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Citi Logo Citi · IT - Software Development

Java Backend and Public Cloud Network Tech Lead

India, Pune · Job Posted November 26, 2025
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Job Description

Full Stack Developer within the Network Infrastructure Team to play a pivotal role in shaping and executing our public cloud strategy. Designing and managing the platform that enables the automated deployment of foundational resources globally across multiple public clouds. This foundation enables the business to deploy critical workloads, from building cloud base High Performance Compute (HPC) platform to run huge risk calculation, enabling Citi to leverage GenAI at scale, all the way to enabling payments solutions.

Job Responsibility

  • Engineering Excellence: Follow engineering best practices and industry standards using modern tooling that enables CI/CD and favors automation, auditability, automated testing, infrastructure and policy as code
  • Design and Build: Deliver tooling and capabilities needed to enable our cloud first strategy
  • Innovate and Automate: Enhance the existing platform to enable a fast and reliable deployment of hybrid cloud resources
  • Partner and Collaborate: Establish partnerships across the broader Citi technology landscape to align with business growth initiatives and priorities
  • Champion Compliance: Drive compliance with applicable standards, policies, and regulations, always assessing risk with Citi's reputation, clients, and assets in mind

Requirements

  • Strong hands-on Java development experience (Java 11/Spring Boot 3.x)
  • Experience implementing secure REST services/microservices
  • Experience with databases (MongoDB, SQL and Oracle)
  • Experience with Security - OAuth 2.0 and OpenID Connect with JWT Bearer Tokens and Identity Framework
  • X509 Cert Security / Windows Security with Java applications, trust chain security and SAML (SSO)
  • Experience with logging, analytics and system monitoring solutions
  • Experience with one of the following workflow engines (Camunda, BPM, jBPM)
  • Experience with test driven development and automated UI testing frameworks
  • Familiarity with Domain Driven Design and Event Driven Architecture

Nice to have

  • General Networking Experience: IP Address Subnetting, DNS, Firewall Theory
  • AWS Cloud Network Resources: Transit Gateway, VPC, Direct Connect, Route53, Application and Network Load-balancing
  • Google Cloud Network Resources: Network Connectivity Centre, Hub and Spoke, Shared_VPC, CloudDNS, Private Google Access, Private Services Connect, Private Services Access
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