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# Java Full Stack Developer - C11

- **Company:** Citigroup Inc.
- **Location:** UK
- **Experience:** Expert
- **Salary:** £49,638.0
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), JavaScript (Programming Language), Adobe InDesign, Server Applications, Application Release Automation, Unix, Cyber Security, Databases, Concurrent Computing, Data Centers, Database Analysis, Software Design Patterns, Linux, Java Platform Enterprise Edition (J2EE), IBM WebSphere MQ, IBM Websphere Application Server, Java Message Service (JMS), Spring Framework, Apache Maven, Model View Controller (MVC), Object-Oriented Software Development, Oracle (Applications), Systems Development Life Cycle, Service-Oriented Architecture, Software Engineering, SONAR (Symantec), PL-SQL, SQL Databases, Subversion, Web Applications, Web Services, Multithreading, Enterprise Software Applications, System Availability, Git, AngularJS, Information Technology, Bitbucket, Software Version Control, Jenkins, Microservices
- **Published:** October 25, 2026
- **Apply:** https://www.adzuna.co.uk/jobs/details/5210486228

## About the Role

He/she requires exceptional communication skills across both technology and the business and will have a high degree of visibility.

The ideal candidate will be dependable and resourceful software professional who can comfortably work in a large development team in a globally distributed, dynamic work environment that fosters diversity, teamwork and collaboration. The ability to work in high pressured environment is essential., * BS or MS Degree in Computer Science, Information Technology, or equivalent

 * Minimum 6-9 years of proven project experience
 * Minimum 6 years of practical Java application design and development experience
 * Strong experience in PL/SQL and Database analysis
 * Strong understanding of object oriented analysis and design, design patterns, high availability and concurrent programming
 * Strong understanding and experience in Micro services development
 * Experience in working multiple OS (Unix, Linux, Win)
 * Significant experience with Java, J2EE, JMS/IBM MQ, App Server (preferably Web sphere 8x).
 * Experience in developing UI using Angular/ Java script.
 * Should be expert in Spring - Spring Core, MVC, Integration modules.
 * Have deep understanding of Multithreading and should be able to identify issues during execution of multithreading application.
 * Worked on source code management such as SVN, GIT, Bit Bucket.
 * Significant experience with Java Web Components, Web Services and SOA.
 * Strong Database experience (Oracle/SQL)
 * Build Tools Maven, Ant. Have experience using Sonar, and Jenkins

Key Competencies:

 * Excellent organization skills, attention to detail, and ability to multi-task
 * Demonstrated sense of responsibility and capability to deliver quickly
 * Excellent communication skills. Clearly articulating and documenting technical and functional specifications is a key requirement.
 * Proactive problem-solver
 * Build relationships with various stakeholders, team player
 * Flexibility to work in multiple complex projects and changing priorities

Desirable Skills:

 * Experience in Financial industry
 * Experience in working on a large scale global project.
 * Experience with Commercial Cards applications and processes would be advantageous

## Description

Citibank® Commercial Cards offers card-based payment solutions to large corporations and federal and state governments for the procurement of goods and services as well as travel, entertainment, and fleet related expenses. Commercial Cards' strategic objective is to compete and differentiate on the basis of global capability and customized solutions for high-value customers. The Senior Java Developer will be responsible for analysing business requirements, designing technical solutions, coding, testing, and deploying application enhancement releases for the GDR System, which serves global clients across North America, EMEA, APAC and LATAM., We are seeking a Senior Java Development resource. The successful candidate will interact with the Development Project Manager, the development, testing, and production support teams, as well as other departments within Citigroup (such as the System Administrators, Database Administrators, Data Centre Operations, and Change Control groups) for TTS Platforms., * Design, code, test, document and implement application release projects as part of development team.

 * Work with onsite development partners to participate in design and architecture for key enterprise applications to ensure deliver software on time, to required standards and as per the design documentation.
 * Proactively notify Development Project Manager of risks, bottlenecks, problems, issues, and concerns.
 * Compliance with Citi's System Development Lifecycle and Information Security requirements.
 * Will work closely with Quality Control teams to deliver quality software to agreed project schedules.
 * Work with BA and understand all functional and technical requirements of the project.

Key Challenges:

 * Managing time and changing priorities in a dynamic environment
 * Ability to provide quick turnaround to software issues and management requests
 * Ability to assimilate key issues and concepts and come up to speed quickly