Engineer - .NET Backend

A mid-level .NET Engineer at Trainline develops new functionalities, ensuring high-quality code and continuous improvement within the tech stack that includes C# (.NET 6–10), DynamoDB, PostgreSQL, AWS, Docker, Terraform, GitHub Actions, and monitoring tools. The role involves collaborating in an agile environment, mentoring colleagues, taking ownership of the entire development cycle from coding to deployment, and optimising transactional applications. They will participate in technical decisions, strive for best practices in testing and automation, and ensure system reliability and performance. The candidate should have experience with asynchronous processing, CI/CD workflows, and be proactive in problem-solving and learning. Skills in communication, teamwork, and a passion for technology are essential in this role, which aims to support sustainable travel initiatives.