CareerPlan

Blockchain Engineer - Digital Assets Platform (AVP)

London, England, GBFull-time2026-11-03 → 2026-11-10
Hybrid

Core

Build and enhance the Citi Integrated Digital Assets Platform (CIDAP) as a hands-on backend software engineer focusing on enterprise-grade web applications and web3 infrastructure.

Role type

Senior IC backend engineer (Java/Spring)

Builds

Citi Integrated Digital Assets Platform (CIDAP)

Domain

Financial services + Blockchain/Web3

Deliverable

production ML models | product features

Required skills

Java Spring, asynchronous programming, enterprise web application design patterns, web3 infrastructure knowledge, Solidity, DevOps basics, containerized applications, Git, Jira, Jenkins, Helm Charts

Preferred skills

Web3J, Web3JS, Agile/Scrum, financial services experience, MS in CS

Technologies

Java, Spring, Web3J, Web3JS, Solidity, Git, Jira, Jenkins, Helm Charts

Responsibilities

Collaborate on implementation approaches for web applications leveraging blockchain technology, contribute to functional scope delivery, support solution engineering efforts, maintain technical documentation, resolve and escalate issues

Seniority

Senior, hands-on IC