--- title: 'Quant Support Analyst at Numerix' canonical: 'https://feeny.ai/job/quant-support-analyst-numerix-tokyo-k7q30ss2dfxx' type: 'job' last_seen: '2026-10-15' --- # Quant Support Analyst at Numerix - **Company:** Numerix - **Location:** Tokyo, Japan - **Posted:** 2026-09-30 - **Last confirmed live:** 2026-10-15 - **Apply:** https://job-boards.greenhouse.io/numerix/jobs/5439840008 ## Job description Since our founding in 1996, Numerix has been at the vanguard of financial technology, providing quantitative analytics and software that redefine pricing and risk management across the financial markets. Through recent strategic acquisitions, Numerix has further strengthened its leadership position, empowering financial institutions worldwide to transform risk into opportunity with confidence. As AI reshapes capital markets technology, Numerix is focused on combining the speed and flexibility of AI with the deterministic, auditable, and governed calculations that financial institutions require. As part of the Numerix Global Support Team, the Quantitative Support Analyst will be a part of 2nd tier customer support to assist customers with the implementation of Numerix pricing and risk analytics software solutions. The ideal candidate will have excellent qualitative and quantitative skills with a high degree of proficiency in using Excel to solve financial problems; have a broad knowledge and understanding of mathematical models for derivatives pricing and financial risk management; have excellent communication skills. What You'll Do: - Responsible for guiding clients, trading support personnel, and system administrators and assisting them in their implementation and integration of Numerix pricing and risk analytics software solutions. - Investigate through quantitative related support issues and provide configuration suggestions as well as answer quantitative questions from clients. - Build Excel / Cross Asset Integration Layer templates from user-supplied term-sheets and deal descriptions. - Contribute to Numerix customer support knowledgebase by creating canned solutions to common customer issues. - Identify and assist in troubleshooting bugs in Numerix software. Recreate customer environments when necessary to reproduce and analyze issues prior to escalating to the development team. What We're Looking For: - Finished MSc degree or its foreign equivalent in Mathematics, Financial Engineering, or related degree. - Knowledge of vanilla typed derivates and Black Scholes model. - Knowledge of pricing derivative instruments across asset classes. Extra Credit: - FI/CC/INF/CR/EQ/FX/CMDTY using modeling techniques, stochastic processes, numerical methods, and risk management techniques including parametric, historical, and Monte Carlo VaR, credit exposure. - Experience with financial modeling, financial mathematics, or quantitative/engineering-related research utilizing stochastic calculus, numerical linear algebra, real analysis and probability, Monte Carlo method, and time series analysis. - Previous client-facing experience. Where You’ll Work: This role is open to all successful candidates in Tokyo, Japan. An important note on salary: The annual pay range for this position is based on the preferred primary location of the role which is listed above. If you are applying to this role at a location that is not the preferred primary location, please keep in mind the salary range will vary and may fall outside of what is listed. Base pay offered may vary depending on job-related knowledge, skills, and experience. Also note that unsolicited contact from third-party recruiters or agencies will not be considered at this time. We respectfully request no outreach from agencies. ## About Numerix ## Company Overview - **One-liner**: Numerix provides quantitative analytics and risk management software for financial derivatives, fixed income, and structured products, turning uncertainty into opportunity through advanced modeling and technology. - **Entity Type**: Private (acquirer: Genstar Capital, 2022) - **Headquarters**: New York City, New York, United States - **Founded**: 1996 - **Founders**: Alexander Sokol, Nigel Goldenfeld, Mitchell Feigenbaum, Michael Goodkin ## Core Business - Primary industry/industries: Financial technology (FinTech), Risk management software, Capital markets analytics - Target customers: B2B – sell-side institutions (banks, broker-dealers), buy-side firms (asset managers, insurance companies, hedge funds), and FinTech/consulting firms - Mission or purpose: “Empower financial market participants to turn uncertainty into opportunity through the power of quantitative analytics and technology” ## Products & Services - **[Numerix Oneview](https://www.numerix.com/)**: Real-time front/middle-office risk management platform integrating pre-trade pricing, post-trade valuation, XVA, counterparty credit risk, market risk, and regulatory capital (SaaS/platform) - **[Numerix CrossAsset](https://www.numerix.com/)**: Pricing and risk analytics for multi-asset OTC derivatives and structured products (SDK/API) - **[PolyPaths](https://www.numerix.com/)**: Fixed income and asset-liability management (ALM) analytics covering bonds, mortgages, MSRs, ABS (acquired 2023) - **[Kynex](https://www.numerix.com/)**: Convertible securities valuation, portfolio & risk management, trade flow/order management (acquired 2024) - **[FINCAD Analytics Suite](https://www.numerix.com/)**: Derivatives and fixed-income pricing/risk analytics for buy-side institutions (acquired 2023) - **[NxCore](https://www.numerix.com/)**: Cloud-based capital markets development platform with Python libraries and APIs for building custom apps ## Market Standing - **Valuation/Market Cap**: Not publicly available (private company owned by Genstar Capital) - **Key Metric**: 550+ employees, 90 partners, clients in 52 countries - **Notable Investors/Partners**: Genstar Capital (owner) - **Growth Signals**: Ranked #14 in Chartis RiskTech100 2026; won Front Office Risk Management and XVA category awards; three acquisitions in 2023–2024 (FINCAD, PolyPaths, Kynex) expanding from trading book to banking book and convertible securities ## Competitive Advantages - 30+ years of domain expertise with industry-standard quantitative models - Covers the full trade lifecycle across all asset classes (rates, FX, equity, credit, commodities, inflation, hybrids) - Unmatched transparency and flexibility – clients see exactly how calculations are generated - Strong regulatory compliance support (SA-CCR, FRTB, ISDA SIMM) ## Strategic Focus - Deepening penetration in the banking book via ALM (PolyPaths) and buy-side analytics (FINCAD) - Accelerating cloud-native, microservices-based platform (Oneview) for enterprise scalability - Building a developer ecosystem with NxCore to enable faster client innovation ## Why Work Here - Culture of quantitative excellence: 47% of employees hold advanced degrees; 60% different nationalities; 40+ languages spoken - Offices in New York, Fair Lawn (NJ), Hong Kong, Singapore; hybrid/office environment likely given capital markets nature - Direct impact on critical financial infrastructure; “When numbers matter, Numerix is the answer” - Growth through recent acquisitions means cross-team collaboration and expanding product scope ## Sources 1. [numerix.com](https://www.numerix.com/) 2. [numerix.com/careers](https://www.numerix.com/careers) 3. [wikipedia.org](https://en.wikipedia.org/wiki/Numerix) 4. [linkedin.com](https://www.linkedin.com/company/numerix) ## Other roles at Numerix - [Product Architect](https://feeny.ai/job/product-architect-numerix-london-m1fyebnqtqz0) — London, United Kingdom / -, Ireland - [Senior Enterprise Sales Executive](https://feeny.ai/job/senior-enterprise-sales-executive-numerix-hong-kong-4yx5b39cqshn) — Hong Kong, China - [Lead Software Developer](https://feeny.ai/job/lead-software-developer-numerix-india-singapore-718k2h07wskt) — India / Singapore - [Client Support Analyst (APAC)](https://feeny.ai/job/client-support-analyst-apac-numerix-hong-kong-3t5c8n7nz7rt) — Hong Kong, China / Tokyo, Japan / Taipei, Taiwan - [Senior Enterprise Sales Executive](https://feeny.ai/job/senior-enterprise-sales-executive-numerix-new-york-gg178n5jbdkf) — New York, NY