Oferty dla Database Development praca Polska

28.09.2026 | Pełny etat | Katowice | Reply Polska Sp. z o.o.And TypeScript Practical experience with Microsoft Azure Experience with REST APIs and distributed application architectures Knowledge of SQL databases, preferably Microsoft SQL Server Familiarity with CI/CD and modern development practices Excellent communication and stakeholder management skills with fluent

28.09.2026 | Pełny etat | Warszawa | ERGO Technology & ServicesWill get the job done designing and implementing data models and architectures that support financial data management developing and maintaining ETL processes to integrate data from diverse sources, including market data feeds, customer information systems, and transactional databases ensuring data quality

28.09.2026 | Pełny etat | Kraków | HSBC Service DeliveryAnd building large scale backend applications and systems in Python for local and cloud environments - also from scratch - with strong focus on development of new Python libraries, design and implementation of APIs and providing integration with other systems (databases, storage, frontends etc). ~ Experience

28.09.2026 | Pełny etat | Kraków | NortalSystems and database queries Extend and improve automated test processes Continuously optimize code quality, development processes, and system performance Maintain and extend technical documentation Collaborate closely with teammates and contribute to shared technical knowledge Qualifications Degree

28.09.2026 | Pełny etat | Katowice | Reply Polska Sp. z o.o.Responsibilities As a Senior Software Engineer at Nexi Digital, you will drive the modernization of an established, business-critical payment platform - migrating a large ASP .NET (WebForms/MVC) monolith from .NET Framework 4.NET 8, together with its database layer and system integrations

28.09.2026 | Pełny etat | Katowice | Reply Polska Sp. z o.o.Responsibilities As a Senior Software Engineer at Nexi Digital, you will drive the modernization of an established, business-critical payment platform - migrating a large ASP .NET (WebForms/MVC) monolith from .NET Framework 4.x to .NET 8, together with its database layer and system integrations

28.09.2026 | Pełny etat | Kraków | HSBC Service DeliveryAnd building large scale backend applications and systems in Python for local and cloud environments - also from scratch - with strong focus on development of new Python libraries, design and implementation of APIs and providing integration with other systems (databases, storage, frontends etc). ~ Experience

28.09.2026 | Pełny etat | Warszawa | DSVAnd event-driven solutions Work with relational databases, ensuring high performance and data quality Participate in the design and implementation of cloud-based solutions Collaborate closely with Product Owners, Architects, QA Engineers, and other development teams Contribute to technical discussions, code

28.09.2026 | Pełny etat | Warszawa | DaftcodeOf the application and system architecture Optimizing the application for performance Writing unit/integration tests Being a mentor and participating in code reviews We're Looking for Someone With At least 4 years of hands-on experience with backend development (any language) At least 2 years of commercial