C++ Applications Developer

LMAX Group

Full-time Computer Occupations
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Location
London, England, United Kingdom
Posted
July 25, 2026

Job Description

LMAX Group is looking for a C++ Application developer to form the basis of our quantitative risk development team. This team works closely with the operations, risk management and liquidity teams to operate a small amount of proprietary risk for the business. In this position you can expect to take a significant role in the development process of our order management software.

A finance and/or trading background is not required.

What you will be working on

The majority of our codebase is written in C++, a language which the team has a passionate

interest in.

Design

You will be working with other members of the team to design and implement features for our trading system with a predominant focus on infrastructure. We are looking for developers who are confident in their ability to develop software, both with others and on their own.

Performance

Working on financial trading software brin...