Jobs Node.js

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!

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

We’re building Firesale — a platform where sellers create AI-powered listings by simply recording a video. Buyers see beautiful, interactive posts generated automatically. It’s fast, visual, and redefines how products are presented and discovered.

Everything is built from scratch with a modular, service-oriented architecture using NestJS and NextJS.

We’ve raised $1.5M in investment and secured an additional $500K in grants and credit programs from companies like NVIDIA, Google, Amazon, and others — giving us a solid runway and the ability to scale confidently.

Watch the intro video (1 min)
📺 https://youtu.be/hU2vJU8fo0w?feature=shared

The ideal candidate profile includes:

• 6+ years of commercial software engineering experience
• 3+ years in a senior-level position
• 3+ years of hands-on backend development experience (NestJS, modular microservices)
• 3+ years of hands-on frontend development experience (React, Next.js)
• Strong grasp of DDD, Clean Architecture, KISS
• Ability to build and own complete features from UI to backend integration
• Self-directed, detail-oriented, and committed to code quality

Nice to have:

• Familiarity with NATS
• Exposure to event-driven systems
• Exposure to CI/CD pipelines (GitHub Actions, Docker)

Role & responsibilities:

• Initial focus on frontend: building key UI flows, interactions, and responsive forms
• Integrate with backend services via REST and SSE
• Help define and maintain architectural consistency and code quality
• Collaborate directly with the founder/CTO, shaping the product from day one

What we offer:

• Modern architecture: no legacy, no shortcuts, full control
• Async collaboration, flexible hours, remote-first
• Direct impact: everything you build will ship to real users
• Fast feedback loop, deep technical discussions, and strong product/tech alignment
• Opportunity to grow into a core engineering or lead role

1. About Us

We’re a team of professional software developers. Our next mission: build a Shopify-embedded CRM that surfaces orders, customers, and live dashboards - all as a built-in native Shopify experience.

2. Why This Role Matters

Our users juggle disjointed tools. You’ll architect and deliver the central nervous system that unifies order data, conversations, and analytics - turning scattered touch-points into a single source of truth.

3. What You'll Own

- Architecture & Data. Design the PostgreSQL schema and Drizzle ORM models powering multi-tenant data.

- Integration. Figure out leverage points and how to integrate with 3rd party systems.

- App Framework. Ship performant React Router views inside the Shopify App Bridge.

- Core Features. Build customer timelines, order detail pages, and a metrics dashboard with live charts.

- CI/CD pipeline. Automated Acceptance tests.

- Technical Leadership. Mentor devs, run lean RFCs, and choose the right trade-offs for scale & security.

4. Tech Stack You’ll Thrive In

- Shopify App Platform (App Bridge, OAuth, Webhooks, GraphQL Admin API)

- React + Typescript with React Router

- Drizzle ORM on PostgreSQL 15

- Vite + Vitest / Playwright for DX & testing

5. You’re a Great Fit If You

- Have 5+ yrs shipping production-grade React/Node systems, with at least one Shopify app in market.

- Speak SQL natively and can reason about indexes, migrations, and isolation levels.

- Balance product sense with technical rigor - you ask “why” before “how”.

- Write clear, kind English

- You use Claude Code or Cursor daily.

- You do not generate me a boring-a** message with default ChatGPT style and instead actually just just send me a simple checklist of why I should hire you

Backend Developer (Node.js) for the  international product IT company,  which provides a full-stack package of complex AdTech solutions for digital advertisers, publishers and ad agencies worldwide. 

  The company develops white-label platforms for enterprise clients—custom turnkey solutions to automate and optimize digital advertising.

Products company : SSP, DSP, Ad Exchange platforms.

Main markets - Tier 1-2 

The technical team - up to 30 people (CTO, Team Lead, Back-end -10, Front-end developers, QA, DevOps )

Project stack: Node.js (backend), NoSQL, SQL, Redis, MongoDB,  Linux.

Locations/Offices - Kyiv, Lviv, Odesa, Mykolaiv or remote.

