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Senior .NET Engineer at Trainline

Department: Technology

Compensation

£85,000 – £90,000/yr

Setup
Hybrid
Location
London, England
Type
Full-time
Level
senior
Posted

Description

Trainline is hiring a Senior .NET Engineer to deliver and improve backend functionality for its travel platform, including journey search, bookings, payments, and carrier integrations. The role owns development from code through production deployment and monitoring, contributes to technical decisions, mentors colleagues, and supports reliability and scalability. The technology stack includes C# and .NET 6–10, DynamoDB, PostgreSQL, AWS, Docker, Terraform, GitHub Actions, New Relic, and the ELK Stack. The position follows a hybrid model requiring at least 60% office work over a 12-week period and includes private healthcare and dental insurance.

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