blau direkt Poland

Systems Engineer

• Support the development of industry-leading software products
• Collaborate with cross-functional teams to define and implement data-driven solutions
• Analyze and optimize business processes and product functionalities
• Elicit, structure, and validate business requirements
• Translate business needs into detailed functional specifications and system models (UML/BPMN)
• Define acceptance criteria and support QA processes
• Conduct profitability and risk analysis based on KPIs and business metrics

Systems Analyst

Backend Engineer

• Maintain and enhance existing PHP-based applications
• Analyze and work with legacy codebases and system architecture
• Identify, troubleshoot, and fix bugs and performance issues
• Refactor legacy code to improve readability, stability, and maintainability
• Implement new features within existing system constraints
• Support gradual modernization of outdated components
• Write clean, structured code aligned with OOP and Clean Code practices
• Collaborate with QA, DevOps, and Product teams to ensure stable releases
• Write and maintain automated tests where feasible
• Contribute to technical documentation
• Participate in code reviews and technical discussions

Systems Analyst

PHP Developer