Trading Systems Engineer

Job Overview

Java mid-level Engineer for the FX trading business located in New York.

• Create Java-based applications and systems from conceptualization to implementation, focusing on scalability, security, and performance.
• Write well-designed, efficient, and testable code using Java and relevant frameworks.
• Conduct thorough testing, including unit tests, and debug applications to identify and resolve issues, ensuring smooth operation.
• Perform maintenance updates and occasional support as needed.
• Collaborate with software developers, product owners, and QA engineers to understand requirements and deliver comprehensive applications.
• Develop operational manuals, system specifications, and other documentation to guide users and developers.

• Proficiency in Java with 8+ years of experience writing clean, optimized code.
• Excellent knowledge of data structures and algorithms.
• Experience with trading systems development.
• Experience with Spring Boot, messaging frameworks, and caches.
• Familiarity with relational databases to manage data transactions.
• Strong analytical and problem‑solving skills.
• Ability to create APIs for various applications and systems.
• Cloud experience.

• Experience with Kafka, Solace, Redis.
• Experience writing latency‑sensitive code.

Base salary range: $113,900 – $189,900. Eligible for an Annual Incentive Plan. Benefit program includes wellness allowance, paid time‑off, medical, dental, vision, 401(k) match, basic life insurance, disability benefits, and other standard corporate benefits.

LSEG is an equal opportunities employer. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, gender identity, age, marital status, veteran status, pregnancy, or disability, or any other basis protected under applicable law.

Senior Associate.