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Mathematical Modeling Intern Jobs in Toronto, ON

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Mathematical Modeling Intern information

What does a mathematical modeling intern do?

A Mathematical Modeling Intern assists in developing and implementing mathematical models to solve real-world problems in fields such as engineering, finance, or science. They work with data, analyze trends, and use software tools to simulate scenarios and support decision-making. Interns often collaborate with teams to interpret results and refine models, gaining hands-on experience with quantitative analysis and computational methods.

What are some typical projects or tasks that a mathematical modeling intern might work on during their internship?

As a Mathematical Modeling Intern, you can expect to work on real-world projects that involve building and analyzing mathematical models to solve business or research challenges. Typical tasks may include collecting and cleaning data, developing algorithms, running simulations, and interpreting results to support decision-making. Often, interns collaborate closely with data scientists, researchers, or engineers, and may be asked to present their findings to both technical and non-technical teams. This hands-on experience not only enhances your technical skills but also provides valuable exposure to interdisciplinary teamwork in a professional setting.

What are the key skills and qualifications needed to thrive as a mathematical modeling intern, and why are they important?

To thrive as a Mathematical Modeling Intern, you need strong skills in mathematics, statistics, and analytical problem-solving, typically supported by coursework in applied mathematics, engineering, or related fields. Familiarity with programming languages such as Python, MATLAB, or R, and experience with simulation or modeling software are commonly required. Attention to detail, effective communication, and teamwork are important soft skills for translating complex data into actionable insights and collaborating with diverse teams. These competencies are vital for developing accurate models, interpreting results, and contributing effectively to research or business objectives.

What are popular job titles related to Mathematical Modeling Intern jobs in Toronto, ON?

For Mathematical Modeling Intern jobs in Toronto, ON, the most frequently searched job titles are:

Infographic showing various Mathematical Modeling Intern job openings in Toronto, ON as of August 2026, with employment types broken down into 86% Full Time, 11% Part Time, and 3% Contract. Highlights an 81% Physical, 7% Hybrid, and 12% Remote job distribution.

Analyst Intern, Financial Engineering & Modeling - 2027 - Multiple Locations

Deloitte

Toronto, ON

Internship

Posted 4 days ago


Deloitte rating

8.2

Company rating: 8.2 out of 10

Based on 93 frontline employees who took The Breakroom Quiz

46th of 151 rated financial services


Job description

Job Type: Co-op/Intern 
Work Model: 
Hybrid 
Reference code: 134620 
Primary Location: 
Toronto, ON  
All Available Locations: 
Montreal, QC; Toronto, ON

Our Purpose

At Deloitte, our Purpose is to make an impact that matters. We exist to inspire and help our people, organizations, communities, and countries to thrive by building a better future. Our work underpins a prosperous society where people can find meaning and opportunity. It builds consumer and business confidence, empowers organizations to find imaginative ways of deploying capital, enables fair, trusted, and functioning social and economic institutions, and allows our friends, families, and communities to enjoy the quality of life that comes with a sustainable future. And as the largest 100% Canadian-owned and operated professional services firm in our country, we are proud to work alongside our clients to make a positive impact for all Canadians. 

By living our Purpose, we will make an impact that matters.

--

A career in Financial Engineering & Analytics will offer you the opportunity to work in a fast growing and challenging environment with like-minded people who are eminent in financial risk management. 

What will your typical day look like?

As an Analyst Intern on our Financial Engineering & Analytics team, you will:  Provide advisory services in one of the following Financial Risk Streams: 

    • Market Risk 
    • Credit Risk 
    • Liquidity Risk and Treasury Management 
    • AML and Fraud Risk 
    • Investment Risk and Performance 
    • AI/ML modeling  
    • Insurance Risk 
    • Financial Instrument (exotic derivatives) Valuation 
  • Be involved in different risk management consulting projects for our clients 
  • Act as a quantitative finance specialist 
  • Learn and practice financial risk management and OSFI’s financial risk governance and framework 
  • Contribute to practice growth and development   
About the team

The Financial Engineering & Analytics team comprises of an eminent bunch of subject matter experts from Quantitative Finance backgrounds working across all streams of financial risk.  

