Jobs Node.js

162
  • · 236 views · 17 applications · 9d

    Middle Back-end developer (NodeJS) only located at Sumy

    Part-time · Ukraine · 2 years of experience · English - B1
    Requirments: • Understanding of modern Web and Mobile technologies • Strong JavaScript knowledge and TypeScript • Experience with Node.js • Knowledge of either Nest.js, Express.js, KoaJS, or Meteor.js is an asset • Strong object-oriented programming and...

    Requirments:

    • Understanding of modern Web and Mobile technologies

    • Strong JavaScript knowledge and TypeScript

    • Experience with Node.js

    • Knowledge of either Nest.js, Express.js, KoaJS, or Meteor.js is an asset

    • Strong object-oriented programming and design skills

    • Expertise in MongoDB / NoSQL databases, FireBase/FireStorage

    • Experience with creating of RESTful API services

    • Ability to solve problems independently

    • Outstanding teamwork and communication skills

     

    • Intermediate reading and writing skills in English

    • 2+ years of experience in web and mobile applications development

    • Ability to quickly learn new technologies

     

    will be an advantage:

    • Front-end knowledges (e.g. React / Angular)

    • Strong knowledge of PHP (or some of frameworks, e.g. Laravel)

    • Knowledge of .NET or Python

     

    Предлагаем

    • Competitive salary

    • Professional and friendly team

    • Convenient office location

    • Comfortable workplace

     

    Duties:

    • Build a web/mobile applications back-end using Node.js and frameworks

    • Projecting database structure and logic

    • Projecting big data environment and server-side architecture

    • Attend daily stand-ups, planning sessions, and sprint reviews

    Candidates from Sumy located prefer and welcome!

     

    About project:

    Backend development for mobile and web projects

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  • · 89 views · 5 applications · 15d

    Junior NodeJS Backend Developer

    Office Work · Ukraine (Dnipro) · 1 year of experience · English - None
    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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  • · 112 views · 13 applications · 6d

    Middle Node.js Developer for Zagroza digital agency

    Full Remote · Countries of Europe or Ukraine · 1 year of experience · English - None
    We’re ZAGROZA digital agency from Ukraine, building bold and impactful digital solutions for clients across Europe, the US, and our home country - for over 5 years and counting. What drives us? ‣ A team of doers who truly love what they do ‣...

    We’re ZAGROZA digital agency from Ukraine, building bold and impactful digital solutions for clients across Europe, the US, and our home country - for over 5 years and counting.

     

    ⚡ What drives us?
    ‣ A team of doers who truly love what they do  
    ‣ Partnerships that are built on trust, focus, and shared success  
    ‣ Processes that make sense - simple, transparent, and focused on delivering real results 
    ‣ Projects that lead, not follow - we create, test, and push boundaries  

    Does this feel like your kind of vibe? Then you just might be the perfect fit for ZAGROZA.

     

    🚀 What’s in it for you:
    ‣ 100% remote, stable schedule (Mon–Fri, 9 to 6)
    ‣ Modern tools only: Nest.js, Express.js, GraphQL, Directus
    ‣ Real, fast-moving projects - think startups, fintech, healthcare, and more
    ‣ Smart workflows → no wasted time
    ‣ Regular team syncs, best-practice drops, and brain fuel exchanges
    🎁Bonuses:
    ‣ Learning budget to level up your skills 
    ‣ Health & wellness benefits compensation
    ‣ Flexible paid time off without strict limitations
    ‣ Regular 1:1s with people who care about your growth, not just KPIs

     

    🧑‍💻What you’ll actually do:
    ‣ Design backend systems from scratch - set the standard, not just follow one
    ‣ Contribute to products that matter - your work will drive real results and user value
    ‣ Work with people who care about clean code and smart architecture
    ‣ Take full ownership of features - lead the development from idea to release
    ‣ Level up your backend skills through real projects and feedback

     

    🧠 You might be The One if you:
    ‣ Have 2 years of commercial experience in Node.js development
    ‣ Have 1+ year working with Docker, PostgreSQL/MySQL, and ideally some Knex
    ‣ Know your way around Git and APIs (both using and creating)
    ‣ Worked with Directus Headless CMS? You might already be one step away from an offer :)


    📌 The (quick) hiring process:
    ‣ Chat with our recruiter (30 mins)
    ‣ Live coding + talk with CTO (60 mins)


    🎯 Let’s Make This Happen
    Ready to level up your dev career and actually enjoy work?
    📨 Apply now and make your next career move your best one yet.

