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Citi

Python Full Stack Developer - VP

Mississauga Ontario Canada

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hirly's read of this role

Role family
Engineering
Seniority
Executive
Stated salary
$120,800 per year
Country
CA
Work mode
On-site / unstated
First seen by hirly
27 Sept 2026

Derived automatically from the posting. Upload your resume above to see how the role scores against it.

the posting

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.

The Applications Development Technology Lead Analyst is a senior level 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 lead applications 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

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 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.

Qualifications:

6+ years of relevant experience in Apps Development or systems analysis role

Extensive experience system analysis and in programming of software applications

Experience in managing and implementing successful projects

Subject Matter Expert (SME) in at least one area of Applications Development

Ability to adjust priorities quickly as circumstances dictate

Demonstrated leadership and project management skills

Consistently demonstrates clear and concise written and verbal communication

Experience in full stack application development with strong expertise in Python orJava

Deep experience with backend frameworks such as Spring Boot / Spring Core and Flask / FastAPI

Solid frontend experience with modern JavaScript frameworks (React, Angular, or Vue)

Experience designing and delivering scalable, cloud native applications

Exposure to Gen AI concepts including:

Large Language Models (LLMs) and transformer based systems

Prompt engineering and basic agent workflows

Vector search and retrieval concepts

Familiarity with Gen AI frameworks/tools such as LangChain, LangGraph, MLflow, or workflow orchestration tools (e.g., n8n) (hands on experience preferred, but deep ML expertise not mandatory)

Experience integrating Gen AI APIs (OpenAI, Gemini, Claude, etc.) into production applications

Familiarity with at least one major cloud provider (AWS, GCP, or Azure)

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.

  • Experience in full stack application development with strong expertise in Python and Java
  • Deep experience with backend frameworks such as Spring Boot / Spring Core and Flask / FastAPI
  • Solid frontend experience with modern JavaScript frameworks (React, Angular, or Vue)
  • Experience designing and delivering scalable, cloud native applications
  • Exposure to Gen AI concepts including:
  • Large Language Models (LLMs) and transformer based systems
  • Prompt engineering and basic agent workflows
  • Vector search and retrieval concepts
  • Familiarity with Gen AI frameworks/tools such as LangChain, LangGraph, MLflow, or workflow orchestration tools (e.g., n8n) (hands on experience preferred, but deep ML expertise not mandatory)
  • Experience integrating Gen AI APIs (OpenAI, Gemini, Claude, etc.) into production applications
  • Familiarity with at least one major cloud provider (AWS, GCP, or Azure)

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Job Family Group:

Technology ------------------------------------------------------

Job Family:

Applications Development ------------------------------------------------------

Time Type:

Full time ------------------------------------------------------

Primary Location Full Time Salary Range:

$120 800,00 - $170 800,00 ------------------------------------------------------

Most Relevant Skills

Please see the requirements listed above. ------------------------------------------------------

Other Relevant Skills

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

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.

Original posting on Citi's site ↗

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