Senior Java Engineer - Assistant Vice President

Citi is looking for a Senior Java Engineer at the Assistant Vice President level to design, build, and deliver mission-critical software applications that power financial services at global scale. Based in Jacksonville, FL, this hybrid role blends deep hands-on engineering in Java, Spring Boot, and Microservices with end-to-end technical ownership - from architecture and development through to deployment and post-launch support.

If you are a senior engineer who thrives on solving complex technical challenges and leading delivery across cross-functional teams, this is an opportunity to make a measurable impact at one of the world's leading financial institutions.

** Responsibilities*
* + Design and build mid-to-large-scale Java applications using Spring Boot and Microservices architecture, applying engineering best practices to produce efficient, maintainable, and scalable code.

+ Serve as the technical authority for diagnosing complex application performance issues, coding defects, and architectural flaws, conducting root cause analysis to deliver lasting fixes.

+ Own the full software development lifecycle end-to-end, from strategic scoping and technical planning through development, testing, deployment, and post-launch support.

+ Define and maintain engineering standards for coding, testing, and debugging, ensuring all application design aligns with the broader architectural blueprint and system dependencies.

+ Champion Agile delivery across the team, identifying inter-team dependencies, optimising development processes, and continuously improving concurrent project throughput.

+ Build consensus across engineering teams, business stakeholders, and senior leadership, translating technical decisions into clear outcomes that keep delivery on track.

+ Mentor and coach engineers, share technical expertise through brown bags and engineering forums, and advance your own knowledge through industry certifications and continuous learning.

** Required qualifications & skills*
* + 5 to 8 years of experience in a software product development or technical environment, with demonstrated capacity in a technical lead or project management role.

+ Hands-on expertise in Java, Spring Boot, and Microservices development, with a track record of delivering production-grade applications.

+ Proven ability to manage the complete software development lifecycle, from requirements and design through release and operational support.

+ Strong analytical and problem-solving skills, with a data-driven approach to diagnosing technical issues and making engineering decisions.

+ Practical experience delivering projects using Agile or hybrid Agile-Waterfall methodologies.

+ Ability to manage third-party technology vendors, including implementation planning and partnership evaluation.

+ Exceptional written and verbal communication skills, with the ability to align technical and non-technical stakeholders around complex delivery challenges.

+ Bachelor's degree in a relevant field or equivalent professional experience.

** Beneficial skills & qualifications*
* +

Experience with front-end technologies such as React or Angular to complement back-end delivery.

+ PMP, Certified Scrum Master (CSM), or an equivalent project management certification.

+ Experience driving large-scale process improvement or engineering culture change within a technology organisation.

+ Background leading infrastructure programmes or complex, multi-team software delivery initiatives.

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* Education:

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* + Bachelor's/University degree or equivalent experience.

** What we offer*
* At Citi, you will work alongside talented engineers on high-impact systems that operate at global scale. This is a role with genuine technical ownership, the autonomy to shape engineering decisions, and the platform to grow as a senior technical leader within a performance-driven organisation.

+ A hybrid working model with 3 days in the office and 2 days working remotely, giving you flexibility and in-person collaboration.

+ Meaningful technical ownership over complex, large-scale engineering programmes that directly affect business outcomes.

+ Access to continuous learning resources, engineering forums, and support for professional certifications to keep your skills current.

+ The opportunity to lead and mentor engineers, building your influence and leadership presence within a high-performing team.

+ Competitive financial wellbeing benefits designed to support your long-term security and professional success.

+ A collaborative,…