Backend Game Developer (Node.js) in Gamzix

About the company

Gamzix company, an international IT product company:

• was founded in March 2020;
• has already successfully produced 60 games;
• the team has grown to over 70 skilled professionals and we continue to grow;
• two strategically located offices in Europe.

Responsibilities:

• Design and develop scalable and high-performance applications using Node.js;
• Write clean, reliable, and efficient code;
• Participation in code reviews and ensuring that the team adheres to code standards;
• Development and maintenance of unit tests to ensure the quality and reliability of the code;
• Optimizing application performance, identifying and eliminating bottlenecks in the code;
• Keep up to date with the latest developments, frameworks, and technologies to improve development processes;
• Participation in the development of technical documentation, including API specs and architecture diagrams;
• Participation in the entire software development cycle, from concept to deployment;
• Work with managers to understand business requirements and implement the requirements in the form of software;
• Work with technicians to solve technical problems.

Requirements:

• 3+ years of experience in software development (Node.js+TypeScript);
• Knowledge and experience with DB: PostgreSQL, Redis;
• Knowledge and experience with Queue: RabbitMQ;
• Experience with WS, Fastify, NestJS;
• Experience with the microservices approach;
• Experience with writing tests: (unit, integrations, e2e);
• Experience with refactoring and optimization code;
• Experience with monorepos will be plus (Nx);
• Writing clean code: SOLID, DRY, KiSS;
• Understanding of structure patterns;
• Understanding Algorithms and DATA structure;
• Good communication skills and teamwork;
• Like to solve algorithm issues (sorting, finding, filtering );
• Being Self-confident, Proactive, and stress-tolerant;
• Upper-Intermediate English level.

Will be a plus:

• Gaming experience.

Hiring process:

• 1st interview — Recruiter;
• 2nd technical interview — CTO and Tech Lead of Backend Development;
• 3rd — Optional: live coding session (0.5 hour).

What we offer:

• 7-hour working day 10:00 AM — 6:00 PM (with the lunch break);
• The hybrid format of the working day;
• A-class office, Mokotow, Warsaw/remote;
• Competitive salary in the IT field, fixed in €;
• Paid taxes;
• State holidays are paid;
• 10 days for paid sick leave;
• 28 days of paid vacation: 18 and 10 days separately;
• Medical Insurance;
• Courses/training reimbursement;
• Corporate English courses: business or general, morning or evening schedule;
• People-oriented company with a work-life balance;
• Opened and friendly communication;
• Corporate team building and activities.