Low Latency Electronic Trading Software Engineer - Java (Vice President)

Citi; New York (NY); Hybrid; USD 120,000 - 160,000; Full time

Job summary

Citi is looking for a Low Latency Electronic Trading Software Engineer in New York. This role focuses on the design and delivery of a low-latency execution platform, engaging with various teams to ensure optimal trading solutions.

The ideal candidate should have a strong technical background in Java, C++, or Rust, with over 7 years of experience in electronic trading environments. A Bachelor’s degree in Computer Science or Engineering is required.

They will drive innovative solutions, enhance collaboration efforts, and improve testing frameworks to maintain platform reliability.

Qualifications

• Minimum 7 years of experience in low latency Java, C++, or Rust.
• Experience in developing electronic trading platforms in a financial institution.
• Strong understanding of Agile methodologies and Continuous Integration.

Responsibilities

• Design and maintain high-performance, low-latency electronic execution systems.
• Collaborate with traders and clients to enhance product features.
• Improve and maintain testing frameworks for platform reliability.

Skills

Low latency Java

C++

Rust

Automated testing techniques

Agile methodologies

Continuous Integration processes

Performance optimization

Concurrency

High-throughput architecture

Excellent communication skills

Education

Bachelor's degree in Computer Science or related field

Job description

Low Latency Electronic Trading Software Engineer - Java (Vice President)

Job Req Id: 26962969

Location(s): Kowloon, Kowloon City, Hong Kong SAR

Job Type: Hybrid

Posted: May. 21, 2026

Job Overview

Citi's Equities Technology organization is seeking a Software Engineer to join the Equities Electronic - Execution (Electronic Trading) technology team. The person in this role will be responsible for the design, development, and delivery of Citi's next‑generation low‑latency execution platform. This platform encompasses critical components including Algorithmic Trading, Smart Order Routing (SOR), Dark Pool & Internalization engines, Low latency Client & Exchange Connectivity, and high‑throughput market data processing.

The senior engineer will collaborate with a cross‑functional team of developers and work closely with product development, quantitative research, technology infrastructure, production support and QA teams. Close alignment with the global strategy and cross-regional delivery is a key aspect of this role.

Responsibilities

• Core Development: Design, development and maintenance of high-performance, low-latency electronic execution systems
• Product Collaboration: Partner with traders, quant researchers, and clients to understand their needs and translate them into innovative product features and enhancements — including execution performance improvements, new liquidity sources, and DMA capabilities.
• Testing: Continuously improve and maintain testing frameworks, development tools, and environments to ensure platform reliability and performance at scale.
• AI‑Powered SDLC: Leverage Citi's suite of AI‑powered development tools throughout the Software Development Life Cycle (SDLC) to enhance productivity, code quality, and innovation.
• Agile & CI/CD: Contribute to and champion Agile development practices and Continuous Integration/Continuous Delivery (CI/CD) processes with a focus on shift‑left testing and accelerated release cycles.
• Platform Support & Enhancement: Build and maintain common solutions for trading platform monitoring, trade reconciliation, application recovery, and other essential support functions.

Qualifications

• Minimum 7 years of experience with strong technical knowledge and expertise in Low latency Java, C++ or Rust.
• Prior experience in developing electronic trading platforms in a global financial institution or equivalent environment.
• Strong understanding of automated testing techniques and quality engineering practices.
• Solid understanding of Agile methodologies and Continuous Integration processes.
• Familiarity with low‑latency system design, including performance optimization, concurrency, and high‑throughput architecture.
• Ability to prioritize multiple tasks, set goals, and meet deadlines in a fast‑paced, globally distributed environment.
• Excellent communication skills with a demonstrable ability to present and grasp complex concepts in a multicultural, cross‑regional environment.
• Knowledge of regional exchange microstructure and regulatory regimes.
• Prior experience in managing small teams is a plus.

Education

• Bachelor's degree / University degree in Computer Science, Engineering, or a related field, or equivalent professional experience.

Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.

View Citi’s EEO Policy Statement and the Know Your Rights poster.