Company: Trainline
Location: London
Job Description:
Trainline in London is seeking a senior .NET Engineer to own features end-to-end in a high-traffic platform serving millions of travellers.
You will mentor engineers, design scalable microservices, and work across identity, cloud, CI/CD, and observability. The role involves hands-on coding in C#/.NET 6-10 and collaborating with front-end teams to deliver end-to-end customer experiences.
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Posted: October 21st, 2026