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  • · 187 views · 56 applications · 23d

    Senior Back End Developer (Node.js)

    Countries of Europe or Ukraine · Product · 5 years of experience · English - None
    Requirements: 5+ or more years experience in Node.js; Experience with Node.js, JavaScript ES6 and related tools (npm, yarn, webpack, etc); Experience with back end data / API integration using JSON and RESTful web services; Experience working with...

    Requirements:

    5+ or more years experience in Node.js;

    Experience with Node.js, JavaScript ES6 and related tools (npm, yarn, webpack, etc);

    Experience with back end data / API integration using JSON and RESTful web services;

    Experience working with WebSockets;

    Experience in PostgreSQL/ MySQL;

    Development architecture BD;

    An open-minded person, a proactive team player, delivering in time.

     

    Will be a plus:

    Understanding of the working principles with Docker/Docker compose;

     

    Responsibilities:

    Work on the back-end development for the digital solutions;

    Develop backend for a new web platform from scratch;

    Implement new services/features as a backend developer;

    Contribute to all phases of software development lifecycle;

    Follow industry best practices;

    Be a part of backend development team that is responsible for all aspects of ongoing software.

     

    We offer:

    Flexible schedule and possibility to work entirely remotely;

    Opportunities for professional development and personal growth;

    Corporate events, holiday celebrations, team building activities;

    Paid annual and sick leave;

    Close work with top management and ability to be a decision-maker;

    The ability to attend conferences, webinars, and other events that will enhance your professional skills;

    People-oriented management without bureaucracy.

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  • · 70 views · 12 applications · 7d

    Senior Node.js Engineer

    Ukraine · 6 years of experience · English - B2
    Project Description Our client is a Brazilian Time & Attendance startup. Our system allows us to ensure that employees follow the assigned schedule and track their time when they work out of the office. Our team has been building the technical part of...

    Project Description

    Our client is a Brazilian Time & Attendance startup. Our system allows us to ensure that employees follow the assigned schedule and track their time when they work out of the office.

    Our team has been building the technical part of this product from the very beginning. We have already started working with companies with more than 1000 employees.

    We are looking for a mature, challenge-driven engineer to reinforce our team and help us build a high-quality product. The project is growing and dynamic and affects the salaries of thousands of people across Brazil.

     

    From the back-end perspective, the product is:

    • A service-oriented system that operates inside the Kubernetes cluster
    • All the services are written in Node.js, except one built using Ruby on Rails
    • API for mobile and web applications
    • Third-party Integrations with popular SaaS platforms and partners

     

    Requirements

    Must have

    • Experience with Node.js and Ruby on Rails
    • Experience in designing and developing scalable systems
    • Experience in relational databases, ex. PostgreSQL.
    • Strong knowledge of Javascript. Experience with Typescript would be a plus.
    • Message brokers
    • Experience with Docker
    • Upper Intermediate English

     

    Nice to have

    • Experience working with Kubernetes
    • GCP, Prometheus, Grafana
    • Experience with writing unit and integration tests with focus on effectiveness and not coverage
    • Experience with non-relational databases: Neo4j, Druid, Kafka, Redis
    • Basic Linux system administration
    • Would be great: Experience with Temporal
    • Experience with CI/CD pipelines, most likely Github Actions.

