java developer in fintech

LSEG is a global financial markets infrastructure and data provider that enables businesses and economies to fund innovation, manage risk, and create sustainable growth through trusted financial market services.

• Build and enhance backend applications using Java;
• Design solutions that improve system reliability and scalability;
• Improve performance and overall system stability;
• Take ownership of features from development through production;
• Work with engineering, product, and operations teams;
• Contribute to planning, code reviews, and mentoring or coaching team members;
• Investigate production issues and drive continuous improvement;
• Improve software development and delivery processes;
• Write automated tests and support continuous delivery practices;
• Follow secure coding standards and support compliance requirements.

• Experience developing backend systems in a professional environment;
• Experience working with Java;
• Understanding of system performance and concurrency;
• Familiarity with Git and CI/CD pipelines;
• Comfort working in a Linux environment;
• Problem-solving and learning mindset;
• Clear communication and effective teamwork;
• Ownership of work and follow-through;
• Ability to work independently and as part of a team;
• Nice to have: experience in trading or financial systems, familiarity with messaging protocols such as FIX.

• Healthcare, retirement planning, paid volunteering days, and wellbeing initiatives.