BrainRocket

Senior Node.js Developer

Reposted 5 Days Ago

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Warsaw, Warszawa, Mazowieckie, POL

In-Office

Senior level

Software

The Role

Develop and maintain in-house platform and new features using Node.js/Nest.js; integrate third-party APIs; work with high-load SQL/NoSQL databases, messaging (RabbitMQ/Redis/Nats), REST/GraphQL/WebSockets; follow TDD, write tests, and apply microservice principles.

Summary Generated by Built In

BrainRocket is a global company creating end-to-end tech products for clients across Fintech, iGaming, and Marketing. ‍Young, ambitious, and unstoppable, we've already taken Cyprus, Malta, Portugal, Poland, and Serbia by storm. Our BRO team consists of 1,300 bright minds creating innovative ideas and products. We don’t follow formats. We shape them. We build what works, launch it fast, and make sure it hits.

❗️Please note that this role is office-based for Poland, Warsaw.

❗️If you need to be relocated, we take care of the process.

We are looking for a skilled Senior Node.js Developer to join our team in our Warsaw office.

✅ Requirements:

✔️Strong knowledge of JavaScript and the ECMAScript 6 standards;

✔️5+ years of commercial experience with Node.js and Nest.js;

✔️5+ years of commercial experience in web development;

✔️Commercial experience of working with high-load SQL or NoSQL databases;

✔️Commercial experience of implementing the REST, GraphQL, and WebSockets;

✔️Understanding of the TDD principles and experience of writing tests;

✔️Understanding of microservice architecture principles;

✔️Experience of GIT version control system;

✔️Experience with RabbitMQ;

✔️Experience with Redis;

✔️Experience with databases MongoDB, MySQL;

✔️At least an Intermediate level of English.

✅ Will be a plus:

✔️2+ years of hands-on experience developing over CI/CD/Micro Services architecture/Containers;

✔️Experience with Kubernetes;

✔️Experience with Nats;

✔️Experience with TypeScript.

✅ Duties and opportunities:

✔️In-house platform development;

✔️3rd party API integrations;

✔️Actively participate in developing new features from scratch.

✅ We offer excellent benefits, including but not limited to:

🚀 Career growth opportunities in an international and dynamic environment;
📚 Opportunity to develop language skills with partial compensation for language courses;
🎁 Special gifts for birthdays, weddings, and newborns;
🏝️ 20 working days of paid annual vacation, plus paid sick leave;
🍲 Office snacks and refreshments;
🏋️‍♂️ Sports package to support a healthy lifestyle;
🩺 Comprehensive medical insurance for you and your partner;
📍 Comfortable office with great facilities in a prime location;
🎉 Exciting corporate events, team-building activities, and international company parties.

Bold moves start here. Make yours. Apply today!

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Skills Required

Strong knowledge of JavaScript and ECMAScript 6 standards
5+ years commercial experience with Node.js and Nest.js
5+ years commercial experience in web development
Commercial experience with high-load SQL or NoSQL databases
Commercial experience implementing REST, GraphQL, and WebSockets
Understanding of TDD principles and experience writing tests
Understanding of microservice architecture principles
Experience with Git version control
Experience with RabbitMQ
Experience with Redis
Experience with MongoDB and MySQL
At least Intermediate level of English
2+ years hands-on experience with CI/CD, microservices architecture, and containers
Experience with Kubernetes
Experience with Nats
Experience with TypeScript