We are collaborating with a global aviation technology company to help them find a skilled Senior Software Engineer (C++) who will join their growing engineering team in Poland. The role focuses on developing advanced software solutions used daily by flight crews and ground operations teams worldwide.Take a look at the details below — and if you think this opportunity sounds like a great fit for you, don’t hesitate to apply!Key responsibilities Design and develop software in C++ for applications used by flight crews and ground personnel Work across the full software development lifecycle: requirements analysis, design, implementation, integration, and testing Contribute to improving performance, reliability, and operational efficiency of the system Collaborate closely with a cross-functional, international engineering team Participate in planning, estimations, and technical discussions  Ideal candidate profile Very strong programming skills in C++ Experience in developing cross-platform applications - Windows and iOS (nice to have) Experience working with Azure DevOps Ability to work effectively in an international environment Good command of English (B2)  Conditions Work model: hybrid or remote; on-site option available in Gdańsk Employment type: B2B (outsourcing) Rate: 150 -160 PLN/h Benefits: private medical care, life insurance, sport card (Multisport), possibility of AWS/Azure certification  Recruitment steps Phone call with a Recruiter (20 - 30 min) Technical interviews with the Client (2 rounds) Decision and feedback