Oferty dla Database Developer praca Polska

02.03.2026 | Pełny etat | Wysokie Mazowieckie | Flying BisonsAnd mentor developers (internal & external), ensuring code quality, knowledge sharing, and the growth of junior/mid-level team members. Oversee DevOps processes - CI/CD, Terraform, cloud infrastructure management (AWS, Hetzner Cloud), and the stability of production/staging environments. Bridge business

02.03.2026 | Pełny etat | Wrocław | EvidenWe are looking for an experienced Integration Developer - Data Engineer to design, implement, and maintain integration processes between MS SQL databases and Microsoft Dataverse - Dynamics 365 Sales CRM, leveraging Azure Data Factory (ADF). You will ensure seamless data flow, optimize ETL processes

02.03.2026 | Pełny etat | Wysokie Mazowieckie | XTBFor you. We are a certified Great Place to Work company. We are looking for a Team Leader to join our team, combining both technical and leadership skills. In our structure, each business area and multiple SCRUM teams are overseen by a Program Manager. Each team consists of a Team Leader, developers

02.03.2026 | Pełny etat | Łódź | Jit TeamWith developers and business stakeholders, supporting regression testing and releases in an Agile environment. Responsibilities you'll have Developing and maintaining automated tests for ETL processes and data migrations Validating data mappings, transformations, and business rules using SQL Performing manual

02.03.2026 | Pełny etat | Łódź | XTBObstacles in the delivery process that impact the quality of solutions, Collaborating with other teams to design optimal solution architectures, Defining and monitoring key quality and performance indicators. Requirements Minimum 5 years of experience as a Data Engineer - DWH Developer, Minimum 2 years

02.03.2026 | Pełny etat | Łódź | DCV TechnologiesQuality software solutions. Key Responsibilities Design, develop, and maintain desktop applications using WPF, .NET Framework 4.6, C#.NET, and Unity Framework. Work with Entity Framework 6 for database interactions. Develop, customize, and maintain reports using Crystal Reports, RDLC, Aspose, and MS

02.03.2026 | Pełny etat | Wysokie Mazowieckie | RTB HouseSelf-sufficient team (including DevOps, database experts, backend developers, product designers, and QA engineers). Hardware and software tailored to your preferences (e.G., MacBook, AI tool licenses). Flexible working conditions - no core hours, fully remote cooperation possible. Apply now! You don't

02.03.2026 | Pełny etat | Wrocław | DCV TechnologiesHave Skills 6 years of backend development experience 4 years with 3 years with TypeScript Experience with REST APIs - GraphQL - microservices Databases PostgreSQL, MySQL, MongoDB AWS, Docker, Kubernetes Monitoring/logging Prometheus, Grafana, ELK Strong DevOps mindset English B2 Nice to Have

02.03.2026 | Pełny etat | Wysokie Mazowieckie | LeoVegas Group● Minimum of 5 years experience of working as a back-end developer with Java and/or Kotlin ● Experience with messaging tools (i.E. Kafka) ● Experience with microservice architecture ● You have experience with common Java frameworks such as Spring and JPA ● MySQL relational databases are not something new