Back-End Java Developer, Assistant Vice President

Citi is looking for a Back-End Java Developer (Applications Development Senior Programmer Analyst - C12) to join its Technology team and contribute to the design and delivery of application systems that support financial services on a global scale.

In this role, you will participate in the full software development lifecycle from feasibility and planning through to build, testing, and implementation, working alongside experienced engineers and cross-functional technology teams.

This is an opportunity to apply solid Java expertise to complex, real-world engineering problems within a global financial institution.

Responsibilities

• Participate in the development and implementation of backend applications using Java, contributing across analysis, design, construction, testing, and deployment phases.
• Build and integrate RESTful APIs and microservices using Spring Boot, supporting deployment across cloud and container platforms including AWS, Docker, Open Shift, and Kubernetes.
• Contribute to feasibility assessments, time and cost estimates, and IT planning activities that translate business requirements into practical technical solutions.
• Analyze complex application issues by evaluating system processes, business workflows, and industry standards, and propose well-reasoned solutions in collaboration with the wider team.
• Support the implementation of security measures within application design and assist with post-implementation analysis to validate system functionality.
• Follow established development standards and operating processes, and contribute to refining engineering practices that support consistent, high-quality software delivery.
• Consult with users, clients, and other technology teams on application issues, recommending appropriate programming solutions to meet identified needs.

Required Qualifications & Skills

• 5+ years of Java development experience, with a track record of contributing to production-grade backend systems.
• 3 or more years building and consuming RESTful services, with hands‑on experience designing APIs that are scalable, secure, and maintainable.
• 3 or more years developing applications with Spring Boot in modern, enterprise‑grade environments.
• 3 or more years contributing to distributed, microservice, or service‑oriented architectures using cloud platforms and container technologies such as AWS, ECS, Docker, Open Shift, or Kubernetes.
• 3 or more years working with CI/CD toolchains including Jenkins, Team City, Sonar Qube, and Bitbucket to support continuous integration and code quality.
• Solid knowledge of multithreading, thread‑pool management, object‑oriented programming, and object‑oriented analysis and design principles.
• Experience working within Agile software development frameworks, including iterative delivery and collaborative teamwork.
• Bachelor's degree in information technology, computer science, or equivalent practical experience.

Beneficial Skills & Qualifications

• Experience contributing to real‑time, low‑latency applications where performance and throughput are key engineering considerations.
• Familiarity with message‑driven or event‑driven architecture patterns, such as those used in asynchronous processing or event streaming systems.
• Awareness of varied storage architectures including relational, No SQL, and in‑memory options, and an understanding of when each is best applied.

What We Offer

At Citi, you will work alongside skilled engineers on complex, high‑impact systems that operate at global scale.

This role offers hands‑on technical experience, a collaborative team environment, and real opportunities to develop your career in a performance‑driven organization that values engineering quality.

• Hybrid working model with 3 days in the office and 2 days working remotely, giving you flexibility alongside meaningful in‑person collaboration.
• Access to continuous learning and professional development resources to keep your technical skills current and your career progressing.
• Exposure to large‑scale, complex engineering challenges across global financial technology platforms.
• A collaborative, high‑performance team environment where your contributions have direct business impact.
• Competitive compensation and a comprehensive benefits package designed to support your financial wellbeing and long‑term security.
• Wellbeing and work‑life balance support, including programs designed to help you thrive both professionally and personally.
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