Senior Backend Java Lead
Job in
Mississauga, Ontario, Canada
Listed on 2026-02-28
Listing for:
Citi
Full Time
position Listed on 2026-02-28
Job specializations:
-
Software Development
Java Developer, Software Engineer, Backend Developer, Full Stack Developer
Job Description & How to Apply Below
Responsibilities
Partner with multiple management teams to ensure appropriate integration of functions to meet goals as well as identify and define necessary system enhancements to deploy new products and process improvements
Resolve variety of high impact problems/projects through in-depth evaluation of complex business processes, system processes, and industry standards
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
Develop comprehensive knowledge of how areas of business, such as architecture and infrastructure, integrate to accomplish business goals
Provide in-depth analysis with interpretive thinking to define issues and develop innovative solutions
Serve as advisor or coach to mid-level developers and analysts, allocating work as necessary
Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding investment banking and other internal stakeholders, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency.
Recommended Qualifications
6–10 years of relevant experience in Apps Development
Experience integrating systems using event‑driven architecture
Extensive experience building Java‑based software applications and programming of software applications
Demonstrated expertise in Java, with a deep understanding of its core concepts, libraries, and the Java Virtual Machine (JVM)
Extensive experience with the Spring Framework, including Spring Boot, for building enterprise‑level applications, and proficiency with ORM frameworks like Hibernate or JPA
Strong foundation in object‑oriented programming (OOP) principles and a practical understanding of design patterns to create scalable and maintainable code
Proficient in working with relational databases (e.g., Postgre
SQL, Oracle, MySQL) and No
SQL databases like MongoDB
Experience with unit testing frameworks (e.g., JUnit, Mockito) and a commitment to writing clean, well‑documented, and testable code
Solid understanding of RESTful API design and development, and experience creating and consuming web services
Education
Bachelor’s degree/University degree or equivalent experience
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.
Salary Range: $ – $
Citi is an equal‑opportunity employer, and qualified candidates will receive consideration without regard to 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 job application tools, please contact Accessibility w Citi’s EEO Policy Statement and the Know Your Rights poster.
#J-18808-Ljbffr
Position Requirements
10+ Years
work experience
Note that applications are not being accepted from your jurisdiction for this job currently via this jobsite. Candidate preferences are the decision of the Employer or Recruiting Agent, and are controlled by them alone.
To Search, View & Apply for jobs on this site that accept applications from your location or country, tap here to make a Search:
To Search, View & Apply for jobs on this site that accept applications from your location or country, tap here to make a Search:
Search for further Jobs Here:
×