Quantitative Equity Researcher, London

Quantitative Investment Management (QiM) team manages over 50 equity strategies across a variety of geographies, investment styles and risk profiles. The team is experiencing strong asset and account growth, requiring further investment into people, data, and tools.

We are looking for a Quantitative Equity Researcher based in London, SEI, to develop stock selection signals, maintain and enhance proprietary models, and assist in managing assigned portfolios.

• Research (40%): Undertake research, validation, back-testing, and production of return and risk factors; document and communicate the findings; keep current with relevant publications.
• Infrastructure (40%): Maintain and actively contribute to the enhancement and design of the research and production infrastructure.
• Communication (20%): Assist in creating and maintaining sales and service materials.

• Minimum 3 years of experience in quantitative analysis.
• Proficiency in Python.
• Strong communication skills: able to argue a point concisely and deal with conflicting views.
• Hands-on attitude: willing to get involved with various projects across the group.

• Strong academic record with high mathematical, statistical and computing content.
• Experience with equity factor models.
• Ability to explain results and model features to non‑technical audiences.
• Someone who will embody our SEI Values of courage, integrity, collaboration, inclusion, connection and fun.

• Hybrid working environment.
• Strong pension plan.
• Tuition reimbursement.
• Comprehensive care for physical and mental well-being.
• Work‑life balance enabling relaxation, recharge and caring for loved ones.
• Private medical care, online GP appointments, enhanced family leave, volunteer days, access to employee networks, free fruit.

For more information, visit is an Equal Opportunity Employer and SEI Investments (Europe) Ltd (‘SIEL’) is authorised and regulated by the Financial Conduct Authority (FRN 191713).