Senior Backend Engineer - .Net
Hybrid
Core
Build the Insurance team's protection products (Trainline Flex and Trip Cover) alongside the booking flow for millions of travelers.
Role type
Senior Backend Engineer (.NET)
Builds
Insurance protection features and integrations for the Trainline booking platform
Domain
Travel technology / Insurance
Required skills
C# (.NET 6-10), microservices, event-driven systems, distributed systems, AWS, Terraform, CI/CD pipelines, observability
Preferred skills
AI and emerging tools curiosity
Technologies
C#, .NET, DynamoDB, PostgreSQL, AWS, Docker, Terraform, GitHub Actions, New Relic, ELK
Responsibilities
Shape technical decisions, coach and mentor engineers, own work from code to production, remove blockers, maintain code quality
Seniority
Senior, hands-on IC with mentorship
