Citibank (Switzerland) AG

Open 55d North AmericaFull-timeC-level

Backend Java Developer, Assistant Vice President

Canada

Backend Java developer building enterprise financial systems using Core Java, Spring, and Oracle, with DevOps and microservices in a regulated banking environment.

Accessibility AI Angular API CI/CD +22 skills

94K – 142K CAD

Open 55d North AmericaFull-time

Kafka DevOps Engineer

Canada

Maintain and scale Citibank’s Kafka-as-a-Service platform, performing daily ops checks, incident response, and automation with Ansible while collaborating with engineering teams.

Accessibility Ansible Automation DevSecOps Grafana +3 skills

94K – 142K CAD

Lead Web3 Backend Engineer - Hybrid (London)

Open 55d UKLead

API Blockchain Smart Contracts Web3

Lead backend engineer building Web3 infrastructure at Citi’s Digital Assets Platform, integrating blockchain networks, wallets, and smart contracts in an enterprise setting.

Lead Java Developer — Real-Time Risk & Cloud (Hybrid)

Open 55d HybridUKLead

Analytics ELK Grafana Java Microservices +2 skills

Lead a team building real-time risk systems in Java, designing scalable microservices and integrating streaming data with observability tools like ELK, Prometheus, and Grafana.

Lead Java Developer (VP)

Open 55d HybridUKC-level

AI CI/CD Cloud Design Patterns Java +6 skills

Lead a team building and modernizing Citi’s global Fixed Income trading platform in Java/Spring, migrating to microservices and CI/CD to process 200k daily transactions.

Cloud Data Engineering Lead - Databricks & AI (Hybrid)

Open 55d UKLead

AI Analytics AWS Cloud Cloud Native +4 skills

Lead cloud-native data engineering on AWS and Databricks, building Spark/Scala pipelines and AI-enabled analytics while mentoring engineers and aligning with enterprise governance.