 Requirements:

• At least 3 + years of backend development experience, with a strong focus on Node.js
• Deep understanding of asynchronous programming in Node.js and event loop
• Knowledge or  experience with high-load systems
• Familiarity with SQL, NoSQL, and in-memory key-value databases for data storage and optimization;
• Knowledge of network protocols such as HTTP, TCP, and FTP;
• Expertise in identifying and resolving issues efficiently;
• Experience or understanding unit testing;
• Experience with Linux servers, handling basic administration tasks;
• Performance optimization skills;

Responsibilities:

• Write clean, efficient, and maintainable code following best practices
• Develop and maintain scalable backend services using Node.js 
• Debug and resolve issues in the backend systems
• Manage and optimize SQL and NoSQL databases 
• Write and maintain unit tests to ensure code quality
• Collaborate with team lead, frontend developers, CTO, Delivery Coordinator and other team members
•  Continuously learn and apply new technologies to improve backend systems

We offer:

• Vacation 21 calendar days per year (15 working days) - cumulative, the balances are 

           carried over from year to year

• medical insurance
• days off - 7 days per year
• additional 1 day of absence per year on the occasion of celebrating Birthday
• 15 paid sick leave per year
• 15 unpaid leave per year
• days off on public holidays
• referral bonuses
• coworking compensation
• corporate technology

Founded in 2012, Playson is a leading iGaming supplier recognized worldwide. We provide our customers with a high-end micro-service-based platform as a service that aims to process billions of financial transactions per day. We provide a cross-regional setup and are chasing latency reduction down to zero. We highly invest in delivering the best game experience and smooth connection regardless of the internet coverage and bandwidth of the game clients.

Role Overview:

One of our teams is looking for a Tech Leader - Node.js to participate in developing our cutting-edge solution, where milliseconds matter. Our problem statement is not straightforward, as we aim to achieve high-end results in all important technical aspects of our business:

• best availability,
• lowest possible latency in all transaction processing operations and in every micro-service,
• the most efficient resource usage.

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.

Why Join Us?

• Be a key player in a major tech transformation.
• Work on projects that impact millions globally.
• Enjoy a supportive, flexible work environment.
• Grow your skills with continuous professional development opportunities.

To succeed in the role, you will have:

• Degree in Computer Science or related field.
• Proficiency in Node.js/TypeScript.
• Knowledge of Kubernetes.
• Strong understanding of asynchronous programming techniques.
• Experience with distributed systems and messaging systems (Apache Kafka, gRPC).
• Knowledge of relational databases (MySQL, PostgreSQL), columnar databases (ClickHouse), and NoSQL technologies (DynamoDB, MongoDB).
• Skilled in developing and maintaining end-to-end and unit tests.
• Proven track record of developing production-ready solutions.

Preferred additional qualifications:

• Experience with large-scale microservices architecture.
• Familiarity with cloud providers (AWS)
• Understanding of application security and industry best practices.

What will you be doing?

• Developing and maintaining backend applications for our gaming platforms.
• Optimizing existing systems for performance and scalability.
• Leading technical decisions and influencing our SaaS solutions.
• Collaborating with a distributed team to create new features.
• Conducting code and architectural reviews.
• Solving complex business problems with innovative solutions.
• Participating in on-call rotations within the squad to ensure the reliability and availability of our systems.

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

The recruitment process includes the following steps:

1. HR Interview (30-45mins)

2. Meeting with Product Owner (45-60mins)

3. Technical interview (60-90mins)

4. Final Interview with CTO (60mins)

About the Role 

We are looking for a Node.js Software Engineer with an interest to AI technologies. 

Key Responsibilities 

• Write clean, maintainable, and scalable code using Node.js as the primary technology. 
• Review and provide constructive feedback on Pull Requests from other team members. 
• Design and implement various levels of automated tests (unit, integration, end-to-end). 
• Collaborate with team members to identify and solve complex technical challenges in building an AI agents system. 
• Actively participate in architectural discussions and propose scalable solutions. 
• Contribute to continuous improvement in development processes, tools, and best practices. 

Required Qualifications 

• 5+ years of hands-on experience with Node.js in production environments. 
• Strong understanding of software design principles, clean code, and scalable architecture. 
• Excellent problem-solving skills and the ability to break down complex problems into actionable solutions. 
• Strong communication and collaboration skills. 
• Interest in Artificial Intelligence technologies and their practical applications. 
• Strong knowledge SQL (Postgres or similar). 

