Oferty dla Database Developer praca Polska

31.03.2026 | Pełny etat | Poznań | People More P.S.A.Architecture boundaries across operational databases, Salesforce, and the data warehouse (Redshift as a single source of truth). Design and implementation of a data archiving strategy using AWS services (e.G., S3 and Redshift). Optimization of storage and processing costs by identifying and moving “cold” data

31.03.2026 | Pełny etat | Olsztyn (Warmińsko-Mazurskie) | Link GroupReview and maintain high-quality code for AI service integrations, ensuring best practices and performance standards are met. Create scalable knowledge retrieval systems using LangChain, RAG/CAG approaches, and vector databases-primarily MongoDB Atlas-with working knowledge of PostgreSQL. Develop

31.03.2026 | Pełny etat | Wysokie Mazowieckie | Link GroupAnd stability of the system within an agile setup. Responsibilities Develop and maintain backend services using Java 17 Design and implement RESTful APIs with Spring and Spring Boot Work with relational databases, including schema design and query optimization in PostgreSQL Implement persistence layers using

31.03.2026 | Pełny etat | Poznań | TellentThe Team Hire, a vibrant group of professionals dedicated to the strength and growth of the Tellent Recruitee product. We operate in a collaborative environment where Backend and Frontend developers work closely with Design, QA, and DevOps teams to solve complex problems where scale matters. While we offer

31.03.2026 | Pełny etat | emagine PolskaAnd scalability of the backend and database layer. Work independently on backend, automation, and database-related tasks (no dedicated DBA in the team). Contribute to backend architecture decisions and system improvements. Key Requirements Strong experience with .NET - C# (backend/API development). Strong hands

31.03.2026 | Pełny etat | Kraków | DevapoAnd maintenance processes Requirements Minimum 5 years of experience in a similar position Strong programming skills in Python and knowledge of relational databases (SQL/Alchemy frameworks) Experience in building and developing applications using LLM technologies (OpenAI, GPT) Analytical thinking abilities Higher

31.03.2026 | Pełny etat | Wysokie Mazowieckie | Larian StudiosWith multiple awards to our name, Larian Studios has proven that we’re dedicated to delivering high-quality role-playing games. As we move on to new projects, the studio that brought you Baldur’s Gate 3 & Divinity Original Sin 2 is looking for a Backend Developer to join the Digital team and help

31.03.2026 | Pełny etat | Gdańsk (Gdańsk) | Capgemini PolskaCertified Application Developer (CAD) as well, Experience with JavaScript, AngularJS, HTML/CSS, Working knowledge of relational databases Good written and verbal communication skills (B2 English or German or French), Strong “Team Spirit” and willingness to integrate, Readiness for business travel. Nice

31.03.2026 | Pełny etat | Gdańsk (Gdańsk) | Capgemini PolskaWe use modern tools and frameworks to design and implement cloud ready systems, custom Java and .NET projects and GenAI solutions. Join us! YOUR TEAM development and maintenance of Oracle Database; SQL query optimization; development of exisiting SQL code; preparation of technical documentation