Backend (Node.js) Developer

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 - advantage;

• 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.

• Fluent in English and Ukrainian, both written and spoken

Benefits

Why join Moon Active? 

• Be part of a leading global mobile gaming company with a unique product enjoyed by millions;

• Thrive in an exceptional, innovative, and dynamic environment;

• Enjoy full transparency and open communication with talented colleagues across teams;

• Take advantage of tremendous opportunities for professional growth and career advancement within a rapidly expanding company;

• Influence and help build personalized product experiences that impact millions of users worldwide.

We offer

• Generous compensation; paid vacation and sick leave;

• Extensive medical and life insurance coverage for you and your family;

• CrossFit & running classes at the office and MultiSport card;  

• Comfortable and modern office located on Królewska 16 street in Warsaw;

• Free daily breakfasts and lunches, and a fully stocked kitchen with snacks and fruits;

• Latest tech equipment, including macOS devices;

• Training & Development/Tuition reimbursement;

• Friend Referral Program with generous bonuses;

• Fun and collaborative workplace culture with regular Friday Happy Hours and team gatherings;

• Relocation bonus for candidates moving to Warsaw;

• Bicycle and Car parking.

We Play to Win! We Play it Smart! We Play as a Team!

We are committed to investing in our employees and fostering a workplace that champions innovation, creativity, and collaboration. At Moon Active, we empower our team members to unleash their potential and achieve remarkable results every day. We encourage bold decision-making and believe that every individual has a significant impact on our success. Join us and level up your career in a supportive and high-achieving environment!