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Added 9 mins ago
TM
Manager, New Product Introduction
Trudell Medical International
London, ON
- Full-time
Develop systems, processes, and accountability to ensure product specifications are in line with method and process capabilities
Added 9 mins ago
TM
Manager, Engineering - Design Support & Sustaining
Trudell Medical International
London, ON
- Full-time
Collaborate with cross-functional teams including embedded/application software, QA, product management, and systems engineering
Added 11 mins ago
M
Technical Architect
Mphasis
Toronto, ON
- Contract
RAG & Knowledge Systems: Retrieval-Augmented Generation (RAG), GraphRAG, Knowledge Graphs, Semantic Search, Embeddings and Vector Search, Document Intelligence and Enterprise Search
Added 11 mins ago
A
Graduate Building Systems Engineer (Available 2027)
Arup
Toronto, ON
- Full-time
Design digital technology systems for the built environment including data/voice networks, wireless/radio systems, telephony, security systems, public address, audio-visual systems, airport…
Added 11 mins ago
M(
Sr. Research Associate, Yeast Expression and VLP Production
Molagri (YC S26)
Toronto, ON
- Full-time
Molagri is developing a new class of bioinsecticides for crop protection. We engineer virus-like particles (VLPs) to deliver programmable, insecticidal payloads into target pests with…
Added 11 mins ago
C
Officer Training & Development-CA
CN
Hornepayne, ON
- Full-time
Experience working as a Conductor, Locomotive Engineer, Rail Traffic Controller or a combination of the above
Added 11 mins ago
IG
Senior Design Engineer
Insight Global
Cambridge, ON
- $35 to $42 CAD / hour
- Contract
Insight Global is looking for a Senior Design Engineer is responsible for the development and advancement of new technologies by proactively contributing high-impact ideas and innovative…
Added 12 mins ago
BT
Account Executive - Full-Cycle (North America)
Botpress Technologies Inc.
Montreal, QC
- Full-time
Most companies are running support on ticketing systems built in 2007, with AI bolted on as an afterthought. Botpress is the enterprise-grade AI agent platform for customer support - built…
Added 12 mins ago
Senior AI Engineer
Charger Logistics Inc
Brampton, ON
We are looking for a highly motivated Sr. AI Engineer to join our team based out of our Brampton office and contribute to the development of AI-driven solutions for various departments.…
Added 12 mins ago
Procurement Engineer Coordinator
PCL Construction
Edmonton, AB
As a Procurement Engineer Coordinator for PCL Industrial Constructors Inc. in Edmonton, Alberta (Industrial), you'll have the opportunity to assists project manager(s) with overall…
Added 26 mins ago
C
Specialist Disability Management
CPKC
Calgary, AB
- Full-time
Utilize tools like Word, Excel, Outlook, and Human Resources Information Systems (HRIS) like SAP while assisting employees who are unable to be accommodated in their own position, find…
Added 26 mins ago
S
Structural Engineer, Building
Stantec
Longueuil, QC
- Full-time
Conduct structural surveys and inspections of building structures and framing systems;
Added 26 mins ago
S
Structural Engineer, Building
Stantec
Laval, QC
- Full-time
Conduct structural surveys and inspections of building structures and framing systems;
Added 26 mins ago
S
Structural Engineer, Building
Stantec
Montreal, QC
- Full-time
Conduct structural surveys and inspections of building structures and framing systems;
Added 26 mins ago
AP
Business Intelligence Engineer
Arobas Personnel
Toronto, ON
- Full-time
Arobas Personnel is seeking a Business Intelligence Engineer for a mandate with one of its clients located in Toronto.
Added 26 mins ago
AP
Senior Business Intelligence Engineer
Arobas Personnel
Toronto, ON
- Full-time
Arobas Personnel is seeking a Senior Business Intelligence Engineer for a mandate with one of its clients located in Toronto.
Added 26 mins ago
E
Field Service Engineer
Ecolab
Calgary, AB
- Full-time
The Field Service Engineer supports customers globally and reports to the Manager, Field Service Operations. The Field Service Engineer is responsible for aspects of deployments,…
Added 26 mins ago
GS
Legacy Infrastructure Vulnerability Engineer
GraceMark Solutions
ON · Ontario, Canada
- $45 to $55 USD / hour
- Contract
The Legacy Infrastructure Vulnerability Engineer will manage vulnerability remediation across traditional enterprise technology estates, with primary focus on Windows, Linux, Active…
Added 26 mins ago
BS
Tech Transformation - Application Network Engineer
Brainhunter Systems Ltd
Toronto, ON
- Contract
Role Title: Tech Transformation - Application Network Engineer
Added 26 mins ago
I
Custom IC Layout Engineer
Inpho
Ottawa, ON · Kanata, ON
- Full-time
Role Description The Custom IC Layout Engineer is a full-time, on-site role based in Calgary, AB. This position is responsible for designing and implementing custom IC layouts for photonic…
Added 26 mins ago
IR
Senior Analog IC Design Engineer - Canada
IC Resources
Ottawa, ON
- $120,000 to $200,000 CAD / year
- Full-time
This is a new opportunity for a Senior Analog IC Design Engineer with SerDes experience to join a brand-new team based in Ottawa, Canada, part of one of Europe’s fastest-growing…
Added 26 mins ago
P&
Architecte de données / Data Architect
Pratt & Whitney
Longueuil, QC
- Full-time
Added 26 mins ago
QW
SRE/ Platform Engineer
Quantum World Technologies Inc.
ON · Ontario, Canada
- Contract
Seeking a hands-on engineer to drive the reliability | automation and modernization of the enterprise JAMS workload automation platform. The role combines JAMS platform expertise with…
Added 28 mins ago
Class 4 Maintenance/Relief Engineer
Molson Coors
Chilliwack, BC
The Maintenance Relief Engineer is responsible for completing Scheduled Maintenance on all assigned equipment, as well as supporting the day-to-day operations of the Utilities Department.…
Added 28 mins ago
A
Municipal Civil EIT - Civil 3D
AECOM
Burnaby, BC
- $66,000 to $75,000 CAD / year
- Full-time
AECOM's Municipal Roads Group in Burnaby is seeking a Junior Municipal Civil Designer / Engineer-in-Training to support the planning and design of municipal infrastructure across Metro…

