Oferty dla Database Development praca Polska

28.03.2026 | Pełny etat | Kraków | ClearCourseTo the delivery. Required skills and experience At least 3 years of Developer experience across these technologies - Backend Java, Spring Boot or Micronaut - or any other multi-layered architecture framework - and ORMs (e.G. JPA/Hibernate). Relational Databases like MSSQL, PostgreSQL or MySQL. Others Git, REST

28.03.2026 | Pełny etat | Gdańsk (Gdańsk) | Nsure.comDevelopment Design, develop, and maintain GraphQL APIs using .NET technologies, with a strong focus on HotChocolate for server-side implementations and Strawberry Shake for client-side integrations. Azure Integration Integrate GraphQL APIs with various Azure services, ensuring seamless connectivity

28.03.2026 | Pełny etat | Olsztyn (Warmińsko-Mazurskie) | Link GroupRequirements Minimum 2 years of hands-on experience in ETL development with MS SSIS At least 1 year of experience with scheduling tools for managing and monitoring jobs Solid understanding of data integration concepts and database structures Strong analytical and problem-solving skills

28.03.2026 | Pełny etat | Wysokie Mazowieckie | LLInformaticsTo propose and define solutions independently, even when client requirements are unclear. Strong analytical and problem-solving mindset - able to translate complexity into clarity. Experience in PoC development, prototypes, or clickable demos. Familiarity with BPMN or other process modeling tools; able

28.03.2026 | Pełny etat | Kraków | StrategicsiqAcross the enterprise. Role Overview You will play a key role in shaping and maintaining our cloud-based data ecosystem. Working closely with engineering, analytics, and backend development teams, you will enable secure and efficient movement of data across systems while supporting reporting and advanced

28.03.2026 | Pełny etat | Poznań | DevapoWe are looking for an experienced Data Engineer responsible for planning, developing, and maintaining cloud environments for our clients. About Devapo At Devapo, we focus on continuous self-development and acquiring new knowledge. If you are a fast learner, want to participate in international

28.03.2026 | Pełny etat | Gdańsk (Gdańsk) | ERGO Technology & Services S.A.Design of one of the organisation’s most critical platforms. You will develop features based on security, business or architectural requirements and collaborate with the relevant stakeholders to find the best solution design and technical implementation. Technology we use Databases MS SQL, SQL, T-SQL

28.03.2026 | Pełny etat | Poznań | GR8 TechRecord working with large, scalable, multi-threaded applications and performing effective testing of REST APIs; Proficiency with SQL and NoSQL databases, understanding of data modeling, normalization, and experience with querying and database operations; Practical experience with messaging and queueing

28.03.2026 | Pełny etat | Poznań | Cloudfidedatabases (SQL Server, PostgreSQL, or similar). Understanding of DWH data modeling and ETL/ELT development. General awareness of cloud architecture, networking, and security concepts. Creativity, openness to innovation, and a willingness to grow in dynamic, fast‑evolving projects. Nice to Have Experience