ZipRecruiter

Log In

1

Quant Developer Jobs in Ontario (NOW HIRING)

Aon Corporation

Python Developer - Pathwise

Toronto, ON · Hybrid

CA$96K - CA$125K/yr

Aon is looking for Python Developer Role Type: Existing vacancy Join Aon's Strategy and Technology ... Experience in actuarial, financial services, insurance, or quantitative modelling environments is ...

Aon Corporation

AI Developer - Pathwise

Toronto, ON · On-site

CA$96K/yr

AI Developer - Pathwise Role Type: New position As an AI Developer within Aon Life Solutions , you ... Exposure to actuarial, insurance, financial services, or quantitative modelling environments.

Nasdaq

Director,Quantitative Data Products

Toronto, ON · Hybrid

CA$121K - CA$170K/yr

Director, Quantitative Data Products Nasdaq's Alternative Data group specializes in creating unique ... Partner with cross-functional teams including data science, data engineering, partnerships, client ...

previous page

Showing results 41-60

All JobsQuant Developer JobsQuant Developer Jobs in Ontario

Quant Developer information

See Ontario salary details

$81.5K

$166.5K

$285K

How much do quant developer jobs pay per year?

As of Sep 8, 2026, the average yearly pay for quant developer in Ontario is $166,500.00, according to ZipRecruiter salary data. Most workers in this role earn between $124,500.00 and $195,000.00 per year, depending on experience, location, and employer.

What is a quant developer?

A Quant Developer (Quantitative Developer) is a software engineer who builds and maintains financial models, trading systems, and analytical tools for quantitative analysts and traders. They use programming languages like Python, C++, or Java to develop algorithms that automate trading strategies, risk analysis, and data processing. Quant Developers typically work in hedge funds, investment banks, or proprietary trading firms, collaborating with quants and portfolio managers to optimize trading performance. Strong mathematical skills, proficiency in financial markets, and expertise in software development are essential for this role.

What are the key skills and qualifications needed to thrive as a quant developer?

To thrive as a Quant Developer, you need advanced programming skills (often in Python, C++, or Java), a strong foundation in mathematics or statistics, and a relevant degree such as in computer science, engineering, or quantitative finance. Expertise in numerical libraries, version control systems like Git, and familiarity with financial modeling tools or industry data feeds is highly valuable. Collaboration, strong analytical thinking, and the ability to communicate complex concepts clearly are critical soft skills for this role. These capabilities are essential for designing robust quantitative models and working effectively with cross-functional teams in fast-paced financial environments.

What are some typical challenges quant developers face in their daily work?

Quant developers often work with large, complex datasets and real-time data streams, which can present technical challenges related to performance, accuracy, and scalability. They may need to continuously adapt to changing market requirements or new financial regulations, requiring staying up to date and learning new tools or methods. Collaboration with quants, traders, and other stakeholders is common, so balancing technical problem-solving with effective communication is also important. These challenges make the role both demanding and intellectually rewarding for those passionate about technology and finance.

Is a quant developer a good career?

A quant developer is a highly specialized role that involves developing algorithms and models for financial trading and risk management. It typically requires strong programming skills in languages like Python or C++ and a background in mathematics or finance. The role offers high earning potential and demand in financial firms but often involves long hours and high pressure.

What does a quant developer do?

A quant developer designs and implements complex mathematical models and algorithms used for trading, risk management, and investment strategies in financial firms. They typically work with programming languages like Python, C++, or Java and collaborate closely with traders and analysts to develop automated systems. Strong quantitative skills, programming expertise, and knowledge of financial markets are essential for this role.

What are the most commonly searched types of Quant Developer jobs in Ontario?

The most popular types of Quant Developer jobs in Ontario are:

What are popular job titles related to Quant Developer jobs in Ontario?

For Quant Developer jobs in Ontario, the most frequently searched job titles are:

What job categories do people searching Quant Developer jobs in Ontario look for?

The top searched job categories for Quant Developer jobs in Ontario are:

What are popular job titles related to Quant Developer jobs in ON?

For Quant Developer jobs in ON, the most frequently searched job titles are:

Quant Developer jobs near you
Infographic showing various Quant Developer job openings in Ontario as of September 2026, with employment types broken down into 84% Full Time, 6% Part Time, and 10% Contract. Highlights an 79% Physical, 5% Hybrid, and 16% Remote job distribution, with an average salary of $166,500 per year, or $80 per hour.

Graduate Trading Applications Specialist

London, ON • On-site

Squarepoint Capital
Finance and Insurance • 1 - 5K employees
Learn more about Squarepoint Capitalexternal

CA$100K/yr

Full-time

Medical, Dental, Retirement

Re-posted 5 days ago

Job description

Please only apply to the one job you feel best fits your skillset and experience. If our team feels you are better suited for another role, we will reach out about the alternate opportunity.

Position Overview:
Squarepoint is looking for recent graduates who are hoping to kickstart their financial technology careers in a global team of exceptional Application support specialists.
You will leverage your technical expertise, analytical mindset, and curiosity about financial markets to help ensure the stability, performance, and resilience of critical trading applications. Working at the heart of the production environment, you will monitor and support services within the full trade lifecycle across a sophisticated global trading platform, partnering closely with traders, quants, developers, and infrastructure teams to resolve issues and drive continuous improvement.

This role offers the opportunity to define and enhance operational processes, lead the onboarding of new trading services, and take ownership of production support for business-critical systems. You will be empowered to identify opportunities for automation, improve system reliability, and contribute directly to the efficiency and scalability of our trading operations.

Develop your skills in a highly collaborative and fast-paced environment where your contributions have immediate impact. Gain firsthand exposure to how a leading global investment firm operates at scale, and play a key role in maintaining the operational excellence that underpins our business.

Required Qualifications: 

  • Degree in Computer Science, Mathematics, Mechanical Engineering or a similar discipline
  • Working knowledge of at least one of: Python, Bash
  • Knowledge of Linux
  • General knowledge of database technologies
  • Exceptional communication skills, attention to detail and ability to work within a global team
  • Eagerness to continuously learn new technologies and develop with us
  • Curious and driven by the challenge of solving new problems

 Nice to have: 

  • Some experience working in a similar environment, demonstrated through work experience or personal projects
  • Knowledge of financial instruments
  • Knowledge of experience programming front-end applications

The minimum base salary for this role is $100,000 if located in New York.  This expectation is based on available information at the time of posting.  This role may be eligible for discretionary bonuses, which could constitute a significant portion of total compensation.  This role may also be eligible for benefits, such as health, dental, and other wellness plans, as well as 401(k) contributions.  Successful candidates' compensation and benefits will be determined in consideration of various factors.

Apply