Nice-to-Have 

• Experience with NestJS framework. 
• Familiarity with AWS services (Lambda, S3, DynamoDB, etc.). 
• Understanding of Multi-Agent System (MAS) architectures or principles. 
• Experience working with tools/frameworks like: 
• LangChain, LangGraph 
• n8n 

Soft Skills 

• Strong communication and collaboration abilities. 
• Willingness to experiment, iterate, and learn from results. 
• Comfortable working in cross-functional teams. 
• Creative mindset with a focus on delivering practical solutions. 

Join us in shaping the future of work.

Spacebring is a Ukrainian product company backed by Google. It transforms coworking space operations by eliminating bottlenecks, automating bookings, billing, and daily tasks. Today, Spacebring powers hundreds of spaces across 55+ countries — including well-known names like Kooperativ, Creative States, Diia Business, Google for Startups, Impact Hub, and many more.

We are looking for a skilled junior software engineer to work with our product team. A passion for programming and excellent problem-solving skills are a must.

Our tech stack: stackshare.io/spacebring/spacebring

Required

• 1+ year of experience with JavaScript, Node.js.
• Experience with React.
• Good problem-solving skills.
• Good knowledge of SQL.
• Good understanding of REST API.
• Good knowledge of Git.
• Technical education.

As a plus

• Knowledge or experience in functional programming.
• Knowledge or experience using AWS Lambda, DynamoDB, API Gateway, EventBridge, and CloudWatch.
• Experience with React Native.

We offer

• Work on a cutting-edge product and see your impact.
• Learn from a team of experts eager to share knowledge.
• Career growth in a fast-paced company.
• Opportunity of hybrid work and flexible schedule.
• Due vacation & sick leave.
• Regular salary reviews and stock options.
• Employee benefits: language courses, skill development, gym.
• Team retreats, camps, offsites, and social events.
• Comfortable coworking space in central Lviv.

Want to work at the cutting edge of modern technology and artificial intelligence? We have something just for you.

We are looking for a Node.js engineer who is not only confident in backend development but also has a genuine interest in AI integrations, LLM agents, and new automation technologies. This role involves participating in the creation and development of AI assistants, platforms, and interfaces that help businesses be more efficient.

What to expect:

• Regular technical challenges — a new case from a customer every week
• Flexible use of AI tools (OpenAI API, WhatsApp/Telegram API, OCR, N8N, scrapers)
• Hands-on experience with workflow automation platforms, particularly N8N, for creating complex business process automations
• Building end-to-end AI workflows that connect multiple services and APIs
• Opportunity to experiment with emerging AI technologies and automation tools as they become available

Our main requirements are:

• Experience in hands-on programming 3+ years
• Experience doing Node.js (Vanilla/Typescript)
• Experience with NestJS also and/or NextJS and/or Express
• Strong creating with SQL/NoSQL databases efficient design from scratch as well as performing optimizations
• Strong knowledge in Computer Science: data types, data structures, algorithms
• Being proficient working on modern tech stack: Docker, Kubernetes, CI/CD, IaC (e.g. Terraform), Ansible etc.
• Having a wide strong background working with AWS (smth beyond EC2 and S3)
• Understanding and applying software design principles
• Experience designing software systems (distributed, high availability, resilient)
• Comfortable working Agile and Design Thinking (however understanding that pure Agile is a myth)
• Being comfortable in several projects at once (taking apart hands-on aspect)
• Strong communication skills in English (B2 and better)
• Willingness and enthusiasm to learn workflow automation tools (especially N8N) and adapt to rapidly evolving AI technologies

Will be considered as a plus:

• Experience with modern SPA frameworks like React/Vue.js/Angular
• Experience with NestJS
• Experience writing technical documents, tracking technical debt, understanding refactoring etc.
• Experience working with AI libraries and/or 3rd parties like chatGPT, Claude, Gemini or Perplexity
• Previous exposure to workflow automation platforms (N8N, Zapier, Make.com, or similar)
• Experience with RAG implementations, vector databases, or knowledge management systems
• Familiarity with MCP (Model Context Protocol) or similar AI integration standards
• Understanding of prompt engineering and AI agent behavioral design
• Experience building conversational AI interfaces or chatbots

