Senior Java Developer Java Gdańsk, Warsaw

Diverse CG Sp. z o.o. Sp.k.; Województwo pomorskie; On-site; PLN 200,880 - 312,480; Full time

Benefits offered by this job

Private medical care

Co-financing for the sports card

Constant support of dedicated consultant

Job summary

Diverse CG Sp. z o.o. Sp.k. is seeking a skilled Java Developer to design and maintain Java-based solutions within the Data Products initiative. This role requires strong collaboration skills and a commitment to code quality.

The ideal candidate will have five years of Java experience and be fluent in English. The position offers benefits like private medical care and co-financing for a sports card.

Qualifications

• Five years of hands-on experience in Java development.
• Strong ability to collaborate effectively with other team members.
• Fluent in spoken and written English.

Responsibilities

• Design, develop, and maintain Java-based solutions.
• Contribute to rebuilding data streams for the Collateral domain.
• Communicate effectively in an international environment.

Skills

Java development

Collaboration

Code quality assurance

Data processing logic

English fluency

Job description

Responsibilities

• Design, develop, and maintain Java‑based solutions within the Data Products initiative
• Contribute to rebuilding data streams for the Collateral domain following data mesh principles
• Analyze and support implementation of data processing logic and system integrations
• Collaborate with team members to deliver high‑quality technical solutions aligned with business needs
• Work according to four‑eyes principle, ensuring code quality and validation of changes
• Support continuous improvement of data solutions and platform capabilities
• Collaborate with cross‑functional teams and contribute to team knowledge sharing
• Communicate effectively in an international environment using English

Requirements

• Five years of hands‑on experience in Java development
• Strong ability to collaborate effectively with other team members
• Experience working according to the four‑eyes principle
• Adaptable and responsive to change
• Fluent in spoken and written English

Nice to have

• Experience in banking or finance sectors

Offer

• Private medical care
• Co‑financing for the sports card
• Constant support of dedicated consultant