Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter. Look to join a team where your work helps influence economies, your ideas can drive innovation and outcomes, and your growth is backed by mentorship, continuous learning and flexibility with potential hybrid work opportunities. Help solve real-world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech.
We are a collaborative and well-established team united by high engineering standards and renowned for continuous shipment of clean rigorously tested code to production multiple times a week - a pace we only anticipate accelerating with AI adoption.
We are seeking a Senior Java Engineer join Banking Technology team for Opus Capital Management strategic transformation. You will design and deliver enterprise-grade web application platforms, leveraging AI development tools (e.g. Copilot, Devin).
This role demands end-to-end ownership, hands-on technical delivery and ability to lead design discussion within small high-autonomy squad.
The ideal candidate is AI-first in mindset, quick learner and passionate for the quality and reliability of code deliverables.
Key Responsibilities
• Design and build business requirements on microservices architecture platform used by senior bankers globally
• Implementation of Java/Spring Boot backend and MongoDB/MSSQL data layer
• Strong fundamentals in systems analysis, design patterns, SDLC including unit/integration test and CI/CD practices.
• Leverage AI coding agents for accelerated engineering
• Critically review, test requirements and own deliverables ensuring structural integrity, security compliance and production readiness.
• Strong communication skills with Product & Engineers in global squad on integrations
• Learn and apply Banking domain knowledge
Required Skills & Experience
• Significant hands-on experience with Java, Spring framework
• Proven experience of API first solution - REST, GraphQL
• Experience designing & implementing large-scale platforms using microservices architecture
• Experience working in Agile/Scrum delivery teams & incremental frequent releases.
• Database design and queries in RDBMS & NoSQL - Highly desirable
• Spec driven development understanding - Desirable
• Full stack development experience - Desirable
What we’ll provide you
By joining Citi, you will not only be part of a business casual workplace with a hybrid working model (up to 2 days working at home per week), but also receive a competitive base salary (which is annually reviewed), and enjoy a whole host of additional benefits such as:
- 27 days annual leave (plus bank holidays)
- A discretional annual performance related bonus
- Private Medical Care & Life Insurance
- Employee Assistance Program
- Pension Plan
- Paid Parental Leave
- Special discounts for employees, family, and friends
- Access to an array of learning and development resources
Visit our About Us | Culture, Values & Benefits page to learn more.
Alongside these benefits Citi is committed to ensuring our workplace is where everyone feels comfortable coming to work as their whole self, every day. We want the best talent around the world to be energized to join us, motivated to stay and empowered to thrive.
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Job Family Group: Technology------------------------------------------------------
Job Family:Applications Development------------------------------------------------------
Time Type:Full time------------------------------------------------------
Most Relevant Skills Please see the requirements listed above.------------------------------------------------------
Other Relevant Skills For complementary skills, please see above and/or contact the recruiter.------------------------------------------------------
Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.
If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi.
View Citi’s EEO Policy Statement and the Know Your Rights poster.
