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Quantitative Developer Jobs in Needham, MA (NOW HIRING)

Fidelity Investments

Principal Quant Developer

Newton, MA · On-site +1

$107K - $216K/yr

The Role Principal Quantitative Developer is a core software engineering role in our dynamic, fast-paced quantitative development team. You will be 'embedded' within the quantitative research team ...

Fidelity Investments

Principal Quant Developer

Boston, MA · On-site +1

$107K/yr

The Role Principal Quantitative Developer is a core software engineering role in our dynamic, fast-paced quantitative development team. You will be 'embedded' within the quantitative research team ...

Fidelity Investments

Principal Quant Developer

Boston, MA · On-site +1

$107K - $216K/yr

The Role Principal Quantitative Developer is a core software engineering role in our dynamic, fast-paced quantitative development team. You will be 'embedded' within the quantitative research team ...

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Quantitative Developer information

See Needham, MA salary details

$106.8K

$184.9K

$282.7K

How much do quantitative developer jobs pay per year?

As of Jun 12, 2026, the average yearly pay for quantitative developer in Needham, MA is $184,896.00, according to ZipRecruiter salary data. Most workers in this role earn between $146,500.00 and $216,800.00 per year, depending on experience, location, and employer.

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 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.

More about Quantitative Developer jobs
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Quantitative Developer jobs near you

Principal Quant Developer

Fidelity Investments

North Smithfield, RI • On-site, Remote

$107K - $216K/yr

Other

Medical, Retirement, PTO

Posted 8 days ago

Fidelity Investments rating

8.7

Company rating: 8.7 out of 10

Based on 264 frontline employees who took The Breakroom Quiz

14th of 138 rated financial services

Job description

Job Description:

The Role

We are seeking a Principal Quant Developer to join our Quantitative Research & Investments Technology (QRIT) team in Fidelity Asset Management Technology. This role will partner with the quant research and investments teams to design, build, enhance, and support a comprehensive portfolio optimization & back testing ecosystem. This individual will include hands on development collaborating with team of software engineers and quantitative developers.

The Expertise and Skills You Bring

  • Minimum of 7 years of proven professional experience working in financial services (Asset Management experienced preferred)
  • Prior experience leveraging industry scale optimization libraries (Matlab Linear, Gurobi, Cplex, Axioma, Gurobi, or SciPy)
  • Experience with Python and micro-services / RESTful APIs
  • Proven ability to design highly scalable and low latency systems
  • Experience working on AWS cloud environment and working knowledge of CI/CD & DevOps
  • Strong experience in system architecture, design patterns and software engineering fundamentals such as OOP, functional programming, data modeling.
  • Advanced understanding of data structures
  • Demonstrated experience with portfolio construction and/or portfolio optimization is a plus
  • Proven ability to capture requirements and formulate plans by partnering with various stakeholders
  • Strong communication, interpersonal and relationship building skills to influence decisions and engage across Fidelity and at all levels of the organization
  • Bachelor’s degree in a computational field such as Computer Science, Master’s degree is preferred
The base salary range for this position is $107,000-216,000 USD per year.

Placement in the range will vary based on job responsibilities and scope, geographic location, candidate’s relevant experience, and other factors.

Base salary is only part of the total compensation package. Depending on the position and eligibility requirements, the offer package may also include bonus or other variable compensation.

We offer a wide range of benefits to meet your evolving needs and help you live your best life at work and at home. These benefits include comprehensive health care coverage and emotional well-being support, market-leading retirement, generous paid time off and parental leave, charitable giving employee match program, and educational assistance including student loan repayment, tuition reimbursement, and learning resources to develop your career. Note, the application window closes when the position is filled or unposted.

Please be advised that Fidelity’s business is governed by the provisions of the Securities Exchange Act of 1934, the Investment Advisers Act of 1940, the Investment Company Act of 1940, ERISA, numerous state laws governing securities, investment and retirement-related financial activities and the rules and regulations of numerous self-regulatory organizations, including FINRA, among others. Those laws and regulations may restrict Fidelity from hiring and/or associating with individuals with certain Criminal Histories.

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