     

    Responsibilities

    • Extending the functionality of the existing API (Node.js)
    • Support and converting RoR-based services into Node.js-based.
    • Designing and building new features (most likely on Node.js/Typescript/Nest but technology is negotiable)
    • Improving performance and scalability
    • Preparing system for international expansion

     

    What you get

    • Meaningful work
    • No time tracking
    • Like-minded people
    • A supportive and experienced engineering team
    • Internal learning and development program
    • Office that feels like a second home
    • Work-life blend
    • 20 vacation days
    • Accounting support
    • Medical care & wellbeing
    • Family-friendly space
    • Office gym with a personal trainer
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  • · 56 views · 3 applications · 3d

    Back-End Developer (TypeScript Node.js ) to $3400

    Office Work · Ukraine (Kyiv) · Product · 3 years of experience · English - None
    BNX Media is a full-cycle digital marketing agency powered by growth and results. Our specialists form a team of professionals who approach every challenge with passion and determination. We don't just work for our clients; we create real opportunities...

    BNX Media is a full-cycle digital marketing agency powered by growth and results. Our specialists form a team of professionals who approach every challenge with passion and determination. We don't just work for our clients; we create real opportunities for their growth. Every project is a chance for us to deliver the best results. Our clients' success is our goal, and we are ready to pursue it together!

    Job Description: 

    We are seeking an experienced TypeScript Node.js Developer to join our backend development team. The successful candidate will be responsible for developing web applications, APIs, microservices, integrations, and internal scripts/utilities. This role emphasizes building robust and scalable code, ensuring code quality through automated tools, and collaborating effectively with cross-functional teams. While prior experience with AdonisJS is not required, the candidate should be willing to contribute to projects involving this framework as needed. 
     

    Key Responsibilities: 

    • Develop and maintain web applications, APIs, microservices, integrations, and internal scripts/utilities using TypeScript and Node.js. 
    • Create distributable and reusable libraries and SDKs for both internal and public use. 
    • Collaborate with cross-functional teams to define and implement new features and enhancements. 
    • Ensure code quality and adherence to coding standards by utilizing tools like ESLint and Prettier. 
    • Containerize applications correctly using Docker, focusing on statelessness and environment-based configurations. 
    • Interact with queue systems and message brokers such as Redis or RabbitMQ to implement asynchronous processing. 
    • Utilize query builders like Knex.js and ORMs such as Lucid for efficient database interactions. 
    • Troubleshoot and resolve technical issues in existing codebases. 
    • Stay current with the latest TypeScript and Node.js features, updates, and industry trends. 
    • Contribute to projects involving AdonisJS as required; prior experience is not mandatory, but a willingness to learn is essential. 

     

    Qualifications: 

    • Demonstrated experience as a Node.js Developer with a strong focus on TypeScript. 
    • Proficiency in developing web applications, APIs, microservices, and integrations. 
    • Strong understanding of Node.js and its core principles, including event-driven architecture, non-blocking I/O, and asynchronous programming patterns. 
    • Experience with module bundlers and package managers, such as Vite, Rollup.js, npm, and Yarn. 
    • Ability to correctly containerize applications using Docker, emphasizing stateless design and environment-based configurations. 
    • Experience interacting with queue systems and message brokers such as Redis or RabbitMQ. 
    • Proficiency with query builders like Knex.js and ORMs such as Lucid for database interactions. 
    • Familiarity with RESTful API design and implementation. 
    • Knowledge of version control systems, particularly Git. 
    • Ability to ensure code quality using automated tools like ESLint and Prettier. 
    • Problem-Solving Approach: A proactive attitude towards tackling challenges, with a willingness to explore and learn new solutions. Openness to collaboration and seeking assistance when needed to find effective outcomes. 
    • Best Effort Commitment: Dedication to giving your best effort in all tasks, striving to achieve high-quality results even when faced with complex problems. 
    • Strong communication and teamwork skills. 
    • Desirable: Experience with AdonisJS is a plus but not required. 
    • English language skills at B2/C1 level.

