💼 Full-Time Position

Reference Data Operations Specialist - Corporate Actions.

🏢
Millennium Management
📍 London, England, United Kingdom
📍
Location
London, United Kingdom
📅
Posted
June 06, 2026
⏰
Type
Full-Time
🎯

Full-Time Opportunity: This is a permanent, full-time position with a competitive package and real career growth potential.

Job Description

Reference Data Operations Specialist - Corporate Actions

General Information

  • Hiring Department/Group: Operations & Middle Office
  • Job Title: Reference Data Operations Specialist - Corporate Actions
  • Office Location: London

    • Job Function Summary

    The Operations and Middle Office department is one of the largest groups at Millennium. The Data Operations team resides within the Control function of Ops &MO and is responsible for overseeing the firm’s Global Security Master through various data quality measures. The team is also responsible for managing processes to onboard new securities and attributes.

    We are seeking a driven and thorough Reference Data Operations Specialist to join our team. Ideally, you will be a self-starter with close attention to detail and a strong background in financial services industry - specifically in Security Master and Reference Data. If you are motivated by taking the initiative to improve processes, op...