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Jobs / BrainRocket / Senior Full-Stack Developer
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Posted 2026-06-06

Senior Full-Stack Developer

Description

This role is for a Senior Full-Stack Developer who will be responsible for designing, implementing, and optimizing robust solutions for a proprietary payments platform. The developer will work on complex integrations with payment providers and other third-party systems, contributing to the development and evolution of a fintech payments solution. The position involves active participation in all stages of feature creation within agile development cycles, collaborating with cross-functional teams to ensure features meet user expectations and business objectives.

Responsibilities
  • Design, implement, and optimize robust solutions to enhance our proprietary payments platform, ensuring high performance, scalability, and security.
  • Develop and maintain complex integrations with payment providers, banks, and other third-party systems, ensuring seamless data flow and alignment with technical and regulatory requirements.
  • Actively participate in all stages of creating new features, from initial concept and technical design to implementation and final delivery.
  • Contribute to the development and ongoing evolution of our fintech payments solution, ensuring innovation and adaptability to market needs.
  • Collaborate in agile development cycles with bi-weekly sprints, utilizing practices such as SCRUM, grooming, and sprint planning to consistently deliver product value.
  • Identify opportunities for technical and process improvements, driving efficiency and innovation throughout the software lifecycle.
  • Work closely with design, product, and business teams to ensure features meet user expectations and support business objectives.
Requirements
  • 5+ years of commercial experience in web development. (required)
  • 3+ years of hands-on experience with Node.js. (required)
  • 3+ years of frontend development experience using React. (required)
  • Solid experience with NextJS, NestJS, Apollo, and Material UI. (required)
  • Strong proficiency in TypeScript. (required)
  • Commercial experience working with high-load SQL or NoSQL databases. (required)
  • Familiar with REST, GraphQL, and WebSockets. (required)
  • Understanding of TDD and writing effective automated tests. (required)
  • Experience with microservice architecture principles. (required)
  • Proficient with Git version control workflows. (required)
  • Hands-on experience with RabbitMQ and Redis. (required)
  • Experience with MongoDB and MySQL. (required)
  • Advanced level of English, both written and spoken. (required)
Benefits
  • Learning and development opportunities and interesting challenging tasks.
  • Official employment in accordance with the laws of the EU, registration of family members.
  • Relocation package (tickets, staying in a hotel for 2 weeks).
  • Company fitness corner in the office for employees.
  • Opportunity to develop language skills and partial compensation for the cost of language classes.
  • Birthday celebration present.
  • Time for proper rest and 24 working days of Annual Vacation.
  • Breakfasts and lunches in the office (partially paid by the company).
About BrainRocket

BrainRocket is a software development and design company founded in 2020 and headquartered in Limassol, Cyprus. It builds end-to-end technology products across industries including iGaming, fintech and marketing, covering platform development, payments, CRM, data and AI. The company employs more than 1,300 people, with additional offices in Malta, Poland, Portugal and Serbia, and has delivered over 100 products across 20 markets. BrainRocket positions itself as a full-cycle technology partner engineering software built for scale and performance.

Read more about BrainRocket →

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