Senior React Java Applications Developer

Combine ReactJS and Java expertise at Citi to develop full-stack applications for streamlined client onboarding workflows.

This senior Applications Development Technology Lead contributes to OMC, Citi’s technology platform for onboarding across Legal, Credit, KYC, and Account opening. You will build front-end and back-end capabilities, apply Test-Driven Development, and support high-quality software delivery. The role includes mentoring, stakeholder communication, and post-release support.

Key Responsibilities:

• Develop applications using Java, ReactJS, and established frameworks
• Build reusable services supporting onboarding workflows
• Apply TDD, unit testing, and Continuous Integration
• Conduct reviews and mentor junior developers
• Provide post-release support to business and technology teams

Requirements:

• 8+ years of hands-on Java development experience
• ReactJS proficiency with HTML5, CSS3, JavaScript, and Redux
• Experience with Spring, messaging middleware, and Java frameworks
• Microservices, RESTful APIs, RDBMS, and NoSQL experience
• Bachelor’s degree or equivalent experience

Use full-stack Java and ReactJS skills to deliver tested, scalable software for Citi’s global client onboarding platform.