Working with this team will offer you the opportunity to: 

  • Work in a fast-paced and thought-provoking environment with like-minded people who are experienced and respected in quantitative finance fields 
  • Engage in group works with our team to develop solutions for our clients 
  • Develop professional skills needed to advance in your chosen career path 
  • Gain exposure to high-profile clients including banks, insurance firms, funds, credit unions, asset management companies through a variety of engagement 
Enough about us, let’s talk about you

In this role, the expected qualifications are:  

  • Working towards completing 4th years of undergraduate studies or a master or PhD degree in Physics, Mathematics, Finance, Mathematical Finance, Quantitative Finance, Financial Engineering, Statistics, Econometrics, Computer Science, Actuarial Science or any other relevant programs  
  • Enrolled in relevant professional designation (i.e. FRM, PRM, CFA, ASA, FSA) is beneficial, though not required  
  • Strong communication skills (written and verbal), including experience in conducting research, synthesizing data, writing reports and preparing presentations, working in pressure of deadlines  
  • Knowledge about Bloomberg/Reuters, and FINCAD 
  • Good programming skills (e.g. SAS/R/VBA/SQL/C++/Python/Pathwise/AXIS) and knowledge of database tools 
  • Knowledge in the following area would be an asset: 
    • Bloomberg 
    • Capital IQ 
Total Rewards

L’échelle salariale pour ce poste est de $40 000,00 à $60 000,00. Certaines personnes peuvent être admissibles à notre programme de prime. Sur le plan salarial, Deloitte se concentre sur l’équité et la compétitivité. Nous établissons régulièrement des comparaisons aux données de référence du marché établies pour divers postes, secteurs, cibles et niveaux. Notre approche est fondée sur l’importance de reconnaître les forces et les contributions uniques de chaque personne et de récompenser celle-ci pour la valeur qu’elle apporte. 

La rémunération totale offerte par Deloitte s’étend bien au-delà des programmes traditionnels de rémunération et d’avantages sociaux et est conçue pour reconnaître les contributions des employés, favoriser le mieux-être personnel et soutenir la croissance du Cabinet. En plus d’un salaire de base concurrentiel et de possibilités de rémunération variable, nous offrons un large éventail d’initiatives qui nous distinguent en tant qu’organisation axée sur les gens. Voici quelques exemples représentatifs : une couverture de 4 000 $ par année pour du soutien en santé mentale, un compte de dépenses personnelles flexible de 1 300 $, plus de 35 jours de congé (dont 6 journées de fermeture à l’échelle du Cabinet, appelées les « Journées Deloitte »), des formules de travail à la carte et une structure de travail hybride. 

Our promise to our people: Deloitte is where potential comes to life

Be yourself, and more.

We are a group of talented people who want to learn, gain experience, and develop skills. Wherever you are in your career, we want you to advance.
You shape how we make impact.

Diverse perspectives and life experiences make us better. Whoever you are and wherever you’re from, we want you to feel like you belong here. We provide flexible working options to support you and how you can contribute.
Be the leader you want to be.

Some guide teams, some change culture, some build essential expertise. We offer opportunities and experiences that support your continuing growth as a leader.
Have as many careers as you want. 

We are uniquely able to offer you new challenges and roles – and prepare you for them. We bring together people with unique experiences and talents, and we are the place to develop a lasting network of friends, peers, and mentors.


The next step is yours

Apply by September 18, 2026 at 11:59 pm ET.


To be considered, you must submit your cover letter, resume and unofficial transcript in ONE PDF document

At Deloitte, we are all about doing business inclusively – that starts with having diverse colleagues of all abilities. Deloitte encourages applications from all qualified candidates who represent the full diversity of communities across Canada. This includes, but is not limited to, people with disabilities, candidates from Indigenous communities, and candidates from the Black community in support of living our values, creating a culture of Diversity Equity and Inclusion and our commitment to our AccessAbility Action Plan, Reconciliation Action Plan and the BlackNorth Initiative.

We encourage you to connect with us at accessiblecareers@deloitte.ca if you require an accommodation for the recruitment process (including alternate formats of materials, accessible meeting rooms or other accommodations) or indigenouscareers@deloitte.ca for any questions relating to careers for Indigenous peoples at Deloitte (First Nations, Inuit, Métis).

When you apply, we will review your application using Deloitte's Global Talent Standards to ensure a consistent  recruitment experience. Our recruitment advisors and hiring teams will utilize human screening combined with AI technology to help identify the skills and qualities that matter most to our business, while safeguarding your privacy and using AI responsibly.

Deloitte Canada has 20 offices with representation across most of the country. We acknowledge that Deloitte offices stand on traditional, treaty, and unceded
territories in what is now known as Canada. We recognize that Indigenous Peoples have been the caretakers of this land since time immemorial, nurturing its resources and preserving its natural beauty. We acknowledge this land is still home to many First Nations, Inuit, and Métis Peoples, who continue to maintain their deep connection to the land and its sacred teachings. We humbly acknowledge that we are all Treaty people, and we commit to fostering a relationship of respect, collaboration, and stewardship with Indigenous communities in our shared goal of reconciliation and environmental sustainability.


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