Oferty dla System Design praca Katowice

10.02.2026 | Pełny etat | Katowice | 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

10.02.2026 | Pełny etat | Katowice | AddeptoFor an ambitious and motivated Fullstack Software Engineer with a strong software engineering background. This role is a great opportunity for someone who enjoys working across the entire application stack - from building user interfaces to designing and developing backend systems. The project offers

10.02.2026 | Pełny etat | Katowice | Sii Sp. z o.o.Of experience in the Project Management area - Banking projects background - Knowledge of the methodology of project management a tan advanced level - Technical knowledge in designing and building IT systems - Practical ability to use technologies in the field of project management - Independence and good

10.02.2026 | Pełny etat | Katowice | 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

10.02.2026 | Pełny etat | Katowice | Sii Sp. z o.o.Activities - Provision of post-Go-Live support and end-user training - Collaboration with business and IT teams to ensure seamless process execution - Documentation of functional specifications and process designs Our requirements - Minimum 5 years of relevant experience in SAP OTC and Financial Integration

10.02.2026 | Pełny etat | Katowice | Sii Sp. z o.o.The architecture specifications - Develop and execute tests on simulation, emulation, and evaluation board platforms - Debug and isolate system-level issues in collaboration with design and verification teams - Create and maintain SystemC models of DPU components - Support system bring-up and validation activities

10.02.2026 | Pełny etat | Katowice | Sopra Steria Polska Sp. z o.o.Senior Test Engineer Miejsce pracy Katowice Technologies we use Expected - Postman - Playwright Operating system - Linux About the project We are looking for a Senior Test Engineer to join the Sopra Steria Poland team responsible for a pro-gram that creates an open-source middleware platform. Its

10.02.2026 | Pełny etat | Katowice | AddeptoTowards a more strategic focus on system design, business consultation, and creative problem-solving. It offers an opportunity to engage more deeply with architecture-level decisions, collaborate closely with clients, and contribute to building innovative data-driven solutions from a broader perspective

10.02.2026 | Pełny etat | Katowice | Sii Sp. z o.o.Communication protocols such as MQTT, OPC, REST, Kafka, and more - Develop and operate systems for reliable data acquisition, transformation, analysis, and processing across heterogeneous sources - Build and maintain core platform services, including OPC UA Server features, data calculation pipelines