May 27, 2026

Fullstack Developer (Java + React)

Mid • Remote

19,200 - 24,000 PLN/hr

Warsaw, Poland

Working as a Fullstack Developer you will:

  • Design, build, and maintain robust web applications by managing both frontend and backend layers.

  • Develop dynamic and responsive user interface components using React.

  • Engineer complex backend logic and system integrations leveraging Java.

  • Manage and optimize data structures within PostgreSQL databases.

  • Architect and scale serverless solutions using Azure Functions.

  • Collaborate on the automation and refinement of CI/CD pipelines.

  • Partner with cross-functional teams, including architects and QA, to deliver high-quality software.

  • Conduct code reviews to ensure technical excellence and adherence to best practices.

About Chabre IT Services

Chabre IT Services is a global professional IT services provider, building long-lasting relationships with Enterprises. We specialize in the delivery of tailor-made solutions,  smart outsourcing, try&hire, and success fee services. We are a smart IT boutique with unique knowledge, which will deliver your ideas into reality.

About our Client

Our client is a global leader in professional services, renowned for delivering strategic consultancy and innovative technology solutions to the world's largest enterprises. They operate at the intersection of business and technology, providing a stable yet highly modern work environment where quality and scalability are top priorities. Joining this organization means working on complex, large-scale systems that impact global markets while collaborating with some of the most skilled experts in the industry.

Qualifications

  • At least 4 years of professional experience in full-stack development roles.

  • Advanced proficiency in React for modern frontend engineering.

  • Strong expertise in Java for backend services.

  • Solid experience working with PostgreSQL relational databases.

  • Hands-on exposure to Azure Functions and cloud-native development.

  • Practical knowledge of CI/CD tools (such as Azure DevOps, GitHub Actions, or Jenkins).

  • Commitment to Clean Code principles, automated testing, and rigorous code reviews.

  • Experience working within Agile/Scrum methodologies.

  • Fluency in English (minimum B2 level) for effective team communication.

  • Knowledge of microservices architecture and experience in enterprise-scale projects is highly desirable.

We offer

  • Rate up to 150,00 PLN/h + VAT
  • Remote work
  • Subsidy for peripherals in the amount of 500,00zł
  • Working tool (MacBook Pro or Lenovo Legion 5)
  • Co-financing of courses related to the position
  • Benefits: MultiSport, Medicover

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