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September 18, 2026

ICT/OT Systems Architect

Senior • Remote

120 - 140 PLN/yr

Warsaw, Poland

Quick Facts

  • Role: ICT/OT Systems Architect

Description

You will independently analyze business requirements and translate them into ICT/OT solution concepts and designs. You will design applications, system architecture, and databases, oversee implementation-related development work, and monitor the quality of source code. You will also develop and maintain a data warehouse, prepare documentation and test cases, and supervise acceptance testing.

Responsibilities

  • Conduct independent analysis of business requirements and translate them into ICT/OT solution concepts and designs
  • Design applications, system architecture, and databases
  • Coordinate development work related to solution implementation
  • Develop and maintain data warehouse solutions and support existing solutions
  • Participate in projects developing services and deploying new solutions supporting daily operations
  • Verify, optimize, and supervise source code quality
  • Create project, technical, and user documentation
  • Prepare test cases and run and supervise acceptance tests
  • Collaborate with developers, analysts, project managers, and external software providers
  • Support deployment and maintenance processes for systems

Requirements

  • Experience designing, implementing, developing, and maintaining ICT and OT systems
  • Experience performing independent business analysis and designing solutions
  • Very good practical knowledge of SQL and relational databases
  • Analytical thinking, problem solving, and ability to anticipate the consequences of decisions
  • Experience planning, conducting, and supervising tests
  • Ability to collaborate effectively with technical teams and external software providers
  • Very good communication and organizational skills

Benefits

  • Stable B2B cooperation
  • Co-financing for private medical care (PZU)
  • Professional development support, including internal cybersecurity training

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