Oferty dla Database Developer praca Polska

04.07.2026 | Pełny etat | Lublin | AgileEngineCritical systems end-to-end, including design, implementation, deployment, monitoring, and ongoing improvements; Drive architectural decisions and establish patterns that support scalability, reliability, and developer productivity; Collaborate closely with product, data, and partner teams to translate

04.07.2026 | 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

04.07.2026 | Pełny etat | Łódź | Jit TeamDeveloper, you will work on both frontend and backend components, contributing to event-driven and distributed architectures while ensuring high performance, reliability, and seamless integration with multiple internal systems and services. Responsibilities you'll have Designing and developing a full-stack

04.07.2026 | Pełny etat | Łódź | 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

04.07.2026 | Pełny etat | Wysokie Mazowieckie | 7N Sp. z o. o.With product managers, architects, and cross-functional teams Drive code quality through code reviews and engineering standards Mentor and support junior and mid-level developers Identify and resolve performance bottlenecks and system issues Contribute to DevOps practices, CI/CD pipelines, and automation

04.07.2026 | Pełny etat | Łódź | IN SMART IDENTITY POLAND SP. Z O.O.Warehouse development Strong knowledge of Data modeling (Kimball, star/snowflake schemas) ETL/ELT processes and tools SQL and database technologies Oracle DB Spark Cloudera Sqoop Universe Designer Experience with job scheduling tools (preferably Automic) Experience with CI/CD pipelines and deployment

04.07.2026 | Pełny etat | Łódź | DCGFor our partners, we are currently looking for Fullstack Java Developer Responsibilities Designing and developing full-stack applications based on Java and modern front-end technologies Building and maintaining microservices using Java, Spring Boot, REST APIs, Kafka, MQ, and databases Supporting

04.07.2026 | Pełny etat | Wysokie Mazowieckie | 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

04.07.2026 | Pełny etat | Kraków | DCV Technologies✔ AI Application Development ✔ Generative AI & LLM Integration (OpenAI, Azure OpenAI, Claude, Gemini) ✔ RAG Architecture ✔ Vector Databases (Pinecone, Weaviate, Chroma, PGVector, Qdrant, Milvus) ✔ Embeddings & Semantic Search ✔ Prompt Engineering & Context Management ✔ AI Chatbots - AI Copilots