Hiring process:

• HR interview: we’ll talk about your professional background, the specifics of the position we are offering, and address any questions you might have.
• Tech interview: a deeper look into your technical expertise and problem-solving approach, ensuring your skill set aligns with our project’s needs.
• Interview with the C-Level: a conversation focused on the company’s vision, strategic goals, and how your role aligns with them.
• Feedback
• Job offer

What we offer at MindTech:

• Hardware Policy: Get the gear you need, from laptops to PCs.
• Referral Bonus: Invite talent and earn a generous reward.
• Professional Growth: We cover courses and books to fuel your expertise.
• Tasty Perks: Free lunches, snacks, tea, and coffee to stay energized.
• Birthday & Celebrations: Gifts on your day, plus parties and team-building.
• Life Events Support: Wedding bonuses, childcare support, and more.
• Volunteering Days: Extra days off to help your community.
• Work-Life Balance: 18 paid vacation days, 10 paid sick days, and national holidays off.

We are looking for a  Node.js Developer (Blockchain Project).

We are building a next-generation ecosystem with a blockchain as its foundation, a non-custodial wallet, and a stablecoin protocol. After a successful demo, the project is now preparing the core components (blockchain + stablecoin) for launch. In parallel, development has started on additional secured projects, including:

• A document management system,
• A country-specific solution,
• An e-invoicing platform,
• And several other ecosystem modules ready to begin.

Tech Stack

• Node.js / TypeScript, NestJS
• PostgreSQL, Redis / Valkey
• L2 blockchain (interaction with other networks)
• Docker, Kubernetes (bare-metal & cloud infrastructure)

Responsibilities

• Write efficient, maintainable code;
• Design and implement independent, self-sufficient components efficiently;
• Participate in architectural discussions and technical decision-making;
• Identify potential technical risks and develop mitigation strategies;
• Ensure effective knowledge sharing and maintenance within the team;
• Foster a collaborative and innovative development environment;
• Perform cross code reviews with team members;
• Properly maintain documentation.

Requirements

• 3+ years of experience with server-side JS/TS;
• Solid understanding of TypeScript and JavaScript fundamentals and internals;
• Experience with Express, NestJS, or similar frameworks;
• Strong understanding of asynchronous programming, event-driven architecture, and non-blocking I/O;
• Understanding of different types of scaling and microservice architectures in various implementations;
• Hands-on experience with Web3.js or Ethers.js for interacting with Ethereum or other EVM-compatible networks;
• Understanding of smart contracts;
• Familiarity with popular blockchains such as Ethereum, Binance Smart Chain, or Layer 2 solutions;
• Expertise in data structures, algorithms, and software design patterns;
• Solid understanding of software architectural patterns;
• Experience with relational databases (especially PostgreSQL);
• Deep experience with SQL (including schema/query design and optimization);
• Experience with ORMs;
• Familiarity with Docker, containerization, and orchestration tools;
• Strong analytical and problem-solving skills;
• Proficiency in writing unit, integration, and end-to-end tests;
• Conversational English.

Will be a plus

• Familiarity with DevOps practices and Infrastructure-as-Code (IaC) tools;
• Understanding of consensus algorithms, cryptographic principles, and decentralized applications (dApps);
• Familiarity with Matter Labs’ zk stack;
• Experience in the FinTech domain;
• Understanding of different rollup technologies;
• Openness to technology stack changes and adaptability.

We offer:

• Competitive compensation;
• Social package (24 working days of annual leave, 5 paid sick days);
• Flexible working hours;
• Challenging projects in diverse business domains and a variety of tech stacks;
• Personal development and professional growth opportunities;
• Work with talented, ambitious and family-feel teams;
• Educational possibilities: corporate courses, knowledge hubs, and in-house English classes;
• Compensation for your professional certification & support for your learning activities;
• Opportunity to choose IT equipment you like;
• Corporate social responsibility.

