Oferty dla Database Developer praca Polska

02.07.2026 | Pełny etat | Katowice | CloudfideAnd . Strong proficiency in React and modern frontend development patterns. Familiarity with relational databases (e.G. PostgreSQL, MySQL). Understanding of authentication/authorization mechanisms (OAuth2, JWT). Hands-on knowledge of Git, Docker, and Linux CLI. Familiarity with DevOps practices and CI

02.07.2026 | Pełny etat | Katowice | SD Worx PolandAnd/or certification) and experience in developing applications and cloud solutions based on REST APIs. Knowledge of the technology/programming language used in SAP (ABAP, SAPUI5 - Fiori, Java, JavaScript) and Eclipse environment would be an advantage Knowledge of relational databases and SQL queries Familiarity

02.07.2026 | Pełny etat | Wysokie Mazowieckie | AirHelpAnd iterative development. Access to a modern tech stack and a variety of functional areas, including Backend Ruby/Rails, Golang, Python Frontend React, JavaScript, TypeScript Databases PostgreSQL Infrastructure AWS, Docker, Kubernetes Monitoring ELK/Grafana, Sentry, GitHub Actions CI/CD Testing Bruno

02.07.2026 | Pełny etat | Wysokie Mazowieckie | Link GroupRequirement-gathering workshops and business process modeling, as well as documenting and analyzing collected requirements Ability to translate business requirements into functional solutions At least basic knowledge of SQL and working with databases - data analysis skills Experience creating project

02.07.2026 | Pełny etat | Wysokie Mazowieckie | RTB HouseWithin an interdisciplinary, self-sufficient team (including DevOps, database experts, backend developers, product designers, and QA engineers). Access to modern technologies and the opportunity to apply them in large-scale, high-impact projects. Cooperation based on B2B contract. You can cooperate 100

02.07.2026 | Pełny etat | Kraków | Link GroupWe are looking for a developer to join our team and help us build and expand our web application. Standard, clean tech stack with no legacy trap. Tech Stack Back-End Java, Spring Boot Database and Migration PostgreSQL, Liquibase Front-End Angular (TypeScript) Your Responsibilities Developing

02.07.2026 | Pełny etat | Wysokie Mazowieckie | BILLENNIUM SPÓŁKA AKCYJNAAre looking for an experienced SQL Developer - Archiving Engineer to support enterprise archiving solutions focused on structured data. This role is centered around SQL and Oracle database work, including writing and optimizing queries used for archiving, reporting, and data validation

02.07.2026 | Pełny etat | Katowice | VM.PLAnd further development of delivered solutions Requirements Very good knowledge of German - minimum C1 Experience working with Java 21 Knowledge of Spring Boot 3 Experience with Hibernate Knowledge of MariaDB databases Experience working with microservice architecture Frontend experience with Angular

02.07.2026 | Pełny etat | Rzeszów | Jit TeamWith React and TypeScript, including modern hooks-based development and component design Experience working with MySQL, MongoDB, and ideally InfluxDB, with a solid understanding of data modelling, querying, performance optimization, and maintaining data integrity across relational and document databases