      With us you will get: 
    • Flexible start of the working day (9:00-17:00, 10:00-18:00, 11:00-19:00). 
    • Comfortable office with modern equipment. 
    • Health insurance, which is fully covered by the company.
    • Professional development courses.
    • Mental health services.

      Send your resume and we will tell you all the details!
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  • · 176 views · 25 applications · 19d

    Senior Full-Stack Engineer (Growing AI Startup)

    Full Remote · Countries of Europe or Ukraine · 5 years of experience · English - None
    Hey there! We're looking for an expert full-stack React/Node.js engineer with experience in building AI tools to join our growing team! We're working on a product that has already made an impact in a major U.S. industry and has gained traction with...

    Hey there! 👋

     

    We're looking for an expert full-stack React/Node.js engineer with experience in building AI tools to join our growing team! We're working on a product that has already made an impact in a major U.S. industry and has gained traction with several Fortune 500 companies. We're a small yet powerful team, but considering recent growth - expect plenty of opportunities of growth and a chance to tackle interesting engineering challenges!

     

    What skills we expect you to have: 🎯

     

    • English: Advanced (B2+)
    • B.Sc. in Computer Science or similar;
    • Excellent communication, collaboration, problem-solving, and analytical skills;
    • 5+ years of writing commercial React.js and Node.js apps;
    • Extensive experience with SQL-based databases;
    • Extensive experience with Amazon Web Services;
    • Understanding of LLMs and their application to building web applications;

     

    What would be a huge plus: ✨

     

    • English: C1
    • Background in building your own side projects (please share links);
    • Experience of leading engineering teams or initiatives at your previous company;
    • Experience in building CI/CD pipelines;
    • You have experience building AI apps (LangChain / LlamaIndex) and with MLOps;

     

    What’s in it for you: 🌴

     

    Professional Growth & Lifestyle:

     

    - Remote work and flexible working hours (our team is 100% remote);

    - Opportunity to join an international team of a fast-scaling startup;

    - Leadership initiatives;

     

    Benefits:

     

    - Annual vacation: 20 business days (100% compensation)

    - Annual sick leave: 10 business days (100% compensation)

    - Competitive compensation.

     

    Please, feel free to reach out should you have any questions!

     

    Best regards,

    Universium Team ❤️

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  • · 22 views · 0 applications · 8d

    Senior Server Engineer — AI Chatbot

    Hybrid Remote · Ukraine · Product · 5 years of experience · English - None
    Job Description Join our Chatbot team and help shape the future of AI-powered customer experience at Wix. As an AI Engineer, you’ll drive the development of intelligent, context-aware features that elevate our Customer Care Chatbot into the go-to solution...

    Job Description

    Join our Chatbot team and help shape the future of AI-powered customer experience at Wix. As an AI Engineer, you’ll drive the development of intelligent, context-aware features that elevate our Customer Care Chatbot into the go-to solution for users seeking guidance throughout their Wix journey. You’ll work end to end—researching cutting-edge AI methodologies, building scalable features, and ensuring they deliver real, lasting value to millions of users.

    You will:

    • Design, develop, and integrate AI-driven capabilities using state-of-the-art LLM and NLP technologies
    • Conduct research and experimentation to identify innovative approaches and apply advanced models to real customer-care challenges
    • Own feature development from ideation to deployment—partnering with product teams, defining requirements, estimating scope, implementing solutions, and monitoring performance
    • Enhance system performance, stability, and reliability to ensure a seamless, always-available service
    • Collaborate in architectural and technical discussions to continually improve system design and developer experience

     

    Requirements

    • 5+ years of experience as a Server Engineer
    • Proven ability in designing server solutions, API design, and handling technical discussions
    • Passion for product development
    • Understanding of business objectives and goals and how to transform business problems into actionable tasks
    • Strong communication skills 

     

    Nice to have

    • Experience implementing and integrating gen-AI models, particularly large language models (LLMs) into production systems
    • Proficiency with Large Language Models, including prompt engineering, fine-tuning, automatic evaluation and Retrieval-Augmented Generation (RAG) – an advantage

     

    About the Team

    The Chatbot team’s mission is to make the Customer Care Chatbot the principal choice for users seeking solutions during their Wix experience. We are committed to developing an AI Chatbot that leverages Wix’s knowledge and relies on contextual cues to determine the most appropriate next action to facilitate the user’s journey.

