full-time

Software Back-end Architect

Posted by Shiji Group • Katowice, Silesian Voivodeship, Poland

📍 Katowice, Silesian Voivodeship 🕒 February 27, 2026

About the Role

Job Description

  • Design and architect enterprise-level applications for large-scale systems, ensuring scalability, reliability and performance.
  • Collaborate with development teams to implement best practices in coding, code complexity reduction and static analysis.
  • Ensure compliance with OWASP security standards and integrate security measures into the software development lifecycle.
  • Develop and maintain RESTful platforms and APIs for seamless integration with other systems.
  • Implement CQRS (Command Query Responsibility Segregation) architecture to optimize data handling and system performance.
  • Refactor existing code aiming for performance, cost reduction and maintainability.
  • Work with Agile methodologies to deliver high-quality software in iterative cycles.
  • Lead data transformation initiatives to ensure efficient data processing and storage.
  • Collaborate with cloud architecture teams to design and deploy appl...

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