Senior Java Developer

Our Client is a global investment bank with a strong presence across Europe, the United States, and Latin America, serving some of the most demanding corporate and institutional clients.As a Senior Java Developer, you will join an international team, taking responsibility for backend development, providing technical support to the team, and co-creating the system architecture and strategy within the corporate finance domain.ResponsibilitiesDesigning, developing, and maintaining backend microservices in JavaParticipating in integrations between operational systems and the General LedgerCollaborating with teams based in Poland and across Europe in an international environmentMentoring and providing technical support to less experienced team membersImplementing and enforcing best practices in code quality, testing, and CI/CDWorking closely with technical leaders to define the solution architectureRequirementsMinimum 4 years of experience in Java development (Spring / Spring Boot, microservices)Experience working with MongoDB and backend system integrationsSolid understanding of cloud architecture (private or hybrid cloud)Ability to work in Agile/DevOps methodologiesVery good command of English (C1/C2)Knowledge of investment banking products or accounting systems is a plusWhat We OfferStable employment based on a permanent contractAttractive salary of up to PLN 28,000 gross per monthAnnual bonus and additional AKUP of up to 75%Work in an international, experienced teamHybrid work model (3 days per week from the Warsaw office)Opportunity to co-create a key project with global reachProfessional growth in a modern technology environment (Java, microservices, cloud, MongoDB)TQLO Sp. z o.o. – Employment Agency (KRAZ No. 33580)