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Quantitative Developer Jobs in Ontario (NOW HIRING)

Quadrature Capital

Quantitative Developer

London, ON · On-site

Our Quantitative developers work across all aspects of this system and we're always on the look out for exceptional quant developers and software engineers who want to help build it. Where you might ...

Synechron

Quantitative Developer

Toronto, ON · Hybrid

CA$140K - CA$150K/yr

Our challenge We are seeking a highly skilled and motivated Quantitative Developer to join our Toronto-based Quantitative Development team. This strategic role provides an excellent opportunity to ...

Jay Analytix

Quantative Developer

Toronto, ON · On-site

Quantitative Developer Location: Toronto, Ontario, Canada Hybrid Employment Type: Contract About the Role We are seeking a Quantitative Developer with strong expertise in quantitative finance and ...

Apply Early

Jay Analytix

Quantative Developer

Toronto, ON · Hybrid

Quantitative Developer Location: Toronto, Ontario, Canada - Hybrid Employment Type: Contract About the Role We are seeking a Quantitative Developer with strong expertise in quantitative finance and ...

Fionics

We've got a great opportunity for a talented MFT or HFT Quant Researcher/Trader that likes trading ... Strong programming skills in Python or another relevant language * The ability to work ...

Apply Early

Fionics

We've got a great opportunity for a talented MFT or HFT Quant Researcher/Trader that likes trading ... Strong programming skills in Python or another relevant language * The ability to work ...

Apply Early

Squarepoint Capital

Quant Developer (C++)

London, ON · On-site

CA$120K/yr

Basic statistics; advanced quantitative skills a plus, but not required * GUI programming experience a plus * Must be able to work well under pressure and tight deadlines * Effective and professional ...

Cmcmarkets

Quantitative Trader

Toronto, ON

Mathematics, Engineering, Physics, Computer Science). * Internship or early-career experience in the front office, ideally in equities, FX, derivatives, or related areas. * Strong quantitative and ...

TMX Group

Quantitative Analyst

Toronto, ON · Hybrid

CA$85K - CA$95K/yr

A Bachelor's or Master's degree in a quantitative field such as Finance, Economics, Statistics, Computer Science, Engineering, or a related discipline. * Strong proficiency in Python for data ...

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All JobsQuantitative Developer JobsQuantitative Developer Jobs in Ontario

Quantitative Developer information

See Ontario salary details

$54.5K

$151.2K

$230.5K

How much do quantitative developer jobs pay per year?

As of Jul 7, 2026, the average yearly pay for quantitative developer in Ontario is $151,241.00, according to ZipRecruiter salary data. Most workers in this role earn between $113,000.00 and $180,000.00 per year, depending on experience, location, and employer.

What do you do as a quant developer?

A quantitative developer designs, implements, and maintains algorithms and models used for trading, risk management, and financial analysis. They typically work with programming languages like Python, C++, or Java and use data analysis tools to develop automated trading systems. Strong mathematical, statistical, and coding skills are essential in this role, often within a fast-paced financial environment.

What jobs pay $500,000 a year in the US?

Quantitative developers in finance, such as those working in hedge funds, investment banks, or proprietary trading firms, can earn $500,000 or more annually through base salary, bonuses, and profit sharing. High-level roles often require advanced degrees, strong programming skills in languages like C++ or Python, and expertise in financial modeling and risk management.

How does a Quantitative Developer typically collaborate with quantitative analysts and traders in a financial firm?

Quantitative Developers work closely with quantitative analysts to implement mathematical models into robust, efficient code that can be used by traders for real-time decision-making. They often translate research prototypes into production-ready applications, ensuring that the models are both accurate and optimized for speed. Regular communication with traders helps Quantitative Developers understand the practical requirements of trading strategies, allowing them to tailor tools and systems for maximum usability and impact. This collaborative environment is essential for quickly adapting to market changes and maintaining a competitive edge.

What is a quant developer's salary?

A quantitative developer's salary typically ranges from $100,000 to $200,000 annually, with higher compensation often available in financial hubs and for those with advanced skills in programming, mathematics, and financial modeling. Bonuses and profit sharing can significantly increase total compensation for experienced professionals.

What are the key skills and qualifications needed to thrive as a Quantitative Developer, and why are they important?

