Senior Fullstack Developer

Diverse CG Sp. z o.o. Sp.k. is a recruitment company supporting various partners with experienced professionals and managing multiple recruitment projects.

• At least 6 years of hands-on experience in Java development
• Around 2 years of experience with Angular
• Strong experience in building API solutions
• Working knowledge of Spring and Hibernate
• Experience with reactive programming
• Experience with REST, microservices, SQL, and Git
• Knowledge of Cucumber framework
• Good understanding of SOLID principles and design patterns
• High level of software development skills and engineering mindset
• Experience working in an Agile environment, preferably SAFe
• Strong collaboration skills and focus on quality and timely delivery
• Fluency in English

Nice to have:

• Working knowledge of unit testing in Jasmine
• Experience working in banking or financial services projects

• Develop and maintain new features for a modern corporate digital banking platform
• Build and improve API solutions supporting key banking services such as accounts, payments, file transfer, and international/local services
• Contribute to the modernization of the legacy Corporate Netbank platform
• Work with backend services based on microservice and monolithic architecture
• Design and implement resilient, scalable, and maintainable software solutions
• Follow Domain-Driven Design principles and port-adapter architecture
• Collaborate closely with developers, Product Owners, architects, analysts, and QA engineers
• Support maintenance, compliance, and platform improvement activities
• Participate in Agile ceremonies and contribute to team planning and delivery
• Ensure high quality of delivered software through clean code, testing, and best engineering practices