Senior Software Engineer

Senior Software Engineer – .NET & Backend SystemsEnschede, Netherlands | HybridWe are partnering with a fast-growing global technology platform seeking a Senior Software Engineer to help build scalable backend systems, enterprise APIs, and high-performance platform integrations.This is an excellent opportunity for an experienced engineer passionate about modern software architecture, cloud technologies, and engineering excellence within a highly collaborative environment.Key Responsibilities• Develop scalable enterprise applications and backend services using C# and .NET• Build and optimize APIs, integrations, and core platform services• Collaborate with Product, QA, and Engineering teams to deliver new features and improvements• Troubleshoot production issues and maintain platform stability and performance• Participate in code reviews and contribute to engineering best practices• Create and execute unit and integration testing strategies• Support technical documentation, architectural decisions, and post-launch maintenance• Drive adoption of AI-assisted development tools and automation practicesRequirements• Strong experience with C# and .NET development• Experience building scalable backend systems and APIs• Knowledge of databases such as MySQL or DynamoDB• Experience with Git version control and Agile delivery methodologies• Familiarity with Docker and containerized environments• Strong problem-solving, collaboration, and communication skills• Infrastructure and networking knowledge is highly advantageousThis opportunity offers the chance to work on globally scaled products within a modern engineering environment focused on innovation, speed, and continuous improvement.