    About Wix

    Wix makes it possible for anyone to succeed online.

    Since 2006, we’ve grown to around 5,500 employees in 22 countries, launched over 40 products, and serve over 243 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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  • · 63 views · 2 applications · 16d

    Trainee/Junior/ Back-End (Node) JavaScript Developer

    Office Work · Ukraine (Lviv) · English - None
    Insiders is a fast-growing IT company which employs about 200 people. Our company focused on providing innovative digital services and cutting-edge technologies to solve complex business challenges. We are located in Lviv and currently work in an office...

    Insiders is a fast-growing IT company which employs about 200 people. Our company focused on providing innovative digital services and cutting-edge technologies to solve complex business challenges.

     

    We are located in Lviv and currently work in an office format. For candidates from other cities, we offer relocation (an apartment located near the office, this option is free).

     

    What we expect from the candidate:

    • A solid understanding and practical application of HTML/CSS, JavaScript, TypeScript, and Node.js.
    • A deep knowledge and understanding of networking, including REST API standards and HTTP/HTTPS methods.
    • Experience working with GraphQL API.
    • Proven experience in Node.js with Express.js and Nest.js.
    • Databases skills — MongoDB, Redis, MySQL, PostgreSQL.
    • Readiness to develop expertise in Object-Relational Mapping (Mongoose, Prisma.js, TypeORM, and Sequelize).
    • Experience with Git and knowledge of how to effectively use GitHub during teamwork.

     

    what we offer:

    - free study in our Corporate English Academy

    - growth and development opportunities for young developers even if you have no commercial experience

    - regular salary review (after the completion of each contract)

    - provision of Apple equipment

    - comfortable office with all amenities not far from the center (uninterrupted internet, generator, tea and coffee, pastries).

    - timely payment of salaries.

    - corporate events, teambuildings, etc.

    - working on projects side by side with Senior developers, which will give you the opportunity to learn and develop.
     

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  • · 84 views · 16 applications · 7d

    Node.js Full Stack Developer (React and Data Visualization)

    Full Remote · Ukraine · Product · 5 years of experience · English - None
    About the Role: We are seeking an experienced Node.js Full Stack Developer with strong React skills and a passion for creating interactive and insightful data visualizations. You'll become part of a dynamic team focused on building scalable applications...

    About the Role: We are seeking an experienced Node.js Full Stack Developer with strong React skills and a passion for creating interactive and insightful data visualizations. You'll become part of a dynamic team focused on building scalable applications and data-driven dashboards that empower strategic decision-making.

     

    Key Responsibilities:

     

    Full Stack Development:

    • Design, develop, and maintain backend services using Node.js and Express.
    • Build responsive and interactive frontend applications using React.
    • Ensure seamless integration between frontend interfaces and backend APIs.

     

    Data Visualization:

    • Develop advanced data visualizations and dashboards utilizing libraries such as D3.js, Chart.js, and Recharts.
    • Convert complex datasets into clear, intuitive, and visually engaging formats.

     

    Collaboration & Communication:

    • Work closely with product owners, UX/UI designers, and fellow developers.
    • Actively participate in code reviews, architecture discussions, and Agile ceremonies.

     

    Quality & Optimization:

    • Implement best practices for security, scalability, and performance optimization.
    • Continuously enhance code quality, testing coverage, and maintainability.

     

    Qualifications:

    • 5+ years of professional software development experience, particularly with Node.js and React.
    • Proficient in JavaScript (ES6+), TypeScript, HTML, and CSS.
    • Proven track record in creating effective data visualizations.
    • Familiarity with SQL and NoSQL databases (e.g., PostgreSQL, MongoDB).
    • Strong problem-solving and communication skills.
    • Bachelor’s degree in Computer Science, Engineering, or related field (or equivalent practical experience).

