Hybrid Java/Python Engineer – Market Risk & FRTB IMA

CBSbutler Holdings Limited trading as CBSbutler; Greater London; Hybrid; GBP 80,000 - 110,000; Full time

Job summary

CBSbutler is seeking an experienced Java or Python Engineer for a permanent role with a leading Global Financial Services client in London. Hybrid work pattern: 3 days per week in the City office.

The role focuses on Market Risk and FRTB IMA, with responsibilities around large-scale data, ES/NMRFs, P&L attribution and backtesting, and strong stakeholder communication. Salary £80,000–£110,000, plus benefits.

Qualifications

• Java or Python engineering experience required.
• Hands-on Market Risk experience.
• FRTB IMA knowledge including ES, NMRFs, P&L attribution and backtesting.
• Experience with large-scale financial data and complex risk calculations.
• Strong communication and stakeholder management skills.

Skills

Java

Python

Job description

CBSbutler is seeking an experienced Java or Python Engineer for a permanent role with a leading Global Financial Services client in London. Hybrid work pattern: 3 days per week in the City office.

The role focuses on Market Risk and FRTB IMA, with responsibilities around large-scale data, ES/NMRFs, P&L attribution and backtesting, and strong stakeholder communication. Salary £80,000–£110,000, plus benefits.