Senior Platform Engineer for Enterprise API & AI Platform

Company: twentyAI
Apply for the Senior Platform Engineer for Enterprise API & AI Platform
Location: London
Job Description:

twentyAI, a global technology financial services firm, is seeking an experienced engineer for their strategic technology initiatives. This role involves designing and building modern, scalable platform services supporting various business streams.

The ideal candidate will have strong experience in C#, .NET, and AWS, and enjoy solving complex technical challenges in a fast-paced environment. You’ll collaborate closely with architects and product teams to deliver high-performance solutions while promoting a collaborative engineering culture.

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Posted: June 20th, 2026