     

    Nice-to-Have:

    • DevOps experience (CI/CD pipelines, Docker, Kubernetes, AWS/Azure/GCP).
    • Familiarity with GraphQL and Apollo.
    • Experience with infrastructure-as-code (Terraform, CloudFormation).
    • Knowledge of serverless architecture (AWS Lambda, Azure Functions).
    • Experience with testing frameworks (Jest, Mocha, Cypress).

     

    Join our innovative team and help us shape the future through impactful technology solutions!

    More
  • · 132 views · 35 applications · 6d

    Senior Node.js Engineer

    Full Remote · Countries of Europe or Ukraine · 6 years of experience · English - None
    Role Overview: We are seeking a highly experienced Senior Node.js Engineer to join our growing engineering team. As a senior member of our team, you will take on a leadership role in designing, implementing, and scaling highly performant systems. You will...

    Role Overview:

    We are seeking a highly experienced Senior Node.js Engineer to join our growing engineering team. As a senior member of our team, you will take on a leadership role in designing, implementing, and scaling highly performant systems. You will work with cloud infrastructure, primarily AWS, and build robust microservices that support high-load, real-time applications.

    You will be responsible for architecting complex systems, ensuring scalability and efficiency while also providing mentorship to junior developers. This is an exciting opportunity for a self-driven, technically versatile engineer who is comfortable working independently and thrives in a fast-paced, collaborative environment.

     

    Key Responsibilities:

    • Architecture & Design: Lead the architecture and design of high-performance, scalable, and fault-tolerant Node.js applications and microservices running in a cloud environment (primarily AWS).
    • Cloud Infrastructure: Utilize AWS services such as EC2, Lambda, RDS, DynamoDB, SQS, and others to ensure that applications are highly available, secure, and performant.
    • Microservices: Build and manage distributed, high-load microservices that can scale effectively and handle large volumes of concurrent traffic.
    • High-Performance Systems: Optimize Node.js applications for performance under high load, ensuring minimal latency and maximum throughput.
    • Multithreading: Implement advanced multithreading techniques to enhance system performance and concurrency.
    • Code Quality & Best Practices: Write clean, maintainable, and efficient code while adhering to industry best practices and design patterns.

       

      Required Qualifications:

    • At least 5 years of experience as a Backend Developer.
    • In-depth knowledge and experience developing API’s and microservices
    • Strong proficiency with JavaScript, and Knowledge of Node.js and frameworks available for it (such as Express or equivalent)
    • Understanding the nature of asynchronous programming and its quirks and workarounds
    • Understanding fundamental design principles behind a scalable application
    • Experience working with various data storage solutions such as Redis, MongoDB, etc.
    • Experience working with Queuing solutions such as gearman, RabbitMQ, SQS, etc.
    • Implementing automated testing modules and unit tests
    • Proficient understanding of code versioning tools, such as Git
    • Experience with cloud services such as AWS and GCP
    • Experience working with Linux
    • Experience with CI/CD processes

       

      Desired Qualifications:

    • Containerization & Orchestration: Familiarity with containerization (Docker) and orchestration tools (Kubernetes).
    • Advanced Monitoring & Logging: Experience setting up advanced monitoring, logging, and alerting systems using tools such as AWS CloudWatch, Datadog, or ELK Stack.
    • Security Best Practices: Understanding of secure coding practices and experience implementing security measures in cloud-based applications.
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  • · 205 views · 82 applications · 13d

    Senior Backend Engineer Node.js

    Full Remote · Worldwide · Product · 5 years of experience · English - None
    Playson is a leading online gaming supplier founded in 2012 that has developed worldwide recognition in the industry. Our promotional features team is seeking a Senior Backend Engineer with a strong background in Node.js. This role is focused on...

    Playson 🤘 is a leading online gaming supplier founded in 2012 that has developed worldwide recognition in the industry.

