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Citi Logo Citi · IT - Software Development

Full Stack Engineering Lead

United Kingdom, London Employment contract · Job Posted June 09, 2026
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Job Description

Are you looking for a career move that will put you at the heart of a global financial institution? We are seeking a talented and passionate Senior Engineering Lead to join Finance Technology team. You will be a key contributor to the re-platform of our existing applications to support Finance business. You will apply your deep technical expertise to build and implement robust solutions, while promoting engineering best practices. This role is for an experienced full stack engineering lead who is passionate about hands-on implementation and collaboration. You will be a core member of the team, delivering high-quality, scalable solutions to enhance operational efficiency. The overarching objective is to provide expert contributions to application systems analysis, architecture, and programming activities. By Joining Citi, you will become part of a global organisation whose mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and economic progress.

Job Responsibility

  • Design, develop, test, and deploy high-quality, scalable, and maintainable code
  • Promote best practices for engineering excellence in coding, testing, build, deployment, and the maintenance of high-quality software
  • Act as an active contributor to design and a hands-on implementer of code
  • Actively participate in scrum activities such as sprint planning and refinement, offering technical insights for backlog items
  • Deliver robust and efficient technical solutions, adhering to best-in-class engineering principles and practices
  • Partner with the Scrum Master, Product Owner, QA, Architects and other global development team members on day to day basis to successfully deliver technical solutions and reusable components
  • Keep up with the latest development practices in the industry and Citi with an eye to implement them in our team such as – Gen AI, DORA metrics, etc

Requirements

  • Strong Experience on Architecting Enterprise highly scalable applications
  • Extensive experience system analysis and in programming of software applications
  • Experience in managing and implementing successful projects
  • Proven engineering experience building robust, scalable, and maintainable applications in the Capital Markets Technology industry
  • Build, deploy, and test application components in a development environment during the implementation phase working with all layers of the application stack
  • Work proactively & independently to address project requirements
  • Code reviews, test case reviews
  • Influence and negotiate with senior technical leaders from partner teams
  • Ensure the team is collaborating effectively across functions
  • Ability to adjust priorities quickly as circumstances dictate
  • Experience working in Financial Services or a large complex and/or global environment
  • Consistently demonstrates clear and concise written and verbal communication
  • Comprehensive knowledge of design metrics, analytics tools, benchmarking activities and related reporting
  • Demonstrated analytic/diagnostic skills
  • Ability to work in a matrix environment and partner with virtual teams
  • Ability to work independently, prioritize, and take ownership of various parts of a project or initiative
  • Ability to work under pressure and manage to tight deadlines
  • Proven track record of operational process changes and improvement
  • Demonstrated leadership and project management skills
  • Strong experience in Full stack development using React, Typescript, Node.js, stylesheets, Java/JVM Based Language Like Java, Kotlin, Microservices
  • Strong hand-on experience designing and building UI framework using react
  • Strong experience of API Development and its Eco-systems
  • Hands-on working experience React, Java script, Java / Spring / Spring Cloud / Spring Data JPA / Spring Boot Microservices
  • Troubleshooting skills using debuggers, logs, etc.
  • Strong understanding of test-driven development using Jest, Cypress, Java script, Junit, Mockito
  • Experience with OpenShift, Docker and Kubernetes
  • Understanding of build and deployment tools like, Jenkin. Tekton, UDeploy, Harness, NPM, Maven, Gradle
  • Implement Unit Testing and TDD
  • Proficiency in SQL Databases, MongoDB, Oracle preferred

Nice to have

  • Experience on Observability and monitoring tech stack as well
  • Understanding of Gen AI based Productivity tool like Microsoft Co-Pilot, Devin etc.
  • Understanding Middleware like Tibco RV, EMS, Solace, Kafka etc.
  • Understanding of Python, Gen AI will be plus

What we offer

  • Generous holiday allowance starting at 27 days plus bank holidays
  • increasing with tenure
  • Discretional annual performance related bonus
  • Private medical insurance packages to suit your personal circumstances
  • Employee Assistance Program
  • Pension Plan
  • Paid Parental Leave
  • Special discounts for employees, family, and friends
  • Access to an array of learning and development resources
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