# Quantitative Valuations Lead at LSEG

LSEG is hiring a Quantitative Valuations Lead in New York, United States. It pays $192k-$321k a year and Level rates it Little AI ●○○○; you can [apply on LSEG](https://jobsbylevel.com/go/c407d9c7-0fc5-4081-aed8-d73c1adfe584?utm_medium=ai-agent).

AI Level 1, AI centrality 34 out of 100. USA-New York-28 Liberty Street.

## Details

- Company: [LSEG](https://jobsbylevel.com/companies/lseg)
- AI level: AI Level 1 (score 34 out of 100)
- Location: USA-New York-28 Liberty Street
- Salary: $192k-$321k
- Posted: November 13, 2026
- Apply: https://jobsbylevel.com/go/c407d9c7-0fc5-4081-aed8-d73c1adfe584?utm_medium=ai-agent
- Free CV review for this job: https://jobsbylevel.com/cv-review?job=quantitative-valuations-lead-at-lseg-c0f667

## Description

Quantitative Valuations Lead, Fixed Income and Derivatives About LSEG Evaluated Pricing Service LSEG Evaluated Pricing Service is an independent, global evaluated pricing provider covering more than 3 million fixed income securities and derivatives. Our coverage spans all major financial markets, delivering evaluated prices multiple times throughout the day. Our pricing solutions provide transparency, market insight, and confidence to asset managers, custodian banks, mutual funds, investment banks, accounting firms, and financial research providers. The Pricing Service organization consists of seasoned fixed income professionals and support staff globally. Our teams employ transparent, data-driven valuation methodologies that leverage observable market information, advanced analytics, and deep market expertise to support the global financial community. Role Overview We are seeking an experienced Quantitative Valuations Lead to lead a highly skilled team responsible for designing, developing, and deploying advanced valuation algorithms that scale pricing production while enhancing accuracy, consistency, and market coverage across fixed income and derivative products. This leadership role combines quantitative research, financial engineering, machine learning, artificial intelligence, software delivery, and people management. The successful candidate will drive the strategic evolution of our valuation capabilities by implementing innovative AI and ML solutions, mentoring quantitative talent, and partnering closely with engineering and business stakeholders to deliver production-ready valuation models at scale. The role requires a strong balance of technical expertise, leadership, and execution, with a focus on transforming fixed income valuation processes through advanced analytics and modern data science techniques. Key Responsibilities Quantitative Research & Model Development Lead the development and enhancement of valuation algorithms for fixed income securities and derivatives. Design and implement advanced machine learning and artificial intelligence models to improve pricing accuracy, scalability, coverage, and operational efficiency. Develop quantitative methodologies that leverage market data, alternative data, and statistical techniques to generate high-quality evaluations. Continuously monitor model performance and introduce enhancements to improve predictive power, explainability, and robustness. Establish model governance standards, validation frameworks, and performance measurement practices. Leadership & Team Development Lead, coach, and develop a team of quantitative analysts and data scientists. Foster a culture of innovation, collaboration, continuous learning, and technical excellence. Provide technical direction and mentorship on quantitative modeling, machine learning techniques, software development best practices, and valuation methodologies. Partner with team members to strengthen their skills and accelerate professional growth. Build organizational capabilities in AI, machine learning, and quantitative analytics. Cross-Functional Delivery & Execution Collaborate closely with Engineering, Product, Data, and Pricing Operations teams to translate quantitative research into scalable production solutions. Drive end-to-end delivery of model development initiatives, ensuring timely execution against strategic business objectives. Establish effective operating models between quantitative research and technology teams for efficient deployment and maintenance of valuation algorithms. Act as a key stakeholder in prioritizing enhancements to valuation infrastructure, analytics platforms, and data pipelines. Business & Market Expertise Partner with valuation experts and market specialists to incorporate market intelligence into quantitative frameworks. Support the expansion of evaluated pricing coverage across asset classes and markets. Communicate complex quantitative concepts and model outputs to senior

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