Oferty dla Database Developer praca Warszawa

19.06.2026 | Pełny etat | Warszawa | CresttAnalyst (70%) Senior Java Developer (30%) Terminal Management System • Design and implementation of IT solutions based on the presented analytical and technical documentation; • Reviewing analytical documentation; • Creating technical documentation; • Technical upgrade for existing system

19.06.2026 | Pełny etat | Warszawa | emagine PolskaContract B2B (1st contract for 6 months - prolongations) Mode Remote Rate no fixed rate, flexible budget Summary This role focuses on enhancing the client’s internal system, a vital part of global sales ecosystem, specifically targeting backend development with .NET and AWS. The developer

19.06.2026 | Pełny etat | Warszawa | CycladJoin an international technology environment where you will contribute to the development of scalable, high-performance backend systems and modern cloud-native applications. This role is ideal for an experienced Go developer who enjoys building distributed systems, solving complex engineering

19.06.2026 | Pełny etat | Warszawa | ScaloNa Ciebie - projekt dla branży bankowej związany z utrzymaniem i rozwojem krytycznych środowisk bazodanowych Oracle, - administracja produkcyjnymi środowiskami Oracle Database o wysokiej dostępności i wymaganiach SLA, - utrzymywanie oraz rozwój środowisk Oracle RAC i Oracle Data Guard, - monitorowanie wydajności baz

19.06.2026 | Pełny etat | Warszawa | moondigo sp. z o.o.Developer) - Ability to create functional and non-functional test cases Nice to have - Experience with ETL process testing - Knowledge of test automation - Communicative level of English Responsibilities - Performing various types of tests API services, database procedures/views, performance testing

19.06.2026 | Pełny etat | Warszawa | CresttThe software development process Maven, Git, Gitlab, Gitlab CI/CD, Jenkins, Nexus, Jira; • Knowledge of relational databases, in particular Oracle; • Practical knowledge of RESTful API design; • Experience in system integration; • Experience with distributed systems; • Experience with application servers

18.06.2026 | Pełny etat | Warszawa | XTBAnd existing clients. We work closely with a range of other XTB departments. We design and develop an ecosystem of AI-based solutions - from internal microservices, through integrations with external tools, to our own Chat AI. We build internal AML and anti-fraud systems, as well as Customer Database

17.06.2026 | Pełny etat | Warszawa | emagine PolskaOrganizational constraints. Key Requirements - Proficient in .NET and C#. - Experience with full-stack development, including front-end technologies. - Familiarity with document-based databases. - Knowledge of event-based messaging frameworks. - Experience with cloud services and containerization. Nice to Have

17.06.2026 | Pełny etat | Warszawa | emagine PolskaWe are looking for a strong PL/SQL Developer to join a data management team within the banking sector. This role requires hands-on, advanced database expertise. We are not looking for someone with only exposure to SQL through reporting tools. We need a professional who actively writes complex