Oferty dla Client Programming praca Polska

15.02.2026 | Pełny etat | Kraków | Mindbox Sp. z o.o.In Python. Hands-on experience with NumPy and Pandas. Solid understanding of algorithms and data structures. Knowledge of application life cycle and programming best practices. English proficiency (spoken and written) at least B2 level. Ability to work on-site in Kraków at least once a week. This is how we

15.02.2026 | Pełny etat | Wrocław | Capgemini PolskaAnd IT systems that address the individual needs of our clients working with the C# programming language in projects developed in .NET 6 Working in international teams, using our best practices and agile methodologies using modern technologies and tools analyzing requirements, design, implement, and test

15.02.2026 | Pełny etat | Kraków | HAYS POLAND Sp. z o.o.To architectural decisions and propose technical improvements - Stay up to date with emerging technologies and industry trends Key Requirements - 5+ years of professional experience as a Software Developer - Experienced with Java (8/11/17) backend programming, ideally in orchestration services (Dev/QA

14.02.2026 | Pełny etat | Wysokie Mazowieckie | C&FWith Continuous Deployment lifecycle Excellent problem-solving and analytical skills Ability to work independently and as part of a team Very good knowledge of English and Polish Strong communication and documentation skills Optional Knowledge of another object-oriented programming language (Java/C#/C+) Knowledge

12.02.2026 | Pełny etat | Wysokie Mazowieckie | VISTULO sp. z o.o.With operations teams regarding building new features and improving existing functionality. Support production issues, including root-cause analysis and diagnosis. Our requirements Strong understanding of programming concepts, including algorithms, complexity, and data structures. Good knowledge of the data

12.02.2026 | Pełny etat | Wysokie Mazowieckie | Atos Poland Global Services Sp. z o.o.Selenium, Tricentis Tosca, and UFT. Collaborate with cross-functional teams to ensure comprehensive test coverage. Analyze test results and provide actionable feedback to development teams. Work with Java programming or other programming language to enhance automation frameworks. Perform API testing

12.02.2026 | Pełny etat | HAYS POLAND Sp. z o.o.SQL & Data Modeling Expert-level SQL, dimensional modeling, SCD2, normalization vs. denormalization trade-offs - Transformation Tools dbt, Databricks SQL, Dataform, or custom SQL/Python frameworks - Programming Python or Scala for data processing, scripting, and automation - Orchestration Airflow

10.02.2026 | Pełny etat | Wrocław | Capgemini PolskaWill participate in co-creating and developing applications and IT systems tailored to our clients' needs. You will work on software primarily based on high-level programming languages (including Java, C#), modern technologies, tools, and software engineering methodologies, following best practices

27.01.2026 | Pełny etat | HAYS POLAND Sp. z o.o.And execute automated test scripts using Selenium, Tricentis Tosca, and UFT. - Collaborate with cross-functional teams to ensure comprehensive test coverage. - Analyze test results and provide actionable feedback to development teams. - Work with Java programming or other programming language to enhance