Senior Security & Cryptography Engineer – API Platform

Company: Limelight Health
Apply for the Senior Security & Cryptography Engineer – API Platform
Location: City of Edinburgh
Job Description:

Barclays UK is seeking a Senior Engineer to design, implement, and maintain security-focused solutions across Run the Bank activities on the API Platform. The role covers cryptographic technology adoption, IAM systems, and on-call rotations, based in Edinburgh.

As an AVP-level position, you will lead complex security engineering tasks, collaborate with cross-functional teams, and ensure alignment with regulatory requirements while delivering critical customer journeys.

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Posted: July 19th, 2026