Oferty dla System Architect praca Polska

21.03.2026 | Pełny etat | Poznań | Link GroupThe design and implementation of responsive front-end applications using React and Angular, ensuring clean architecture and high code quality. Develop modular, reusable, and testable components that enhance usability and scalability across platforms. Collaborate with cross-functional technology teams

21.03.2026 | Pełny etat | Kraków | SiiService architecture Implementing interoperability standards in the healthcare sector Analyzing, diagnosing, and resolving complex technical problems in existing systems Requirements At least 5 years of experience in developing with C# (.NET) and TypeScript Hands-on experience with Azure cloud hosting

21.03.2026 | Pełny etat | Rzeszów | SiiOf authentication and directory security services across multi‑cloud environments, shaping strategy and ensuring strong cyber resilience and user experience. You will collaborate with global engineering teams, architects, and application owners while leveraging Sii’s partnerships with Microsoft, AWS, and Google

21.03.2026 | Pełny etat | Białystok | SiiManagement (PAM) capabilities. The role focuses on designing, implementing, and optimizing PAM solutions, supporting IAM architecture, and ensuring secure access to critical infrastructure across cloud and on‑premise environments. You will collaborate with architects, operations teams, and various IT domains

21.03.2026 | Pełny etat | Wysokie Mazowieckie | SiiAs a Performance Engineer, you will analyze, measure, and optimize the end-to-end performance of DPU-based systems, including computer, networking, storage, and security workloads. You’ll work closely with architecture, software, and validation teams to define benchmarks, identify bottlenecks

21.03.2026 | Pełny etat | Poznań | Antal Sp. z o.o.Of enterprise architecture and core retail systems (e.G. POS, ERP, e-commerce, WMS, OMS) Contributing to governance, portfolio management, and major transformation programs Coordinating strategic initiatives such as store and logistics digitalization Strengthening collaboration between technology and business

21.03.2026 | Pełny etat | Białystok | SiiAs a Performance Engineer, you will analyze, measure, and optimize the end-to-end performance of DPU-based systems, including computer, networking, storage, and security workloads. You’ll work closely with architecture, software, and validation teams to define benchmarks, identify bottlenecks

21.03.2026 | Pełny etat | Wysokie Mazowieckie | SiiBusiness requirements, functional specifications, and interface specifications Analysing and modelling core datasets used in financial and trading systems Collaborating with business stakeholders, IT teams, and architects to clarify requirements and ensure alignment of solutions Supporting initiatives

21.03.2026 | Pełny etat | Katowice | SiiWe are looking for an experienced Java Developer to work on innovative solutions in the pharmaceutical industry. Our systems support clinicians and patients worldwide, leveraging cloud-native platforms, microservices, and cutting-edge AI technologies such as large language models and intelligent