databases (SQL/NoSQL)
     β€’ English B1+

    Nice to Have

     β€’ Experience in fintech or banking projects
     β€’ Knowledge of modern backend tools and approaches (e.g., microservices, Docker, CI/CD)

     

    Benefits

     

    β€’ Fully remote collaboration
    β€’ 14 paid vacation days, 5 paid sick days, and 4 paid public holidays annually
    β€’ Opportunity to grow through hands-on experience
    β€’ Collaborative and supportive team where initiative is valued
    β€’ Annual salary review based on performance and contribution

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  • Β· 96 views Β· 20 applications Β· 8d

    Full Stack Team Lead

    Full Remote Β· EU Β· 8 years of experience Β· English - C1
    Automat-it is where high-growth startups turn when they need to move faster, scale smarter, and make the most of the cloud. As an AWS Premier Partner and Strategic Partner, we deliver hands-on DevOps, FinOps, and GenAI support that drives real results. We...

    Automat-it is where high-growth startups turn when they need to move faster, scale smarter, and make the most of the cloud. As an AWS Premier Partner and Strategic Partner, we deliver hands-on DevOps, FinOps, and GenAI support that drives real results.

    We work across EMEA and the US, fueling innovation and solving complex challenges daily. Join us to grow your skills, shape bold ideas, and help build the future of tech.

    We seek a Full Stack Team Lead to spearhead our R&D efforts, managing a senior team of 4 Full Stack developers and 3 Automation QAs. You will balance high-level technical execution of internal products that automate complex FinOps processes. A key priority is migrating our legacy monolith to microservices in parallel with a high-velocity feature backlog. To drive efficiency, the company fully covers all premium GenAI subscriptions.

    πŸ“ Work location: Remote Lviv

    If you are interested in this opportunity, please submit your CV in English.

    Responsibilities

    • Maintaining exceptionally high standards for quality and work excellence while accelerating team velocity to handle a growing backlog of internal business process automations.
    • Leading daily team operations, including stand-ups and tracking project timelines to ensure monthly delivery milestones.
    • Driving hands-on development (70-80%), handling complex technical tasks and setting a high standard for code quality.
    • Architecting and executing the migration of legacy JavaScript codebases to modern TypeScript microservices.
    • Utilizing Cursor and other high-end GenAI models (e.g., Claude) to generate high-quality code and maximize development velocity.
    • Collaborating with Product Owners and Stakeholders to translate high-level business requirements into technical roadmaps.
    • Mentoring senior developers, providing technical guidance, and conducting code reviews, as well as interviewing and hiring new employees to scale the team effectively while maintaining architectural integrity.

    Requirements

    • Proven experience as a Team Lead or Tech Lead with a strong hands-on approach.
    • Mandatory experience managing Fullstack engineers in Agile/dynamic environments (Kanban/Scrum) with a focus on maintaining high standards and frequent release cycles.
    • Deep expertise in the Fullstack Javascript ecosystem, specifically Node.js, NestJS, Fastify, and React.
    • Expert knowledge of TypeScript and experience with microservices architecture.
    • Excellent experience with AWS services and a clear understanding of Cloud environments.
    • Proficiency in using Generative AI tools for code generation (e.g., Cursor, Claude) and a mindset that prioritizes AI-assisted efficiency over manual coding.
    • Interest in FinOps and Business Logic, with the ability to dive deep into financial calculation processes and billing automation.
    • Written and verbal communication skills in English for collaborating with international stakeholders.
    • Proactive and independent work style, capable of delivering under real project constraints and managing a senior-level team.
    • Knowledge of PostgreSQL and modern ORMs/Query builders (e.g., Prisma).
    • Experience with legacy migrations (specifically moving away from Strapi or vanilla JS) - an advantage.
    • Excellent problem-solving skills

    Benefits

    • Professional training and certifications covered by the company (AWS, FinOps, Kubernetes, etc.)
    • International work environment
    • Referral program – enjoy cooperation with your colleagues and get a bonus 
    • Company events and social gatherings (happy hours, team events, knowledge sharing, etc.)
    • English classes
    • Soft skills training

    Country-specific benefits will be discussed during the hiring process.

    Automat-it is committed to fostering a workplace that promotes equal opportunities for all and believes that a diverse workforce is crucial to our success. Our recruitment decisions are based on your experience and skills, recognising the value you bring to our team.

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  • Β· 53 views Β· 7 applications Β· 8d

    Server Node.JS Engineer - Wix POS

    Hybrid Remote Β· Ukraine Β· Product Β· 3 years of experience Β· English - B1
    Job Description Handle all aspects of software development: architecture, design, development, build, deployment, monitoring and operations Work on a distributed product vertical built on Node JS Create microservices and design APIs Take ownership of...

    Job Description

    • Handle all aspects of software development: architecture, design, development, build, deployment, monitoring and operations
    • Work on a distributed product vertical built on Node JS
    • Create microservices and design APIs
    • Take ownership of continuous delivery, serving millions of users all over the world
    • Solve challenges involved with scaling the system and integration with 3rd party systems

    Requirements

    • You’re a motivated developer with 3+ years experience using either Java server-side technologies in a web environment or Node
    • You’re interested in Scala or have experience with it, as well as an in-depth understanding of OOP, SOLID and functional programming principles
    • You care about design and are passionate about TDD methodology and microservices architecture
    • You take responsibility and can work well  independently
    • You’re flexible and willing to adjust to context changes
    •  You’re an open-minded self-learner who is in touch with what’s happening around you
    •  You’re the prototypical team player, someone who is a pleasure to work with, constantly striving to elevate the success of those around you

    About the Team

    Wix’s Server Engineering team where lead developers shape the architecture of our backend microservices. They set the tone and standard of our developer culture, fusing facets of engineering, product management, DevOps, analytics, and technical management. They’re also mentors, helping less-experienced engineers improve and hone their skills so that they are eventually capable of being tech leads themselves. 

    The Wix development culture is transparent, highly technical, and agile. Because we ship often, we’ve happily adopted Continuous Delivery and Test-Driven Development. Our primary technologies on server side are JVM (mostly in Scala) and Node JS. We develop and maintain highly scalable systems that support Wix’s tens of millions of usersβ€”and the people who visit their websites. We strive to hire engineers who have β€˜fire and forget’ abilities, and who are independent, innovative, and bold. 
     

    About Wix

    Wix makes it possible for anyone to succeed online. 

    Since 2006, we've grown to around 5,300 employees in 22 countries, launched over 40 products, and serve over 299 million users and their visitors worldwide. 

    At Wix, we push you to innovate, evolve in non-traditional ways, and collaborate. We operate in small teams that work closely together at a high level. 

    Although we're already industry leaders in web creation and business, our work is nowhere near done.  Our goal is to become the main engine of the Internet so we can create a more open web for all.

     

    We're proud to be an equal opportunity company. Wix was built around the idea that everyone has the right to be successful, online. This same vision defines us as a company: creating a work environment where everyone is welcome, and anyone has the right to succeed.

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