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Senior Software Engineer | API Enterprise | Full-Stack

Meet DeepLDeepL is a global AI product and research company focused on building secure, intelligent solutions to complex business problems. Over 200,000 business customers and millions of individuals across 228 global markets today trust De

Company

DeepL

Location

London

Status

Closed

Posted

2026-07-31T15:59:19.015+00:00

DeepL's API Enterprise team builds the platform features large organizations need in order to adopt DeepL's Language AI: usage insights, cost and consumption controls, roles and permissions, data residency, and audit tooling. The engineer works mostly on backend services in C#/.NET, owns them through production including an on-call rotation, and aims for four nines of API reliability. The posting asks for deep backend and REST API design experience, OAuth and MCP familiarity, and cross-team project leadership; React work is optional. Enterprise IT and security admins are treated as primary users.