Requirements:
- 2-3 months+ of industry work experience.
- Full-stack experience designing and building scalable applications from end to end.
- Excellent JavaScript/TypeScript skills and strong proficiency in React.
- Familiarity with databases (Postgres/Mongo) and Nest.js will be a plus.
- Familiarity with building back-end APIs, monolith and microservice applications.
- Experience using RESTful APIs and basic authentication mechanisms.
- Ability to showcase previous work via live web pages and Github/Gitlab/Bitbucket.‍

- Knowledge and command of English at Upper Intermediate level

Soft Skills:

- Excellent problem-solving skills;

- Strong communication and collaboration abilities;

- Ability to work independently and within a team;

- Detail-oriented and organized.

We offer:

- Work within a friendly team;

- Fixed salary $

- Monthly benefits to cover a subscription to the gym, English courses or any other activity;

- Paid vacation and sick leave;

- Corporate English courses;

- Required technical literature available on demand;

Interview stages:

HR Interview -Test task - Tech Interview - Offer

Про компанію Incode Group

Incode Group is a Ukrainian provider of unique software development outsourcing services of any complexity with 100+ technical experts. We are a one-stop service provider, creating high-quality and reliable web, mobile, and cloud solutions that work sustainably under high load.

As a backend engineer at Wix Analytics, you’ll focus on producing scalable, high-quality code while collaborating with product managers and creating APIs. You’ll be part of a dynamic team tackling challenges in backend development and contributing to the success of Wix Analytics.

In your day-to-day, you will:

• Produce scalable, high-quality code
• Collaborate with product managers
• Create APIs

Requirements

• 2+ years of production experience in backend development
• Proficiency in Node.js, familiarity with Java is a plus
• Ability to work with large codebases
• Knowledge of AI development tools
• Ability to work quickly in a fast-changing environment
• Product-focused mindset

About the Team

We are Wix’s Analytics team. We provide users with high-quality dashboards, reports, and insights about their business. Our backend APIs serve around 200K requests per minute, ensuring fast, reliable, and actionable data for our users. As part of Wix, we contribute to creating innovative solutions that empower millions of users worldwide.

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

We search for a «willing to learn» person who wants to learn and develop enterprise-level web applications/websites.

Skills & Requirements:

• You’ve got at least 1 year of experience in JavaScript

• You’ve worked with some of the modern JavaScript frameworks — Vue.js

• You have experience with Node.js

• You have experience with PostgreSql 

• You feel comfortable communicating in English

• You’re passionate about solving new problems

• You are always looking for the best solution

We are offering:

-Senior team;

-Regular review;

-Long-term employment;

-Challenging projects;

-Certifications;

Responsibilities:

-Code review.

-Functionality improvements to an existing solution

-Increasing system stability, testability, maintainability, and security

🚀 Job Title: Full-Stack Engineer

📍 Location: Warsaw / Remote
💼 Format: Hybrid 
🎚️ Seniority: Strong Middle / Senior

🧠 About Us
At EPC Network, we’re not just a digital marketing company — we’re building the future of AI-driven marketing automation.
Our people-first culture empowers creative engineers, data-driven marketers, and AI enthusiasts to design tools that shape how digital marketing works at scale.

Now we’re looking for a Middle Full-Stack Engineer to join our AI-Marketing Internal Platform team, developing the MVP (0-core + Block B) — a foundation for automated content workflows, publishing bots, and analytics dashboards.

🎯 Job Description
Your mission will be to build and optimize the first MVP features under the guidance of a Senior Engineer.
You’ll work across front-end, back-end, and integrations to connect Beehiiv, Ghost, and social platforms into a seamless, data-driven publishing ecosystem.

🔧 Key Responsibilities

• Develop clean, testable front- and back-end code for internal console and integrations.
• Implement Playwright scenarios (headful, selectors, retries/backoff, screenshots/HAR).
• Extend Ghost Admin API (drafts, approvals, publishing, SEO metadata).
• Build and configure n8n flows for social posting (LinkedIn, X, Threads, Instagram) with UTM tracking.
• Work with BullMQ queues/schedulers, logging, metrics, and basic alerting.
• Participate in code reviews, and write unit, integration, and end-to-end tests.

