Software Developer- Client Services (Buy Side)

Confidential

Great Neck, New York, United States permanent

Posted: January 30, 2026

Job Description

FlexTrade Systems is a provider of customized multi-asset execution and order management trading solutions for buy- and sell-side financial institutions. Through deep client partnerships with some of the world's largest, most complex and demanding capital markets firms, we develop the flexible tools, technology and innovation that deliver our clients a competitive edge. Our globally distributed engineering teams focus on adaptable technology and open architecture to develop highly sophisticated trading solutions that can automate and scale with your business strategies.

At FlexTrade, we hold our values close to heart, with pride and gratitude, as they guide us in everything that we do. We are dedicated to giving our clients a competitive edge, taking ownership of our responsibilities, being flexible to adapt to ever changing environment and technology, bringing integrity to ever interaction and we continue to improve, grow together and collaborate as one team. All of these while having Fun truly makes FlexTrade a wonderful place to work.

Client Services Development team:

Everyone with an idea is welcome to collaborate with our diverse Client Services team here at FlexTrade. We believe in having a sound Engineering process while at the same time, maintaining the belief that every process should evolve to enhance Development efficiency with designing new technologies and methodologies. We take pride in our ability to execute complex projects and deliver them on time to our customers. All this while having fun at work!

What will you be doing:

As a critical member of our Client Services Engineering & Development team, you will be responsible for:

• Developing and implementing solutions for integrated FlexTrade Products.

• This role will involve C++ programming on Unix Environment with rapidly evolving technology group supplying top quality solutions to our growing top tier Wall Street client base.

• Recommending Product Ideas based on Client experiences and resolve complex technical issues independently.

• Exposure to a complete Product Life Cycle Development Gaining high visibility to work with teams across Client Services. Mentoring and guiding the junior team members and interns

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