Oferty dla Client Programming praca Polska

25.09.2026 | Pełny etat | Kraków | Belvedere RecruitmentEssential - Senior-level experience building and testing Python applications in professional environments - Strong knowledge of object-oriented programming principles and test-driven development - Expertise in testing principles, best practices and pytest familiarity - Solid understanding of SOLID

25.09.2026 | Pełny etat | Łódź | GFT PolandAt least 2 years of commercial experience in software testing - Hands-on experience with mobile, API and UI testing - Knowledge of software testing techniques and methodologies - Understanding of SDLC and QA lifecycle processes - Basic programming skills in Java, JavaScript or Python - Experience

25.09.2026 | Pełny etat | Kraków | GFT PolandPractical experience with Apache Spark - Strong programming experience using Java and/or Scala - Experience building and maintaining ETL solutions - Experience working with big data processing technologies - Strong communication skills in English Nice to have - Experience with Apache Hadoop (YARN

25.09.2026 | Pełny etat | Kraków | Belvedere Recruitment6-10 years of experience in software development using the Microsoft .NET stack - Strong expertise in C#, MVC/Core, Web API and Entity Framework - Proficiency in SQL Server and database design - Solid understanding of object-oriented programming and design patterns - Experience

25.09.2026 | Pełny etat | Łódź | DeloitteProficient in Assembler/Cobol programming and mainframe environments, including IBM z/OS (willingness to learn Assembler if Cobol is your main programming language) - Minimum of 4-5 years’ experience in Assembler/Cobol development, with at least 3 years working on mainframe systems - Hands

25.09.2026 | Pełny etat | Wrocław | DeloitteAwareness of debugging and performance monitoring concepts - Basic understanding of memory management and system-level programming principles - Ability to analyze problems and learn troubleshooting techniques - Ability to work in international environment and international team (global) - Good command

25.09.2026 | Pełny etat | Warszawa | Mindbox Sp. z o.o.Proven experience as a .NET Developer - Familiarity with .NET framework, MVC, and Web API - Strong understanding of object-oriented programming - Experience with front-end technologies (HTML, CSS, JavaScript) - Knowledge of SQL Server and other databases - Familiarity with Agile methodologies

25.09.2026 | Pełny etat | Wrocław | Moondigo Sp. z o.o.You have at least 6 years of experience in the field of test automation (mandatory requirement), - you know Java programming and SQLas well as database-related concepts, - you have experience working in Agile methodologiesparticularly Scrum- you have worked on test automation

25.09.2026 | Pełny etat | Łódź | GFT PolandAt least 2 years of commercial experience in software testing - Hands-on experience with mobile, API and UI testing - Knowledge of software testing techniques and methodologies - Understanding of SDLC and QA lifecycle processes - Basic programming skills in Java, JavaScript or Python - Experience