Senior Java Applications Engineer (Hybrid) - Trade Systems

Senior Application Programmer (Java) - Vice President - Sydney Apply (opens in new window) Job Req Id: 26953225 Location(s): Sydney, New South Wales, Australia Job Type: Hybrid Posted: May. 22, 2026 Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview The Senior Application Programmer is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. Actively engage in all aspects of SDLC including gathering functional and non-functional requirements, designing solutions, code reviews, testing and deploying applications in accordance with Citi's policies. Responsibilities: Provide expertise in area and advanced knowledge of applications programming and ensure application design adheres to the overall architecture blueprint Utilize advanced knowledge of system flow and develop standards for coding, testing, debugging, and implementation Development and maintenance of a suite of Cash Equities applications Design solutions, coordinate delivery, investigate production incidents, participate in L2/L3 support activities Develop technical solutions to meet business requirements taking into account recommended technologies, non-functional requirements, internal policies and procedures Participate in all elements of SDLC from gathering business requirements, analysis, code reviews, testing, deploying applications Establish and maintain strong working relationships with peers and other local and global technology team members Establish and maintain strong working relationships with the local business Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behaviour, conduct and business practices, and escalating, managing and reporting control issues with transparency. Comply with the ethical standards contained in the Code of Conduct

KEY COMPETENCIES

8+ years of relevant experience in Java Strong knowledge of Linux, relational databases and scripting languages In-depth knowledge of stock market trading, FIX protocol and proven experience in front and middle office systems Understanding of microservices architecture Experience working in SpringBoot, Solace, AMPS, GitHub is a nice to have Experience with working effectively with remote teams across different timezones

QUALIFICATIONS

Bachelor’s degree/University degree in Computer Science Master’s degree preferred This job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required. #LI-Hybrid ------------------------------------------------------ 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 (opens in new window) . View Citi’s EEO Policy Statement (opens in new window) and the Know Your Rights (opens in new window) poster. Apply (opens in new window) #J-18808-Ljbffr Citi