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Posted 25 days ago

Software Engineer, Vice President

@ Citibank Canada

Mississauga, Ontario

HybridFull-time3+ years experience
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Overview

Citibank Canada is hiring a Vice President software engineer for its Quant Risk Libraries team, which builds risk models and stress testing pipelines for the bank's lending portfolios. The work involves designing APIs, graph-based model computations and grid computing infrastructure in Python and C/C++. The posting states a salary range of $111,600 to $161,600 and a full-time schedule.

Responsibilities:

  • Design a framework for model-driven computations on a graph
  • Design and build infrastructure APIs for grid computing and data storage
  • Unit test and improve the reliability of compute pipelines
  • Learn Python, its ecosystem and best practices
  • Suggest and help implement improvements to the model and data platform

Requirements summary:

  • Bachelor's, master's or PhD in computer science, computer engineering or related field
  • 3 to 5 years of professional software development experience
  • 2+ years developing Python, C or C++ packages and APIs
  • Fluency in Python and working knowledge of C, C++ or Java
  • Exposure to NumPy and Pandas and data processing

Tools & skills

Source and dates

Employer career site / ATS feed · workday

Employer posting date
2026-10-12
First seen by our source
2026-10-14
Source record updated
2026-11-05

These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.

Job details

SeniorityLead
DepartmentSoftware development
Experience3+ years
Hours per week40 (estimated)
Travelair: none · ground: none
Work settingOffice
PositionMostly sitting
Physical demandsphysical low · computer high
LanguagesEnglish
EducationBachelor’s degree (required), Master’s degree (preferred), Doctorate (preferred)
Fields of studyComputer Science, Computer Engineering, Physics, Engineering

Summary and details written by AI from the posting; the employer’s posting is the authority.

Citibank Canada

FieldValue
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Job description

QRL (Quant Risk Libraries) implements risk models to ensure that the bank’s lending portfolios have adequate capital during crisis. We use mathematical modeling and the latest technologies to build loss forecasting and stress testing pipelines. Our systems are responsible for calculating risk on some of the largest portfolios in Citi.

We are a diverse group of professionals with backgrounds in Physics, Engineering and Computer Science. You will work alongside experienced colleagues to further develop your analytical and quantitative skills. You will build skills in building products from the ground up for solving real life problems and develop a career as a risk model expert.

You will be responsible for:


  • Designing and implement a framework for model driven computations on a graph
  • Designing and building infrastructure APIs for grid computing, data storage and access
  • Unit testing, reliability and improving the quality of our compute pipelines
  • Learn about Python, its ecosystem, community and best practices
  • Ideas on improving our model and data platform and help implement them

You will need:


  • Bachelors, Masters or Ph.D. in Computer Science/Computer Engineering or related field
  • At least 3-5 years of professional Software Development experience
  • 2+ years developing Python, C or C++ packages and API development
  • Strong grasp of computing fundamentals: data structures, algorithms, OS, programming languages.
  • Fluency in Python and working knowledge of a compiled language like C/C++/Java
  • Exposure to Numerical libraries (Pandas/Numpy) and data processing
  • Ability for abstraction and conceptualization, reasoning about program behavior at different levels of abstraction from hardware to applications.

Nice to have:


  • Experience with web services and Flask/Django ecosystem
  • Experience with large scale scientific computing and algorithm development
  • Long term interest in finance, financial experience is not a requirement.
  • Experience contributing to Open-Source projects

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Job Family Group:

Risk Management

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Job Family:

Model Development and Analytics

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Time Type:

Full time

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Primary Location Full Time Salary Range:

$111,600.00 - $161,600.00

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Most Relevant Skills

Analytical Thinking, Credible Challenge, Data Analysis, Governance, Policy, Procedure, and Regulation, Risk Management Lifecycle.

------------------------------------------------------

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.

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