Citi

Citi

Posted via Workday

Senior Data Engineer

Posted Sep 4, 2026

Role at a glance

Job function
AI & Data Data Engineering
Salary
$94.3K – $141.5K/yr
Location
Mississauga Ontario Canada, Canada
Work arrangement
Hybrid
Employment
Full-time
Experience
5-8 years of relevant experience
Education
Bachelor’s degree/University degree or equivalent experience

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Qualifications

Excellent knowledge of Angular version 11 and above; very good understanding of TypeScript, JavaScript, HTML, and CSS3; extensive knowledge of core JavaScript concepts and design patterns; experience with responsive design, cross-browser compatibility, and WCAG accessibility best practices; excellent problem-solving, analytical, and debugging skills; experience in systems analysis and programming of software applications; experience managing and implementing successful projects; working knowledge of consulting/project management techniques and methods; ability to work independently and as part of a team, under pressure, and manage deadlines or unexpected changes in expectations or requirements.

Required

  • Angular framework version 11 and above
  • TypeScript
  • JavaScript
  • HTML
  • CSS3
  • Core JavaScript concepts and design patterns
  • Responsive design
  • Cross-browser compatibility

Preferred

  • Experience with AG Grid or similar grid libraries
  • Experience with UI testing frameworks (e.g., Jest, Karma, Cypress)
  • Experience with AI-assisted development tools (e.g., GitHub Copilot)
  • A passion for exploring new technologies

About the role

Original posting provided by Citi

View original

The Applications Development Senior Programmer is a position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to perform applications development, systems analysis and programming activities.

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
  • 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 Citigroup, its clients and assets, 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.
  • Required skills
  • PL/SQL
  • SQL
  • Python
  • ETL
  • SQL queries performance optimization and troubleshooting
  • Data Warehousing
  • Data Modeling
  • Database Management
  • Good communication and problem-solving skills
  • Teamwork: Ability to work independently as well as in a team
  • Preferred Skills
  • DAMA Certification a plus


Recommended Qualifications:

  • 5+ years of relevant experience in Apps Development or systems analysis role
  • Extensive experience system analysis and in programming of software applications
  • Subject Matter Expert (SME) in at least one area of Applications Development
  • Ability to adjust priorities quickly as circumstances dictate
  • Consistently demonstrates clear and concise written and verbal communication


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.

 

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Job Family Group:

Technology

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Job Family:

Applications Development

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Time Type:

Full time

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Primary Location Full Time Salary Range:

$94,300.00 - $141,500.00

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Most Relevant Skills

Please see the requirements listed above.

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Other Relevant Skills

For complementary skills, please see above and/or contact the recruiter.

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Automated Processing and AI

We use automated processing, including artificial intelligence, for our legitimate business interests (or our reasonable and appropriate business purposes) to identify and align the candidate's skills and abilities with a specific job opening. Additionally, if you so choose, or consent, we can match your skills and abilities to other suitable roles at Citi.

Importantly, all our hiring processes and decisions, including determining your suitability for a role, are conducted, checked, and decided by individuals. Our automated processing and AI do not involve relying on automatic or autonomous decision-making. Please refer to any Jurisdictional Considerations, with specific provisions for your country (where relevant) for further details.

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This job opening is for an existing job vacancy.

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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.

View Citi’s EEO Policy Statement and the Know Your Rights poster.

Citi

About the company

Citi

Large Enterprise

Citi is a global financial services corporation that offers a wide range of financial products and services, including consumer banking, credit, investment banking, and wealth management. With a presence in nearly 100 countries, Citi serves millions of customers, from individuals and small businesses to large corporations and governments. The company is dedicated to innovation and sustainability, actively working to support economic growth while addressing environmental and social challenges. Citi’s commitment to providing exceptional service and fostering diverse talent makes it a prominent choice for students aspiring to build a career in finance and banking.