Algorithmic Trading Developer

About the Role

Liquidnet is seeking an exceptional and experienced Quantitative Trading Strategy developer to join the Global Trading Technology team. This role involves developing and supporting client-facing, high-availability, low-latency trading algorithms and related technology. The successful candidate will work closely with Quants, Product, and Sales teams to deliver innovative solutions and customize algorithms for clients. This position is based in New York, NY, with a hybrid work schedule of 3 days in the office and 2 days working from home.

Responsibilities

• Design, build, and maintain Liquidnet’s Next Generation Global Algorithmic Trading platform, including low latency trading strategies, order management, rules engines, and other components.
• Collaborate with Quants on the implementation of trading algorithms, quantitative models, and analytical signals.
• Work with Product and Sales teams to address client requests and customize algorithms.
• Develop innovative solutions in a strategic and pragmatic manner.
• Stay curious about industry trends and strive for continuous improvement.

Requirements

• BS/BA degree or higher in Computer Science, Mathematics, or related Engineering field.
• 3-5 years’ experience developing low latency trading strategies in Equities, Futures, or Listed Derivatives.
• Proven track record in designing, developing, and implementing trading strategies such as benchmark tracking, liquidity seeking, and dark aggregation algorithms.
• Intimate knowledge of market micro-structure, order types, liquidity, market data, and regulatory matters (Reg NMS, ISO orders, MiFID II, etc.) in the US and/or global markets.
• Experience with quantitative model implementation, statistical data analysis, and strategy back-testing.
• Expert proficiency in Java, Linux, and OO Design with a focus on performance, reusability, and test automation.
• Ability to work effectively across quant, product, sales, and operations teams.
• Demonstrated collaborative development skills.

Qualifications

• Desired: Experience in Agile Methodologies.
• Desired: Knowledge of low latency messaging products (e.g., Solace, 29West) and event-driven programming models.

About Liquidnet

Liquidnet is a next-generation agency execution specialist, powered by technology that drives institutional alpha. Our trading and liquidity network connects the world’s investors with global investments, established in 1999 with a vision to create a platform beyond traditional transactional models. We empower the buy side through efficient, intelligent, and accessible trading solutions.

About TP ICAP Group

TP ICAP Group is a world-leading provider of market infrastructure, offering clients access to global financial and commodities markets. Founded in 1866, the Group operates in 27 countries with 5,200 employees, delivering innovative liquidity and data solutions through its premium brands.

Location: USA - 200 Vesey Street, New York, NY
Salary: Up to $173,000