NAVBLUE, an Airbus company, is seeking a Senior .NET Backend Developer to join their team in Gdansk. This role combines aviation industry impact with cutting-edge technology development. As a senior developer, you'll work on SaaS applications in a microservices environment, helping airlines manage safe and high-performance flight operations. The position offers a blend of technical leadership and hands-on development, requiring expertise in .NET, AWS, and modern development practices. You'll lead technical designs, mentor junior developers, and contribute to architecture decisions while working in an agile environment. The role demands 6+ years of experience and a Master's degree, offering a hybrid work arrangement with up to 2 days of remote work weekly. NAVBLUE serves over 500 customers worldwide, making this an opportunity to impact global aviation operations while working with cutting-edge technology stacks. The company values quality, security, and best practices in software development, making it an ideal environment for experienced developers looking to make a meaningful impact in the aviation industry.