Lead Software Engineer: AI-Driven, Enterprise-Grade Systems

LSEG; St. Louis (MO); On-site; USD 108,000 - 149,000; Full time

Job summary

London Stock Exchange Group (LSEG) is seeking a passionate Lead Engineer to build enterprise-grade solutions that power AI-enabled analytics and data platforms. You will mentor engineers, shape architecture, and drive performance, scalability, and reliability across complex financial software systems.

Join a culture of innovation with collaboration across regions and time zones. We value continuous learning, strong problem-solving, and the ability to adapt to evolving technologies in a

Qualifications

• 6+ years of software engineering experience with Java, Python, C++, or C#.
• Experience mentoring engineers and fostering technical excellence.
• Strong expertise in architecture, system design, scalability, reliability, and performance.

Responsibilities

• Design and deliver enterprise-grade software solutions with a focus on AI-enabled analytics.
• Lead engineering initiatives across multiple regions and time zones.

Skills

Java

Python

C++

C#

Mentor engineers

System architecture

CI/CD

AWS

Azure

AI/ML awareness

Education

Bachelor's degree in Computer Science or Engineering

Tools

AWS

Azure

CI/CD pipelines

Unit testing frameworks

Job description

London Stock Exchange Group (LSEG) is seeking a passionate Lead Engineer to build enterprise-grade solutions that power AI-enabled analytics and data platforms. You will mentor engineers, shape architecture, and drive performance, scalability, and reliability across complex financial software systems.

Join a culture of innovation with collaboration across regions and time zones. We value continuous learning, strong problem-solving, and the ability to adapt to evolving technologies in a