Oferty dla Database Design praca Polska

09.07.2026 | Pełny etat | Wysokie Mazowieckie | Netcompany PolandAnd maintain internal business applications using Core (.NET 8). Develop backend services and APIs supporting internal business processes. Build and maintain user interfaces using Blazor or AngularJS. Design, optimize and maintain PostgreSQL databases. Develop automation scripts and operational tools

09.07.2026 | Pełny etat | Kraków | Upvanta sp. z o.o.Analysis, and automation of processes, including meta-programming and dynamic code generation. - Database Management Manage and optimize databases (SQL Server, Neo4j, Snowflake, Postgres), understanding join types, aggregate functions, and data storage formats (Parquet, AVRO, Delta). - Collaboration

09.07.2026 | Pełny etat | Gdańsk (Gdańsk) | 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

09.07.2026 | Pełny etat | Wysokie Mazowieckie | Harvey Nash TechnologyAnd Tableau development experience At least 3 completed Tableau-to-Power BI migration projects 3 years working with relational databases and SQL Business fluent German (mandatory) Experience with large-scale datasets and data persistence Microsoft Fabric, Power Query, or Semantic Models experience is a plus

09.07.2026 | Pełny etat | Gdańsk (Gdańsk) | DCGAnd data transformation logic Reading from and writing to various databases and APIs Ensuring data completeness, quality and reconciliation between systems Developing REST APIs and microservices Working with LLM-based solutions and AI-supported data enrichment Creating and maintaining CI/CD pipelines

09.07.2026 | Pełny etat | Wysokie Mazowieckie | DevapoWith relational databases and optimize database queries (SQL/Alchemy knowledge) Collaborate with cross-functional teams to deliver high-quality software solutions Write clean, maintainable, and well-documented code Participate in code reviews and maintain coding standards Support application deployment

09.07.2026 | Pełny etat | Wysokie Mazowieckie | Anitech SolutionsTest case creation and bug tracking tools - Understand and manage different types of testing, including functional and non-functional requirements, performance and security testing - Understanding of SQL databases to be able to test data-driven applications - Experience in Agile process and Scrum

09.07.2026 | Pełny etat | Szczecin | SpyrosoftThis role is offered on a freelance (B2B) contract. Requirements Senior-level experience in software development Strong experience with Java (Spring Boot) and React (TypeScript) Hands-on cloud experience (AWS) Experience building and running production systems (REST APIs, relational databases, CI/CD

09.07.2026 | Pełny etat | Gdańsk (Gdańsk) | emagine PolskaLevel). 3 years of experience in testing, focusing on large products and complex integrations. Proven record with Robot Framework automation and Java automation. Experience in the Java ecosystem, relational databases, and Linux environment. Flexibility to support manual testing when needed. Broad