⚙️ Tech Stack

• Back-end: Node.js (NestJS) or Python (FastAPI), Redis (BullMQ), Postgres
• Front-end: React + Tailwind
• Automation: Playwright (Required)
• Integrations: Ghost Admin API, n8n (+ Beehiiv knowledge is a plus)
• Infrastructure: Docker, basic CI/CD; Grafana/Loki as a plus

📌 Requirements

• 2–4 years of experience (full-stack or back-heavy with integrations).
• Strong proficiency in JavaScript/TypeScript (Node.js) or Python (FastAPI).
• Proven Playwright/Puppeteer experience for complex interaction scenarios.
• Understanding of REST, webhooks, retry/error handling, basic Redis/Postgres operations.
• English — Intermediate +.

🎯 KPI 30/60/90
30 days: Initial Playwright scenes (login/draft), UI approve screens, basic endpoints.
60 days: Ghost publish chain, Beehiiv UI bot v1 (create/update posts), n8n flows for 1–2 social channels.
90 days: Stabilization (retry/backoff), metrics/logging, UI p95 < 400 ms on core screens.

🤝 What it means to be part of our Team

Your professional and personal development:
🙋 Multinational and intercultural experience
📚 Corporate library
💪 A world-class engineering team
🎓 Growth opportunities into Senior and Tech-Lead roles
💻 Cutting-edge frameworks and AI-driven projects

Well-being:
💰 Competitive salary
🎳 Common team activities (football, basketball, tennis, board games, and more)
🎁 Performance bonuses according to policy
💆‍♀️ 21 paid vacation days & 14 paid sick leaves
🧘 Work-life balance

Working environment:
🏢 Cozy office in Warsaw available for you whenever you need it
🥪 Coffee, tea, sweets, fruits, and more snacks
🧐 Adequate and supportive teammates

💌 Interested?
We’re always looking for smart, driven, and curious engineers ready to build something meaningful.
If that sounds like you — we’d love to hear from you!

📱 Please include your Telegram nickname in the cover letter.

💎 Diamond, please, call out! We are waiting for you!

Moon Active is one of the world's top mobile game companies, our teams leverage cutting-edge technologies to craft fun and interactive games enjoyed by millions worldwide. We produce exciting and engaging entertainment for players across the globe and pride ourselves on developing top-quality casual games that invite and allow players to connect with one another.

As a BackEnd Developer, you will be working in a scrum team implementing new features and improving existing code for our most popular game. We are looking for a Strong developer to join an engineering team that is responsible for building complex, high-scale, and real-time systems.

We work with Node.js/Redis/Neo4j/K8s/Microservices, 24/7 serving 100k req/sec, 200k+ req/sec at peaks, Redis used as the main storage, handling terabytes of data and 200M ops/min.

Responsibilities:

• Delivering new game features every few weeks;
• Building distributed systems and microservices;
• Mainly developing real-time mobile game server with Node.js and Redis;
• Working with the Kyiv-based cross-functional team that also includes Unity developers and QAs.

Requirements:

• Backend development experience (any OOP language, ex. Node.js, Java, C#, etc.);
• Familiarity with Node.js - must;
• Willingness to operate within an AI-first approach for development productivity and feature integration;
• Experience with distributed systems and microservices architecture;
• Experience with NoSQL databases (ex. Redis);
• Experience with Backend development of real-time web services;
• Experience in a high scale system will be a plus;
• Experience working with Scrum teams will be a plus;
• Good spoken and written English is a MUST.

Benefits:

• A global data-driven company, with a unique product and strong R&D center;
• Exceptional innovative and dynamic work environment;
• Promote transparency & open employee communication;
• Tremendous growth & career advancement opportunities;
• Encourage, support, and empower learning exploration and career development opportunities;
• Directly impact and build personalized product experiences for our players.
   

We offer:

• Generous compensation with regular performance reviews;
• Paid vacation and sick leaves; 
• Comprehensive medical insurance for you and your family member free of charge;
• Sports expenses reimbursement;
• Comfortable office in BC Gulliver; 
• Daily lunches in the office and fully stocked kitchen with the greatest coffee;
• Newest technical equipment (macOS);
• Training & Development / Tuition reimbursement; online courses of your choice;
• Parental leave;
• Employee Referral Program with great bonuses;
• Regular team buildings and Company Happy Hours; 
• Relocation bonus for nonlocal candidates;
• Reimbursement of car parking.
   

We celebrate all kinds of entertaining events - brought to us by our amazing Employee Experience and never forget about gifts!

Join us on the Moon!