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Quant Developer Freelance Jobs (NOW HIRING)

BI Developer

New York, NY · On-site

$73K - $86K/yr

Professional or academic experience working with large data sets for conducting quantitative ... Temporary roles may be eligible to participate in our freelancer/temporary employee medical plan ...

BI Developer

Atlanta, GA · On-site

$73K - $86K/yr

Professional or academic experience working with large data sets for conducting quantitative ... Temporary roles may be eligible to participate in our freelancer/temporary employee medical plan ...

BI Developer

Chicago, IL · On-site

$73K - $86K/yr

Professional or academic experience working with large data sets for conducting quantitative ... Temporary roles may be eligible to participate in our freelancer/temporary employee medical plan ...

Work directly with product owners, developers, and other stakeholders to define user flows ... Bring a data-informed approach to decision-making, thinking about both qualitative and quantitative ...

... and data engineering could directly shape how the world's most advanced AI systems reason and ... Freelance autonomy with meaningful, intellectually stimulating work * Direct, hands-on engagement ...

... data engineering could directly shape how the world's most advanced AI systems reason and solve ... Freelance autonomy with the structure of meaningful, high-impact technical work * Make a tangible ...

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Quant Developer Freelance information

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$98K

$169.7K

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How much do quant developer freelance jobs pay per year?

As of Jun 2, 2026, the average yearly pay for quant developer freelance in the United States is $169,729.00, according to ZipRecruiter salary data. Most workers in this role earn between $134,500.00 and $199,000.00 per year, depending on experience, location, and employer.

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

To thrive as a Quant Developer Freelance, you need strong quantitative analysis skills, advanced programming abilities (often in Python, C++, or R), and a solid understanding of financial markets, typically supported by a degree in mathematics, finance, or computer science. Proficiency with statistical modeling tools, data analysis libraries (such as NumPy, pandas, or MATLAB), and familiarity with version control systems like Git are commonly required. Exceptional problem-solving, self-motivation, and clear communication help freelancers effectively deliver solutions and collaborate with remote teams or clients. These skills are vital for developing accurate, efficient trading models and maintaining successful client relationships in a competitive, project-based environment.

What are the most common challenges faced by freelance Quant Developers when working with multiple clients?

Freelance Quant Developers often face challenges such as managing overlapping project deadlines, adapting to differing coding standards, and quickly familiarizing themselves with diverse financial models used by various clients. Effective communication is crucial, as remote work may lead to misunderstandings about project requirements or data sources. Additionally, freelancers must stay up-to-date with the latest quantitative techniques and programming tools to remain competitive and deliver high-quality solutions tailored to each client's needs.

What are Quant Developer Freelancers?

Quant Developer Freelancers are independent professionals who specialize in quantitative finance, using mathematical models, statistical techniques, and programming skills to develop trading algorithms, risk models, and analytics tools. Unlike full-time employees, freelancers work on a contract basis, often handling projects for hedge funds, investment banks, or fintech companies. They typically have expertise in programming languages like Python, C++, or R, and possess strong analytical and problem-solving abilities. Hiring freelance quant developers allows organizations to access specialized skills for specific projects without long-term commitments.
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$73K - $86K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 3 days ago


Job description

Company Description

Publicis Media is a social marketing and dynamic content center of excellence, specializing in connecting brands to consumers in real-time, social environments.

Responsibilities
  • Participate in all aspects of the BI lifecycle, from requirements to data analysis, report analysis, and understanding of business processes.
  • Translate business needs to technical specifications.
  • Write application and database code based on business requirements or user stories, architectural requirements, and existing code.
  • Generate, format, interpret, and prepare reports, scorecards, and dashboards to support business owners and team objectives.
  • Deliver client and internal solutions in line with industry best practices.
  • Train users and help institutionalize data and dashboard governance practices
  • Exercise strong project management skills and handle multiple priorities simultaneously
Qualifications
  • Strong technical and analytics background
  • Bachelor's degree in information technology, analytics, or related field.
  • 2+ years proven experience as a BI Developer with hands-on experience with Tableau.
  • 1 year of SQL experience.
  • Professional or academic experience working with large data sets for conducting quantitative analysis.
  • Excellent customer service skills. Ability to service clients, partners, and internal stakeholders by understand their needs, translating those needs into creative solutions, and delivering on those solutions with diligence and a sense of urgency.
  • Self-motivated and a self-starter with strong ability to multitask projects/tasks effectively.
  • Digital media experience, particularly experience working in ad tech industry with a data-centric role plus.
Additional Information

Our Publicis Groupe motto "Viva La Difference" means we're better together, and we believe that our differences make us stronger. It means we honor and celebrate all identities, across all facets of intersectionality, and it underpins all that we do as an organization. We are focused on fostering belonging and creating equitable & inclusive experiences for all talent. 

Publicis Groupe provides robust and inclusive benefit programs and policies to support the evolving and diverse needs of our talent and enable every person to grow and thrive.  Our benefits package includes medical coverage, dental, vision, disability, 401K,  as well as parental and family care leave, family forming assistance, tuition reimbursement, and flexible time off.

If you require accommodation or assistance with the application or onboarding process specifically, please contact USMSTACompliance@publicis.com.  All your information will be kept confidential according to EEO guidelines. 

Compensation Range: $73,000 - $86,000. This is the pay range the Company believes it will pay for this position at the time of this posting. Consistent with applicable law, compensation will be determined based on the skills, qualifications, and experience of the applicant along with the requirements of the position, and the Company reserves the right to modify this pay range at any time. Temporary roles may be eligible to participate in our freelancer/temporary employee medical plan through a third-party benefits administration system once certain criteria have been met. Temporary roles may also qualify for participation in our 401(k) plan after eligibility criteria have been met. For regular roles, the Company will offer medical coverage, dental, vision, disability, 401k, and paid time off. The Company anticipates the application deadline for this job posting will be 6/1/2026.

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Employment Type: FULL_TIME