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PolyPath Market Risk Technology Specialist (Java/Python)

grupo santanderBrooklyn, NYSenior L5
Overview: In this role you will support pricing, valuation, and market risk workflows for PolyPath within Santander’s Corporate & Investment Banking. You will work closely with front office, risk, and technology teams to translate risk needs into scalable technical solutions. You’ll enhance the PolyPath platform for pricing, valuation, and risk analytics while improving automation and production stability. This is a hands-on, cross-functional role at scale in a regulated financial environment, offering impact across risk models and market data pipelines. Compensation / Benefits Santander Benefits competitive rewards package
Responsibilities: Support and enhance PolyPath platform capabilities for pricing, valuation, trading, and market risk workflows Collaborate with business, risk, model, and technology teams to translate market risk requirements into scalable technical solutions Support market risk processes including sensitivities, stress testing, scenario analysis, VaR, pricing, and valuation workflows Work with fixed income and structured products (MBS, CMO, ABS, securitized instruments) Develop, enhance, and troubleshoot applications, scripts, and integration components in Python and Java Support pricing pipelines, risk data flows, market data integration, and valuation processes within PolyPath Analyze system issues, performance bottlenecks, data discrepancies, and production incidents Collaborate with front office, risk, finance, infrastructure, and application development teams to ensure timely risk analytics delivery Support migration, modernization, and integration initiatives involving legacy trading/risk systems and PolyPath architecture Improve platform stability through automation, monitoring, alerting, and issue resolution processes
Key requirements: Expert-level knowledge of PolyPath Strong market risk experience in banking/capital markets Strong Python and Java programming skills Solid understanding of fixed income, pricing, valuation, and risk analytics Experience supporting risk models, valuation tools, or pricing engines Ability to troubleshoot complex system, data, and pricing issues across multiple platforms Strong analytical and communication skills for business/tech audiences Experience in large banking/financial services environments 10+ years of experience preferred Experience working with front office, risk, finance, model validation, or quantitative teams (preferred) Analytical thinking Clear communication Cross-functional collaboration PolyPath Python Java
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Level

Senior L5

Location

Brooklyn, NY

Occupation

Financial Risk Specialists

Industry

Investment Banking and Securities Intermediation

Posted

today

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