Node.js developer

About Fulcrum: We’re a team of tech-savvy, creative & passionate IT professionals. We’ve created a vibrant and performance-driven culture for ourselves where everyone is free to think & act outside the box. There are literally no limits to what you can do here, as long as we WOW our clients and OVER deliver what we promise.

We are now looking for Node.js Developer (full-time, remote) to join our team.

About the project

An in-progress gaming-related platform that allows players to earn real-world rewards for playing their favorite games.
The product is built for high load and scalability, serving millions of users annually, and combines game integrations, reward mechanics, and data-driven backend logic.
You’ll join a cross-functional team working on a product with real users, real rewards, and real technical challenges.

Key Responsibilities

• Develop and maintain backend services using Node.js (NestJS, TypeScript)

• Design and support high-load, scalable systems (millions of users per year)

• Work with PostgreSQL and NoSQL databases, optimize performance and data models

• Implement caching and background processes (Redis, message queues where applicable)

• Support existing functionality and handle production issues

• Collaborate with developers, QA, designers, and client-side team

• Participate in code reviews and architectural discussions
  
  
  
  

Requirements

• Strong knowledge of JavaScript / TypeScript (5+ years)

• Experience with Node.js (5+ years)

• NestJS 2+ year

• TypeORM 2+ year

• Knowledge of Redis

• Experience with SQL (PostgreSQL) and NoSQL (MongoDB/DynamoDB) databases.
  
  
  

Nice-to-have skills

• Experience with AWS / GCP / Azure

• Kubernetes

• Linux/bash

• RabbitMQ / Kafka

• Google Ads

• Microservices

Hiring process

• Recruiter interview (40 min)

• Technical interview (1h)

• Technical interiview with Client

• Final interview with Client
  
  
  
  What we offer:
  
  - Flexible schedule & opportunity to work remotely or workspace in Kyiv (kooperativ.cc);
  - Friendly & open team who have fun creating cool projects together;
  - Opportunity to boost your professional & personal growth;
  - Regular team gathering activities;
  - 20 business days of paid vacation + UA national holidays;
  - Medical insurance full coverage;
  - 10 + 5 days paid sick leave;
  
  

  How we operate:
  
  - We promise dramatic professional growth & interesting work
  - Bring ideas that will change how Fulcrum operates, and you will receive our gratitude and rewards
  - Your opinion matters. Fulcrum is not a typical ’bureaucratic company, and our employees are our core value
  - Your compensation grows with your responsibility zone
  - If something doesn’t go smoothly or can be simplified, just let us know — you are welcome to do so
  - You have a say in everything we do, starting from the roadmap, creating requirements, sprint planning, etc.
  - If you feel that everything above is about you, get in touch. We’re always glad to welcome stubborn, enthusiastic, and result-oriented buddies to our team
  
  Are you interested in working with us?
  
  LET’S MOVE THE WORLD TOGETHER!