Citi

Software Engineer, Vice President

Mississauga, ON, Canada

$111,600.00 - $161,600.00 · Full-time

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Applications open in a new tab.

Job details

Pay: $111,600.00 - $161,600.00
Job type: Full-time
Experience: At least 3-5 years of professional Software Development experience
Posting language: English
Posted: Oct 6, 2026

Original 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.

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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.

Apply About employer

More about this job

Responsibilities

You will design and implement a framework for model-driven computations on a graph and build infrastructure APIs for grid computing and data storage. Additionally, you will be responsible for unit testing, improving compute pipeline quality, and contributing ideas to enhance the model and data platform.

Requirements

Candidates must hold a Bachelor's, Master's, or Ph.D. in Computer Science, Computer Engineering, or a related field. You are required to have at least 3-5 years of professional software development experience, including 2+ years of experience with Python, C, or C++.

Skills

Python
C
C++
Java
Data structures
Algorithms
Numerical libraries
Pandas
Numpy
API development
Grid computing
Risk modeling
Analytical thinking
Data analysis
Risk management
Software development

Visa sponsorship

Not detected in the job text

Keywords

Software Engineer
Risk Management
Model Development
Python
C++
C
Java
Pandas
Numpy
API Development
Grid Computing
Data Structures
Algorithms
Risk Modeling
Stress Testing
Loss Forecasting
Graph Theory
Scientific Computing
Flask
Django
Open-Source
Analytical Thinking
Data Analysis
Financial Services
Software Development
Infrastructure
Unit Testing
Compute Pipelines
Mathematics
Engineering

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