Senior C++/React Trading Systems Engineer (Hybrid)

Yablon & Associates LLC; New York (NY); On-site; USD 150,000 - 210,000; Full time

Benefits offered by this job

Medical, dental, vision, and 401(k)

Flexible work options

Generous PTO policy

Tech resources & equipment budget

Professional development

Wellness programs

Parental leave and backup care

Job summary

Yablon & Associates LLC in New York City seeks a Senior C++/React Developer to design and build a next-generation trading system. The role combines backend C++ with frontend React in a high-demand financial environment.

You will architect, implement, and optimize low-latency, scalable software; collaborate with traders, quants, and engineers; participate in code reviews; and contribute to testing, deployment, and documentation.

Qualifications

• Strong proficiency in C++ and React with at least five years of professional software development.
• Experience with multi-threaded programming and low-latency system design.
• Solid understanding of object-oriented programming and software architecture principles.
• Familiarity with AWS cloud technologies and distributed computing.
• Deep understanding of CS fundamentals, including algorithms, data structures, and concurrency.
• Experience with large-scale systems focused on performance and reliability.
• Knowledge of financial trading systems and Buyside Fixed Income is preferred.

Responsibilities

• Architect, develop, and implement a high-performance trading system using C++ (back-end) and React (front-end).
• Design and optimize scalable, low-latency applications to support real-time trading.
• Collaborate with cross-functional teams including traders, quants, and other engineers to deliver cutting-edge solutions.
• Participate in design discussions, prototyping, and code reviews to ensure quality and maintainability.
• Integrate and manage data flows across various internal and external systems.
• Ensure best practices in performance tuning, monitoring, and security for mission-critical applications.
• Contribute to documentation, testing, and deployment processes to maintain high software quality.

Skills

C++

React

Multi-threaded programming

Low-latency design

Object-oriented programming

Software architecture

AWS cloud

CS fundamentals

Performance tuning

Buyside Fixed Income knowledge

Trading systems

Education

Bachelor’s or Master’s degree in CS/Engineering or related field

Job description

Yablon & Associates LLC in New York City seeks a Senior C++/React Developer to design and build a next-generation trading system. The role combines backend C++ with frontend React in a high-demand financial environment.

You will architect, implement, and optimize low-latency, scalable software; collaborate with traders, quants, and engineers; participate in code reviews; and contribute to testing, deployment, and documentation.