    Our promotional features team is seeking a Senior Backend Engineer with a strong background in Node.js. This role is focused on developing and optimizing promotional features for our gaming platforms, where performance, scalability, and cutting-edge solutions are paramount.
    If you’re a product-passionate person, your mind is keen to solve deep tech engineering problems, and you have a fast “PoC first” approach with a deep sense of ownership, we would love to hear from you.

    To succeed in the role, you will have:

    • A degree in Computer Science or related field
    • Strong development experience in Node.js/TypeScript 5+ years
    • Strong understanding of Async approaches
    • Experience with Messaging systems like Kafka, RabbitMQ
    • Experience in distributed systems
    • Experience with RDBMs (MySQL, PostgreSQL etc.), CDBMs (Redshift, ClickHouse etc.), NoSQL (DynamoDB, MongoDB, etc)
    • Experience in writing e2e & unit tests
    • Experience with development production-ready solutions
    • Hands-on product experience with Kubernetes

    Would be beneficial to know:

    • Understanding of enterprise development patterns
    • Experienced with large-scale microservices architecture
    • Experience with cloud providers (AWS, GCP, etc.)
    • Active performance observation
    • Gambling domain experience
    • Understanding of application security and industry standards, its best practices

    What will you be doing?

    • Develop and maintain robust backend systems for our promotional features.
    • Optimize existing systems for enhanced performance and scalability.
    • Lead technical decisions and contribute to our SaaS solutions.
    • Collaborate with distributed teams to innovate and implement new features.
    • Ensure code and architectural excellence through reviews.
    • Address complex technical challenges with innovative solutions.

    What you get in return:

    • Competitive Salary: We offer a competitive salary in EUR, subject to annual performance reviews
    • Quarterly Bonuses: Benefit from a transparent and systematic quarterly bonus system
    • Flexible Schedule: We offer a flexible work schedule to accommodate your needs
    • Remote Work Option: Choose to work remotely, providing greater flexibility and comfort
    • Medical Insurance: Receive comprehensive medical insurance for both you and a significant other
    • Financial Support for Life Events: We provide financial support during special life events
    • Unlimited Paid Vacation: Enjoy unlimited paid vacation leave
    • Unlimited Paid Sick Leave: Take unlimited paid sick leave whenever necessary
    • Professional Development: Get reimbursement for professional development courses and training

    Join us today!

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  • · 1220 views · 355 applications · 2d

    Node.js + React Developer

    Full Remote · Countries of Europe or Ukraine · 2 years of experience · English - B1
    About the Project A leading no-code platform provider from the US has partnered with us to strengthen their development team. This platform enables businesses and individuals to build web and mobile applications without traditional coding, offering a...

    About the Project

    A leading no-code platform provider from the US has partnered with us to strengthen their development team. This platform enables businesses and individuals to build web and mobile applications without traditional coding, offering a user-friendly drag-and-drop interface.

    We help the client to modernise their global solution and enhance it with the new features. Successful candidates will be working alongside the international team.

    Required Skills

    • minimum 2 years of experience;
    • experience with Node.js based web services;
    • experience with integration with front-end frameworks (preferably React);
    • ability to quickly grasp new technologies;
    • ability to communicate with the clients directly;
    • English level — Intermediate+ for verbal communication and correspondence with our UK and US clients.

     

    Responsibilities

    Within this role the new members will be responsible for:

    • analysis and technical decomposition of tasks;
    • estimation and planning;
    • new features implementation;
    • regular code reviews;
    • collaboration and knowledge sharing with the team members.

     

    What We Offer

    • remote work with a high degree of involvement in teamwork;
    • a contract-based employment (B2B);
    • work within an organised, independent, and motivated team that adheres to high standards for the quality of software solutions and code;
    • opportunities to work on diverse tasks, deepening your experience quickly;
    • collaboration in a team that is passionate about their work, and has an open knowledge sharing culture;
    • modern project’s infrastructure (including CI/CD pipelines);
    • technical support and assistance provided by our internal IT services department.

