Full Stack Java Developer

Citi is looking for a Full Stack Java Developer to join its Technology team and play a meaningful role in the design, development, and enhancement of critical application systems. In this role, you will work across the full software stack - building robust server-side Java solutions alongside modern front-end components - to deliver technology that directly supports clients and internal stakeholders.

This is an opportunity to bring technical depth and problem-solving capability to a global financial institution where engineering quality and sound judgement matter.

• Design and develop enhancements to application systems by applying knowledge of software development procedures, analysing existing code, and leveraging scripting tools to deliver reliable, scalable solutions.
• Build and implement programming solutions in collaboration with users, clients, and cross-functional technology teams, ensuring systems meet functional and performance requirements.
• Develop application components to specification, translating design requirements into clean, maintainable code across both front-end and back-end layers.
• Identify and remediate application vulnerabilities through structured security analysis, testing, and debugging to maintain a robust and secure codebase.
• Diagnose and resolve technical issues by drawing on hands‑on experience, evaluating available options, and implementing effective solutions with minimal supervision.
• Coach and support junior analysts, sharing technical knowledge and contributing to team capability development.
• Evaluate the risk implications of technical decisions, ensuring all development work aligns with applicable standards, policies, and control requirements.

• 2+ years of experience in a Java application development role, with hands‑on server-side Java (Java
  8) coding skills and proficiency in concurrent programming.
• Working knowledge of JavaScript, Angular, jQuery, and CSS for front‑end development.
• Experience with Oracle and/or MongoDB databases.
• Familiarity with Agile, Scrum, or Test‑Driven Development practices within a software delivery environment.
• Practical knowledge of modern application architecture, including Microservices frameworks such as Spring Boot, event‑driven services, and cloud‑native application development.
• Hands‑on experience with Web APIs, Kafka, and Git for version control and integration workflows.
• Clear and effective written and verbal communication skills, with the ability to adapt priorities quickly as project needs evolve.

• Experience with IBM Web Sphere application server environments.
• Background in data modelling or data architecture, providing an additional perspective when designing application data layers.
• Demonstrated ability to lead or manage technical work streams, with experience contributing to project planning and delivery oversight.

• Bachelor's degree or university qualification in a relevant discipline, or equivalent practical experience.

• Hybrid working model with 3 days in the office and 2 days working remotely, giving you flexibility without sacrificing team connection.
• Access to structured learning and development programmes to keep your technical skills current and support your career progression.
• Exposure to complex, large‑scale engineering challenges across a global technology organisation.
• Wellbeing support and work‑life balance resources designed to help you perform at your best.
• Competitive financial wellbeing benefits and a compensation package aligned to your experience and contribution.
• Opportunity to act as a subject matter expert and grow your influence across teams and senior stakeholders.

Primary Location Full Time Salary Range: $76,560.00 - $ In addition to salary, Citi’s offerings may also include, for eligible employees, discretionary and formulaic incentive and retention awards. Citi offers competitive employee benefits, including: medical, dental & vision coverage; 401(k); life, accident, and disability insurance; and wellness programs. Citi also offers paid time off packages, including planned time off (vacation), unplanned time off…