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Citigroup Full Stack Java Senior Developer in Mississauga, Ontario

This role is within our Treasury and Trade Solutions ( TTS) Account Services organization focused on accelerating, simplifying and digitizing bank account management solutions for our clients during the Account Opening and Account Maintenance process. As part of the Account Services transformation journey we continue to enhance our technology capabilities to allow for real-time onboarding and account maintenance capabilities such as Account changes, Signer updates and Corporate Actions.

We are seeking a Senior Full Stack Java developer role to support the critical function of Account Maintenance within the eFlow application, which is part of a broader Account Services application lifecycle.

The Senior Full Stack Java developer will drive and influence our Application Product design, technical strategy, and deliver technology solutions for Account Maintenance. This successful candidate should be able to present Technology solutions to senior levels of the organization, business partners and stakeholders.

The successful candidate should be highly collaborative and should be able to work closely with our business partners to understand and prioritize user stories, lead development teams and deliver solutions involving Responsive User interface screens , Micro Services, Java and container based cloud solutions.


Provide technical leadership and drive technology stack towards a simpler, distributed and agile platform

Coach and mentor junior staff

Experience with Domain Driven Design concepts in Integrations Designs.

Collaborate with onshore and off shore team to design and develop innovative solutions

Deep understanding of workflow platforms, infrastructure, architecture, SOA & process design.

Drive adoption of Agile and Continuous Integration/Continuous Development (CI/CD) approach.

Communicate risks and guide senior managers and teams in developing highly scalable, traceable, resilient and secure solutions.

Lead stakeholder business and technical conversations across the organization at all levels to reach consensus

Depending on project scope, may be accountable for end-to-end results including such items as: Requirements, Design, Development, Trouble shooting and production implementation.

Engage with external vendor partners to assess product technologies and to guide their roadmap based on business requirements.

Utilize in-depth specialty knowledge of applications development to analyze complex problems/issues, provide evaluation of business process and make strategic decisions

Define & evangelize best-practice integration patterns across applications


5-6 years’ experience of IT leading integrated teams and architecting solutions on Java 2 Platform, Enterprise Edition (J2EE) platforms

3+ hands on experience on Microservices development and User interface frameworks including Angular, React, HTML5, Bootstrap .

Experience in IBM CloudPak for Business Automation Migration , IBM BAW v19.x, IBM ODM, Blueworks.

Experience and Good understanding of Kubernetes Container, Redhat Open shift

Hands on experience using Agile Methodology and should be familiar with Waterfall

Database systems including MongoDB, RDBMS (Oracle, DB2) and Information Architecture concepts related to modeling, ETL, PL-SQL programming and data governance.

Java related technologies like Core JAVA, Spring/Spring Boot/Spring Batch, SOAP & Restful Services

Software and hardware infrastructure including Linux/AIX (and/or other UNIX), Windows Server platforms

Experience with onsite/offshore development model and working with global teams across different time zones.

Experience in using CI/CD toolkit. Should be able to quickly pickup to the ever-changing tools in the industry.

Citi Canada is an equal opportunity employer. Accordingly, we will make accommodations to respond to the needs of people with disabilities (including, without limitation, physical and mental health disabilities) during the recruitment process and otherwise in accordance with law. Individuals who view themselves as Aboriginals, members of visible minority or racialized communities, and people with disabilities are encouraged to apply.

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.