Quant Developer Virtual Jobs in Chester, SC (NOW HIRING)

Job#: 3036530
Job Description:
Client: Financial Services
Team: TBA
Job Title: Quantitative Analytics Specialist 4 / Cross-Margin Quantitative Model Developer
Location: Charlotte, NC (550 S Tryon St) - Hybrid (3 days onsite)
Contract Length: 12 months (potential to extend)
Pay Rate: $81 - $87
Top Requirements:

5+ years of Quantitative Analytics experience with strong focus on counterparty credit risk modeling

Expert-level Python development and strong SQL skills for quant modeling and data analysis

Deep understanding of cross-margining concepts within prime brokerage or capital markets

Plusses:

Experience with PFE, EE,or similar exposure models

Experience in prime brokerage, derivatives clearing, or margin methodology design

Familiarity with financial products (equity swaps, commodities, convertibles, energy derivatives)

Experience with AI-assisted coding tools (Copilot or similar)

Strong experience mentoring junior analysts or developers

Job Summary:
In this contingent resource assignment, you may: Consult on complex initiatives with broad impact and large-scale planning for Quantitative Analytics. Review and analyze complex multi-faceted, larger scale or longer-term Quantitative Analytics challenges that require in-depth evaluation of multiple factors including intangibles or unprecedented factors. Contribute to the resolution of complex and multi-faceted situations requiring solid understanding of the function, policies, procedures, and compliance requirements that meet deliverables. Strategically collaborate and consult with client personnel.
Day-to-Day Responsibilities:
Modeling & Quantitative Analysis

• Develop, enhance, and maintain counterparty credit risk models focusing on cross-margin methodologies
• Derive mathematical formulas and validate assumptions for model accuracy
• Identify gaps in legacy implementations and modernize models using advanced stochastic techniques
• Support modeling across complex financial instruments (equity swaps, commodities, convertibles, energy derivatives)

Technical Development

• Build and maintain Python-based quantitative libraries for model development
• Develop prototype models and collaborate with technology teams for production deployment
• Utilize SQL to query and manage large datasets supporting model validation and reporting
• Leverage AI-assisted development tools (e.g., Copilot) to improve efficiency

Cross-Functional Collaboration

• Partner with model owners, technology teams, auditors, and business stakeholders
• Translate business requirements into model specifications and documentation
• Provide mentorship and technical guidance to junior team members

Operational Delivery

• Respond to urgent model requests related to cross-margin exposure
• Ensure timely delivery of model updates, validations, and documentation
• Maintain high standards for accuracy and responsiveness in a fast-paced environment

EEO Employer
Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation in using our website for a search or application, please contact our Employee Services Department at or .
Everforth Apex is a world-class IT services company that serves thousands of clients across the globe. When you join Everforth Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRateds Best of Staffing in Talent Satisfaction in the United States and Great Place to Work in the United Kingdom and Mexico.
Everforth Apex uses a virtual recruiter as part of the application process. Click for more details. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Everforth Apex and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy at
Everforth Apex Benefits Overview: Everforth Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Everforth Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Everforth Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our 'Welcome Packet' as well, which an Everforth Apex team member can provide.
Everforth Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Everforth Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law.
If you require an accommodation under the Americans with Disabilities Act to participate in an interview with a virtual recruiter or to use our website for a search or application, please contact our Benefits Department at or . Please note that this contact information is strictly to be used for medical ADA accommodations and that no other inquiries will be answered.
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