Oferty dla System Testing praca Polska

17.02.2026 | Pełny etat | Toruń | Sii Sp. z o.o.Project streams and ensure alignment between business, IT, and technical teams for smooth delivery. You will define and execute the QA strategy, coordinate test efforts, and support effective testing in complex, transformative environments. This role is suitable for professionals with proven experience

17.02.2026 | Pełny etat | Rzeszów | Sii Sp. z o.o.Project streams and ensure alignment between business, IT, and technical teams for smooth delivery. You will define and execute the QA strategy, coordinate test efforts, and support effective testing in complex, transformative environments. This role is suitable for professionals with proven experience

17.02.2026 | Pełny etat | Kraków | CycladAnd testing activities for Release 2, addressing stabilization topics from Release 1 - Collaborate confidently with client business stakeholders in a multi-vendor environment - Support integration activities and ensure consistency across SAP modules - Take part in system testing, user acceptance testing (UAT

17.02.2026 | Pełny etat | Łódź | Sii Sp. z o.o.Project streams and ensure alignment between business, IT, and technical teams for smooth delivery. You will define and execute the QA strategy, coordinate test efforts, and support effective testing in complex, transformative environments. This role is suitable for professionals with proven experience

17.02.2026 | Pełny etat | Rzeszów | Sii Sp. z o.o.Visualfabriq, Salesforce) Prior experience within the CPG/FMCG sector Strong knowledge of trade promotion and sales-related business processes Experience in business requirements gathering and functional specification development Familiarity with UAT coordination and testing activities Ability to work

17.02.2026 | Pełny etat | Poznań | Sii Sp. z o.o.How change requirements affect daily activities Document business changes in detail, covering requirements, impact, and expected benefits Represent the Finance area during system testing by ensuring full coverage of Finance requirements Oversee Finance‑related tasks during User Acceptance Testing (UAT

17.02.2026 | Pełny etat | Gdańsk (Gdańsk) | Sii Sp. z o.o.Legacy systems using AI to analyze, refactor, and optimize existing codebases Implementing modern architecture patterns, including strangler fig and microservices migration approaches Delivering production-ready services with robust testing, clear documentation, and multi-instance deployment support

17.02.2026 | Pełny etat | Łódź | Sii Sp. z o.o.Conduct testing and validation of models Our requirements Minimum 3 years of experience as a Python Developer, AI/ML Developer, or in a similar AI/ML-related role Proficiency in Python and practical experience with Git, Pandas, and PyTest Ability to work with large datasets and data processing tools

17.02.2026 | Pełny etat | Toruń | Sii Sp. z o.o.You ensure effective team communication and maintain our central E2E integration repository. This role combines the alignment of defining, building and testing relevant integrations with Partner Systems for deployments. Your responsibilities Build and maintain end-to-end knowledge of assigned