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September 2, 2026

System Architect

Senior • Remote

Warsaw, MZ, Poland

Dostępność: 1 FTE lub 0,5 FTE

Responsibilities

  • Design and develop system architecture for complex IT solutions.
  • Define and maintain architecture standards, principles, and guidelines.
  • Review and validate business and technical requirements for compliance with architectural assumptions.
  • Ensure alignment of solutions with target architecture and enterprise standards.
  • Design architectures for service-oriented systems (SOA), multi-layered architectures, high-performance and high-availability systems, systems based on relational databases, and virtualized and containerized environments.
  • Collaborate with stakeholders to deliver scalable, reliable, and efficient system designs.
  • Support technical decision-making, including system evolution and improvement.
  • Create and maintain architecture documentation, including models and diagrams.
  • Use modeling techniques such as ArchiMate, UML, BPMN, and EPC.
  • Work with tools such as Enterprise Architect to model and document solutions.
  • Participate in large-scale projects as System Architect, ensuring end-to-end architectural consistency.

Requirements

  • Proven experience as System Architect in at least 3 projects, each with a minimum duration of 6 months and project value of at least 5,000,000 PLN.
  • Minimum 5 years of experience validating requirements against architecture assumptions and designing complex system architectures.
  • Strong experience designing service-oriented architectures (SOA), multi-layered architectures, high-performance and high-availability systems, data-driven systems using databases, and solutions using virtualization and containerization.
  • Strong knowledge of enterprise architecture frameworks, including TOGAF; certification required.
  • Knowledge of architecture modeling standards, including ArchiMate; Foundation or Practitioner certification required.
  • Strong knowledge of UML, BPMN, and EPC.
  • Experience working with Enterprise Architect.
  • Knowledge of business analysis techniques.
  • Strong analytical and architectural thinking skills.
  • Ability to work in complex project environments and collaborate with stakeholders.
  • Fluent Polish, spoken and written.

Offer

  • Private medical care.
  • Co-financing for the sports card.
  • Constant support of a dedicated consultant.
  • Employee referral program.

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