To thrive as a Quantitative Developer, you need expertise in mathematics, statistics, programming (often in Python, C++, or Java), and a strong background in quantitative finance or a related field. Familiarity with financial modeling tools, version control systems like Git, and experience with data analysis libraries or platforms are typically required. Strong problem-solving abilities, attention to detail, and effective communication make candidates stand out in this role. These skills are crucial for developing robust, efficient models and tools that directly support trading, risk management, and financial decision-making.

What is the difference between Quantitative Developer vs Quantitative Analyst?

AspectQuantitative DeveloperQuantitative Analyst
Required CredentialsDegree in Computer Science, Mathematics, or related field; programming skills (Python, C++, Java)Degree in Finance, Economics, or Mathematics; strong analytical skills
Work EnvironmentPrimarily software development, coding, and system implementationData analysis, modeling, and strategy development
Employer & Industry UsageFinancial firms, hedge funds, trading desksInvestment banks, asset management firms, hedge funds
Common Search & ComparisonFocuses on coding and system buildingFocuses on market analysis and strategy

While both roles work within the finance industry and require quantitative skills, Quantitative Developers primarily focus on building and maintaining trading systems and algorithms through programming. Quantitative Analysts concentrate on analyzing data and developing models to inform trading strategies. The roles often collaborate but differ in their core responsibilities and skill sets.

What are Quantitative Developers?

Quantitative Developers, often called 'quant devs,' are professionals who combine expertise in programming, mathematics, and finance to design, develop, and maintain complex financial models and trading algorithms. They work closely with quantitative analysts (quants) to implement models that analyze financial data, price securities, or automate trading strategies. Their role typically involves programming in languages like Python, C++, or Java, and working with large datasets to ensure the efficiency and accuracy of financial systems. Quantitative Developers play a critical role in investment banks, hedge funds, and financial technology firms.

What Is a Quantitative Developer?

A quantitative developer is a computer programmer and software engineer who writes code and develops trading infrastructure for investment banks. As a quantitative developer, your job duties include creating and testing financial models and forecasts, validating and documenting the performance of financial models, analyzing performance results, and reporting on the data to traders, financial engineers, and IT support. You need a strong background in scientific computing, an understanding of financial markets, and good communication skills to be an effective quantitative developer.

What jobs make $1,000,000 a year?

Quantitative developers in finance, hedge fund managers, and senior traders can earn $1,000,000 or more annually, often through a combination of base salary, bonuses, and profit sharing. Success in these roles typically requires advanced programming skills, strong financial knowledge, and experience with trading algorithms or risk management tools.
More about Quantitative Developer jobs
What are the most commonly searched types of Quantitative Developer jobs in Ontario? The most popular types of Quantitative Developer jobs in Ontario are:
What are popular job titles related to Quantitative Developer jobs in Ontario? For Quantitative Developer jobs in Ontario, the most frequently searched job titles are:
What job categories do people searching Quantitative Developer jobs in Ontario look for? The top searched job categories for Quantitative Developer jobs in Ontario are:
What are popular job titles related to Quantitative Developer jobs in ON? For Quantitative Developer jobs in ON, the most frequently searched job titles are:
Quantitative Developer jobs near you

Quantitative Developer

Quadrature Capital

London, ON • On-site

Other

Posted 12 days ago

Job description

At Quadrature, we're building the ultimate automated trading system: one that ingests data, forms views, executes in the market, and learns from the result to get better and faster. Every component - research infrastructure, low-latency stream processing, distributed data systems, trade execution, observability - is part of that system. The goal is for human effort to compound, rather than be spent solving the same problems again and again.

Our Quantitative developers work across all aspects of this system and we're always on the look out for exceptional quant developers and software engineers who want to help build it. Where you might join depends on your strengths and interests.

What we're looking for

  • Strong programming skills - we primarily work with Python, C++ and Rust, but we care more about how you think than the languages you've used.
  • Sharp design instincts and experience building or operating distributed systems.
  • Genuine curiosity about how systems work: how they fail, how they're operated, and how they evolve.
  • Care for the people and code around you, and the drive to keep making both better.

If you want to do the best work of your career, we'd love to hear from you.

To see our benefits, check out https://www.quadrature.ai/working-here/our-benefits/ 

Apply