Team Lead - Reference Data Technology

Job Title

Team Lead - Reference Data Technology

About Millennium

Millennium is a global, diversified alternative investment firm, founded in 1989. Defined by evolution, innovation and focus, Millennium’s mission is to deliver results for our investors.

Our people are empowered with both independence and support: the autonomy to pursue ideas with conviction and the backing of a global network committed to collaboration, disciplined risk management and continuous learning. With opportunities to deepen expertise and accelerate development, talent at Millennium is equipped to adapt, evolve and build lasting impact over time. Discover how transformative growth accelerates impact.

Meet the Team

Core to the health and growth of our business, the Information Technology department powers Millennium’s active, multi-manager business model through flexible, scalable technology and advanced proprietary systems. Within this environment, the Reference Data Technology team partners closely with operations teams responsible for securities reference data and corporate actions, building and supporting platforms that help deliver timely, accurate, and high-quality data across critical workflows.

What You'll Do

• Lead and develop a team of engineers, providing hands-on technical guidance, mentorship, and architectural direction
• Support the Reference Data and Corporate Action Operations teams in a high-pressure environment where timeliness and data quality are critical
• Design, build, and enhance full-stack solutions using Java and Angular to improve reference data workflows and platform capabilities
• Partner with operations users and other stakeholders to understand business needs, prioritize work, and translate requirements into effective technical solutions
• Work with data vendors and data mastering platforms to support the timely and accurate delivery of high-quality data
• Investigate data quality issues, identify root causes, and implement solutions to improve data accuracy, integrity, and reliability
• Drive process and platform improvements that strengthen operational efficiency and reduce manual intervention
• Stay current on industry trends, emerging technologies, and best practices in reference data, corporate actions, and data quality management

What You Bring

• Proven experience supporting operations teams in a fast-paced, high-pressure environment
• Strong architecture and design expertise, with deep hands-on experience in full-stack development using Java and Angular
• Strong SQL skills and the ability to work effectively with complex data sets
• Experience leading development teams and delivering technical direction across projects and priorities
• Solid understanding of reference data and/or corporate action systems and their importance to business operations
• Experience analyzing data quality issues and applying practical techniques to improve accuracy, consistency, and control
• Strong communication skills, with the ability to work closely with operations users and translate business requirements into technical solutions
• Bachelor’s degree in Computer Science or a related field, or equivalent practical experience