Oferty dla Database Development praca Warszawa

19.06.2026 | Pełny etat | Warszawa | Antal Sp. z o.o.Kubernetes - Helm (GitOps) - Use AI-assisted development tools (Claude Code is the team standard) as a primary daily productivity tool - agentic, AI-first development is how this team operates Tech Stack Language & Frameworks Java 21, Spring Boot 3.x/4.x (MVC & WebFlux), Gradle Databases PostgreSQL (JPA

19.06.2026 | Pełny etat | Warszawa | The CodestSaaS platform for managing sensitive HR and identity-related data, with a strong focus on access control, auditability, and data governance. Deliver end-to-end features across backend services and web applications, covering REST API development, business logic implementation, database design, frontend

19.06.2026 | Pełny etat | Warszawa | emagine PolskaWith relational databases, including schema design, SQL, migrations, performance considerations, data quality, and auditability. - Support and improve the application's cloud-based deployment and operational setup. - Contribute to architectural improvements that enable the solution to scale from a local use case

19.06.2026 | Pełny etat | Warszawa | Crestt• Working with legacy code • Reverse engineering based on o existing source code o existing functional and technical documentation o collected and documented business processes, o user interface to the system and accessing databases • Defining and building test cases for automatic tests Job Requirements

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 | CresttRequirements The ideal candidate will be responsible for - Setting standards across design, development, quality and testing. - Designing enterprise-wide database architectures, schemas, analytic platforms, and BI services. - Eliciting needs and translating business, user, and technical requirements

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 | 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

19.06.2026 | Pełny etat | Warszawa | Xebia sp. z o.o.Incidents a few days per month. Your profile - 3+ years of professional experience in Java backend development, - very good knowledge of Kotlin and Spring Boot, - openness to occasional visits to the Warsaw office (1-2 days per quarter), - hands-on experience with microservices architecture, - practical