We are recruiting for an established technology company specializing in industrial automation and motion control systems. The company develops advanced software solutions used in both web and desktop applications and focuses on modern engineering standards and high-quality development practices.In this role, you will be responsible for developing software supporting motion control systems, as well as designing system architecture, creating documentation, and integrating system components. The work covers the full development lifecycle – from requirements gathering and implementation to testing and maintenance.Key responsibilities: Analyze, gather, and document technical requirements for features and their components Co-create system architecture and designs that meet the project requirements Estimate project work while considering trade-offs between requirements, cost, speed, and reliability Create and execute comprehensive unit test plans; analyze, debug, and resolve anomalies Lead component integration and solve issues across subsystems English at a minimum B2 level Ideal candidate profile: Bachelor’s degree in Computer Science, Computer Engineering, Electrical Engineering, or a related field Experience with Angular, JavaScript, TypeScript, Kotlin Strong understanding of object-oriented programming and experience with at least one OO language: C++ / C# / Java / Python Knowledge of cloud technologies Experience using AI tools to enhance engineering efficiency is a strong plus Conditions: B2B contract Salary: 130–150 PLN net/h Hybrid work model - 3 days per week in Katowice Benefits: private medical care, life insurance, Multisport card Recruitment steps: Phone call with Recruiter (20 - 30 min.) Technical verification call by the client Interview with the client Feedback and decision