Senior Node.js Developer

Job Category: Backend

Job Type: Full-time

Job Location: Warsaw

Does building awesome, innovative products that add up to something meaningful sound like a dream come true?

Come join us and make that vision a reality!

About

You will be fully integrated into our client’s engineering team operations and dynamics.

Product: A crypto-gaming platform combining blockchain and gaming.

Responsibilities

  • Develop and optimize scalable backend services in Node.js, using Fastify for speed and efficiency.
  • Integrate and manage relational and non-relational databases to support our applications.
  • Work with caching systems, such as Redis and Kafka, to maximize performance.
  • Collaborate closely with frontend and backend teams to ensure seamless integration and reliability.
  • Use GitHub for version control, handling merges, rebases, and maintaining a clean codebase.
  • Engage in architectural discussions, contributing ideas for scaling and enhancing performance.

Our offer

  • Competitive salary on B2B contract
  • Real impact and independence at work
  • Individual career path
  • Modern tools and workflows
  • Work-life balance
  • A non-corporate atmosphere where innovation, personal growth, and teamwork thrive


What you bring

  • 5+ years of experience in backend development, focusing on Node.js and Fastify.
  • Familiarity with PHP
  • Strong experience with relational (e.g., MySQL, PostgreSQL) and non-relational databases
  • Proficient with GitHub, including advanced version control workflows
  • Background with high-traffic, scalable applications
  • Comfortable with a hybrid work setup in Warsaw
  • Excellent English language skills

Benefits

International Projects

International Projects

Small Teams

Small Teams

Flat Structure

Flat Structure

Friendly Atmosphere

Friendly Atmosphere

Individual Career Path

Individual Career Path

We want your TALENT! Don’t hesitate and APPLY! We are happy to tell you more details about this position in a phone call.

Our recruitment process is very fast and straightforward to ensure a great experience from the first interview to joining your dream team!

Apply For This Position