Experience Inc. Jobs

Job Information

Citigroup Senior Java Developer - AVP in Mississauga, Ontario


Senior Java developer responsible for building out the firm’s strategic reference data platforms used by the Institutional Clients Group in Citi. The successful applicant will take ownership of key projects and components and will be responsible for all phases of the SDLC including analysis and design, development, testing and deployment. As a senior developer, the candidate will be responsible for providing technical guidance to junior developers, including overseeing their deliverables, provide architectural guidance, enforce Citi best practices, and conduct code reviews. A potential candidate will need to understand system and enterprise architecture concepts and will be expected to understand how all components fit together and impact one another. They will work with a global and diverse team of peers as well as liaise closely with Business Analyst, Production Support, and Infrastructure teams.

  • Required skills:

  • Experience with the following technologies:

  • Java (Core, JDBC, MT, Collections, I/O), Spring Boot;

  • Exposure to SQL/PL-SQL on Oracle DB

  • Tomcat or Weblogic application server

  • REST web services

  • Unix commands and Korn shell scripting;

  • Familiarity with standard data structures and algorithms;

  • Logical thinking, strong analytical and problem solving skills; innovative and solutions oriented

  • Effective time management skills to manage multiple priorities with flexibility on time zones and timelines

  • Excellent verbal and written communication skills

  • A minimum of 4 years’ application development experience

  • Bachelor's Degree in Computer Science or Engineering or equivalent work experience

  • Responsibilities :

  • Deliver assigned development projects within agreed schedule, quality and scope expectations

  • Participate in all stages of the SDLC within an agile Scrum environment

  • Form partnership with technology vendors and gain deep understanding of products

  • Interact with senior management to define and drive architectural direction

  • Interact with PMO and translate reported problems/issues into JIRA items to implement

  • Enhance/Re-architect existing components to satisfy new requirements in terms of performance and scalability

  • Provide level 3 (escalation) support for the application

  • Preferred Skills and Experience: Experience working with the Scrum methodologyExperience working with a NoSQL database, preferably MongodbExperience designing and implementing microservicesFinancial services technology experience preferably in reference data domainPhysical and logical data modelingExperience using the following – JIRA, uDeploy, Sonarqube, TeamCity, Artifactory, Git (BitBucket), K8s, Openshift


  • Bachelor’s degree in Information Technology and/or Computer Science

This job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required.

Job Family Group:


Job Family:

Applications Development

Time Type:

Full time

Citi is an equal opportunity and affirmative action employer.

Qualified applicants will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

Citigroup Inc. and its subsidiaries ("Citi”) invite all qualified interested applicants to apply for career opportunities. 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 (https://www.citigroup.com/citi/accessibility/application-accessibility.htm) .

View the "EEO is the Law (https://www.dol.gov/sites/dolgov/files/ofccp/regs/compliance/posters/pdf/eeopost.pdf) " poster. View the EEO is the Law Supplement (https://www.dol.gov/sites/dolgov/files/ofccp/regs/compliance/posters/pdf/OFCCP_EEO_Supplement_Final_JRF_QA_508c.pdf) .

View the EEO Policy Statement (http://citi.com/citi/diversity/assets/pdf/eeo_aa_policy.pdf) .

View the Pay Transparency Posting (https://www.dol.gov/sites/dolgov/files/ofccp/pdf/pay-transp_%20English_formattedESQA508c.pdf)

Citi is an equal opportunity and affirmative action employer.

Minority/Female/Veteran/Individuals with Disabilities/Sexual Orientation/Gender Identity.