Web3 Backend Engineer for Digital Assets Platform

Company: Citigroup Inc.
Apply for the Web3 Backend Engineer for Digital Assets Platform
Location: London
Job Description:

Citigroup Inc. in London is seeking a Digital Assets Blockchain Web3 Engineer to join the CIDAP team. You will design, build, and deploy Web3-native components and integrations powering Citi’s digital asset infrastructure, spanning tokenization, on-chain settlement, and protocol connectors.

You will work with Java/Spring or Node.js backends, integrate Web3 libraries, and contribute to secure, scalable enterprise-grade Web3 solutions within an Agile, globally distributed team.

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Posted: August 7th, 2026