     

    Expectations

    This is what is expected from the successful candidate on this position:

    • a minimum of 1 year of commitment; 
    • full-time work;
    • synced schedule with a team (European time zones);
    • participation in regular meetings: daily sync-ups, planning sessions, code review.
       

    Recruitment Stages:

    • application registration
    • technical quiz
    • technical interview
    • interview with PM of relevant project
    • offer
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  • · 127 views · 5 applications · 14d

    Back-end (Node.js) Developer Trainee/Junior to $1000

    Office Work · Ukraine (Lviv) · English - None
    Pixel mindIT is an innovative IT company specializing in software development, web applications, and mobile apps. We bring together a team of professionals who work with the latest technologies. You’ll find a creative approach to solving complex...

    Pixel mindIT is an innovative IT company specializing in software development, web applications, and mobile apps. We bring together a team of professionals who work with the latest technologies. You’ll find a creative approach to solving complex challenges, efficient project management, and a continuous improvement process with us.


    Requirements:

    - Strong proficiency in HTML/CSS, JavaScript, TypeScript, and backend development with Node.js.
    - experience with Node.js, specifically using Express.js and Nest.js frameworks.
    - In-depth understanding of networking principles, including RESTful API design and HTTP/HTTPS protocols.
    - Hands-on experience working with GraphQL APIs.
    - Proficiency in working with various databases such as MongoDB, Redis, MySQL, and PostgreSQL.
    - Willingness to deepen knowledge of Object-Relational Mapping tools like Mongoose, Prisma.js, TypeORM, and Sequelize.
    - Familiarity with Git version control and practical experience using GitHub in collaborative development environments.

     

    What We Offer:
    - Flexible working hours.
    - A friendly and welcoming work environment in a comfortable office.
    - Official employment with a competitive salary based on your experience and skills.
    - An exciting opportunity to contribute to innovative projects.

     

    Pixel mindIT – We Code the Future!

     

    Pixel mindIT is a groundbreaking IT company specializing in software development, web applications, and mobile apps. We bring together a team of professionals who work with the latest technologies. You’ll find a creative approach to solving complex challenges, efficient project management, and a continuous improvement process with us.

     

    Our Key Services:
    • Development of innovative web applications
    • Mobile apps
    • UI/UX design
    • IT consulting and support

     

    Why Work with Us?
    • Positions available for all levels – from Trainee to Middle
    Corporate apartment for comfortable relocation and accommodation (for candidates from outside Lviv)
    English courses to support your professional growth
    A modern office with high-quality equipment and a comfortable workspace
    A friendly team that fosters professional and personal development
    Competitive salary based on your experience and English proficiency

     

    Join Pixel mindIT– let’s code the future together!

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  • · 60 views · 3 applications · 15d

    Backend Developer (Node.js)

    Office Work · Ukraine (Lviv) · 1 year of experience · English - None
    Required Technologies: Node.js, Express.js / Nest.js JavaScript (ES6+) / TypeScript SQL (PostgreSQL, MySQL), NoSQL (MongoDB, Redis) REST API, GraphQL, WebSockets Git (GitHub/GitLab), Docker (preferred) Postman for API testing Nice to Have: Understanding...

    Required Technologies:

    Node.js, Express.js / Nest.js
    JavaScript (ES6+) / TypeScript
    SQL (PostgreSQL, MySQL), NoSQL (MongoDB, Redis)
    REST API, GraphQL, WebSockets
    Git (GitHub/GitLab), Docker (preferred)
    Postman for API testing
     

    Nice to Have:

    Understanding of OOP, SOLID principles, and design patterns
    Experience with testing frameworks (Jest, Mocha, Chai)
     

    Requirements:

    English level: B1 or higher
    Strong motivation to learn and develop in backend engineering
     

    We Offer:

    Interesting and challenging projects
    Vast opportunities for professional development
    Competitive salary
    Friendly team of professionals
    Comfortable working environment

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