Oferty dla Sql Server praca Polska

17.06.2026 | 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

17.06.2026 | Pełny etat | Poznań | STX NextFullstack Developer (.NET - Blazor - Angular) with experience in Core, EntityFramework, SQL, Mongo, and Azure/AWS. The ideal candidate will have a strong understanding of web development principles and be able to design, develop, and maintain complex web applications. Responsibilities - Designing

17.06.2026 | Pełny etat | Warszawa | emagine PolskaIn an NX monorepo architecture. - Develop RESTful APIs and microservices using .NET Core/Framework, following Clean Architecture principles. - Build responsive, user-friendly interfaces with Angular, incorporating modern patterns like RxJS and NgRx. - Work with relational databases like SQL Server

17.06.2026 | Pełny etat | Kraków | Antal Sp. z o.o.With Apache Spark, Hadoop, Hive, Spark SQL Experience with Airflow or similar scheduling tools. - Solid understanding of Unix/Linux environments. - Experience with ETL frameworksSQL, RESTful services and distributed data processing. - Familiarity with Git/GitHubCI/CD tools (Jenkins, Ansible) and JIRA

17.06.2026 | Pełny etat | Warszawa | emagine PolskaDatabases like SQL Server and PostgreSQL, designing efficient data models. - Write comprehensive unit and integration tests using Jest for maintaining high code quality. - Manage version control with Git and oversee CI/CD pipelines in Azure DevOps Services. - Participate in code reviews to improve code

17.06.2026 | Pełny etat | Wrocław | MOWILooking for - Strong proficiency in Power BI (DAX, Power Query, data modelling). - Hands‑on experience with Snowflake (SQL, data warehousing concepts, performance tuning). - Solid SQL skills for querying, transformation, and optimization. - Experience with ETL processes and modern data platforms

17.06.2026 | Pełny etat | Kraków | INEXTO POLANDImprovement. We design and build large-scale, cloud-based systems using .NET, C#, Angular, SQL, and Azure technologies - solutions that help governments and global brands protect their products and supply chains. You’ll join experienced developers who value clean architecture, code reviews, and open

17.06.2026 | Pełny etat | Gdańsk (Gdańsk) | Lufthansa Systems Poland sp. z o.o.Group we implement technological solutions and dedicated services. Your responsibilities - Implement and maintain REST APIs, integrate with systems such as Kafka and Redis, and work with SQL and NoSQL databases. - Troubleshooting, debugging, and resolving issues in a complex distributed system

17.06.2026 | Pełny etat | Kraków | Antal Sp. z o.o.5+ years of experience in software design and development, preferably in Pyspark or Scala. - Hands-on experience building data pipelines using Hadoop ecosystem components (Hive, Spark, Spark SQL). - Experience with scheduling tools such as Airflow. - Strong knowledge of Unix/Linux platforms