Quant & Portfolio Analytics Off-Cycle Intern, London

Blackstone; Greater London; On-site; GBP 30,000 - 38,000; Full time

Benefits offered by this job

Mentorship program

Professional training

Networking opportunities

Job summary

Blackstone is seeking a 2026 Off Cycle Intern in London to join the BXCI Quant & Portfolio Analytics team. This six-month, in-person program offers mentorship, focused training, and exposure across the firm with real-world analytics and impact.

The role requires a masters student in STEM or finance, strong modeling and programming skills (C++, C#, Java, Python), and availability March–April 2026. Resume in PDF, include graduation month/year and GPA.

Qualifications

• Currently enrolled or recently graduated with a master's degree in STEM or finance.
• Anticipated graduation date: Spring 2026.
• Available to start in March or April 2026.
• Resume must be in PDF format and include expected graduation month/year and grade.

Responsibilities

• Work as quantitative strategists on the BXCI Quant & Portfolio Analytics team.
• Assist across units including Liquid Credit, Private Credit, Infrastructure & Asset-Based Credit, Insurance, and CIO Office.
• Build analytics for risk, pricing, portfolio trends and emergent risks; evaluate and price deals.
• Support client analytical requests and research opportunities; contribute to team objectives.

Skills

Strong modeling

Financial markets interest

Programming: C++/Java

Interpersonal skills

Team player

Strong work ethic

Intellectual curiosity

Professional judgement

Education

Masters student in STEM/finance

Tools

Python

C++

Java

C#

Job description

Blackstone is seeking a 2026 Off Cycle Intern in London to join the BXCI Quant & Portfolio Analytics team. This six-month, in-person program offers mentorship, focused training, and exposure across the firm with real-world analytics and impact.

The role requires a masters student in STEM or finance, strong modeling and programming skills (C++, C#, Java, Python), and availability March–April 2026. Resume in PDF, include graduation month/year and GPA.