Oferty dla System Design praca Polska

12.01.2026 | Pełny etat | Białystok | Sii Sp. z o.o.The end-to-end QA and testing strategy for SAP S/4HANA migration, covering SIT, UAT, regression, and cutover activities - Lead test planning, estimation, environment setup, and defect governance, ensuring comprehensive coverage of business-critical processes - Review and challenge solution designs

12.01.2026 | Pełny etat | Police | Sii Sp. z o.o.Hadoop - Hive - IoT Hub - Azure Cybersecurity About the project Be part of a cutting-edge biotech project that combines advanced data engineering with real-world impact. You will work on creating scalable data systems and infrastructure that support groundbreaking molecular biology research. Partnering

12.01.2026 | Pełny etat | Białystok | Sii Sp. z o.o.IDEs, and documentation systems - Prototype and validate AI-driven tools for code generation, reviews, testing, bug fixing, and knowledge discovery - Evaluate and integrate LLMs and GenAI APIs (e.g., from leading cloud and AI providers) into secure, scalable engineering workflows - Define and promote

12.01.2026 | Pełny etat | Police | Sii Sp. z o.o.The end-to-end QA and testing strategy for SAP S/4HANA migration, covering SIT, UAT, regression, and cutover activities - Lead test planning, estimation, environment setup, and defect governance, ensuring comprehensive coverage of business-critical processes - Review and challenge solution designs

12.01.2026 | Pełny etat | Kórnik | Sii Sp. z o.o.Liquidity Forecasting, and Bank Communication Management (BCM) - Implement and maintain SAP In-House Cash, Debt & Investment Management, and FX management processes - Collaborate with Finance, Accounting, and IT teams to ensure seamless integration between Treasury, FI, and Banking systems - Support daily

12.01.2026 | Pełny etat | Szczecin | Sii Sp. z o.o.Client - a company best known worldwide for its cloud communications APIs enabling voice, messaging, and video at massive scale. You will help build intelligent, high-performance systems that protect millions of end users in real time, working in a diverse, supportive, and technology-focused environment

12.01.2026 | Pełny etat | Łódź | Sii Sp. z o.o.The end-to-end QA and testing strategy for SAP S/4HANA migration, covering SIT, UAT, regression, and cutover activities - Lead test planning, estimation, environment setup, and defect governance, ensuring comprehensive coverage of business-critical processes - Review and challenge solution designs

12.01.2026 | Pełny etat | Sii Sp. z o.o.Such as agentic AI, machine learning models, or cloud-based AI services - Strong background in designing and developing RESTful APIs for distributed systems - Experience working with cloud platforms and highly concurrent, scalable architectures - Good command of English (B2/C1), enabling effective collaboration

12.01.2026 | Pełny etat | Piła | Sii Sp. z o.o.Hadoop - Hive - IoT Hub - Azure Cybersecurity About the project Be part of a cutting-edge biotech project that combines advanced data engineering with real-world impact. You will work on creating scalable data systems and infrastructure that support groundbreaking molecular biology research. Partnering