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

Posted today

yablon associatesNew York (NY)

Software Developers Investment Banking and Securities Intermediation

SENIORITY

Lead

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About the role

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.

Before you apply

Applying takes about a minute. These four things decide how fast it moves after that.

Your profile is current

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Two examples you can talk through

Not a portfolio — just two pieces of work where you can explain the decisions and what you'd change.

A number in mind

What you're on now and what would make you move. We negotiate better when we know both.

Your notice period

Employers plan around it, and it's the question that stalls offers most often.

Once you apply, someone reads it and calls you before anything reaches the employer — usually within two working days.