[Job Radar](https://jobradar.live/) / [Jobs](https://jobradar.live/ilanlar) / C++ Software Engineer

Active
On-site
Chicago, IL
Posted · 28.09.2026
LinkedIn Jobs US

# C++ Software Engineer

Fintal Partners

Our client a leading quantitative trading firm that is continuing to invest heavily in its engineering organization, specifically across its low-latency trading infrastructure. This team is focused on building and optimizing the core systems that power real-time trading across global markets, with a strong emphasis on performance, scalability, and reliability. Engineers work closely with traders and researchers to develop highly efficient, fault-tolerant systems that operate at significant scale, where even small improvements in latency or throughput can have meaningful impact. What you’ll do:
• Design and optimize low-latency infrastructure for market data and order execution
• Build fault-tolerant, real-time systems operating at scale
• Profile and improve performance across latency-critical code paths
• Work closely with traders and researchers on production systems Looking for:
• Strong experience with modern C++ in performance-sensitive environments
• Solid systems fundamentals (Linux, networking, CPU/memory)
• Experience with low-latency or distributed systems is a plus
• High ownership and strong problem-solving ability

This job was verified from LinkedIn Jobs US. Applications are completed on the original source.

[Apply on the original listing ↗](https://jobradar.live/ilan/f09049b3-d1fc-404b-8845-fffb38893141/git)

## Stop searching one by one for roles like this.

Upload your resume or enter your target roles to see your first 3 matches for free.

[Find jobs for me →](https://jobradar.live/uye/kayit)
Your resume is never shared with employers; it is processed only for matching.

Something wrong with this job?

## Similar jobs

[Jobs in Illinois](https://jobradar.live/jobs/illinois)
· [Software Engineer Jobs in Illinois](https://jobradar.live/jobs/illinois/software-engineer) · [Jobs by location](https://jobradar.live/jobs) · [Jobs by company](https://jobradar.live/company)

- [Senior Developer](https://jobradar.live/ilan/5f461d35-97d3-4aa4-a1b7-e4645437fb16) Huntington National Bank · Chicago, IL

- [Senior Software Engineer, Unified Platform - Trade Management, Trade and Order Processing, Platform Services](https://jobradar.live/ilan/baf4849d-4d2d-436a-8bb9-62b948e6c000) DRW · Chicago, IL

- [Associate Software Engineer / Software Engineer](https://jobradar.live/ilan/f1c4d7d5-e7d0-4040-9d67-e3c42fee493d) Applied Systems · Chicago, IL

- [Software Development Engineer](https://jobradar.live/ilan/bacff2d3-ab3d-41fb-92d7-e4237550862e) CVS Health · Springfield, IL

- [Staff Software Development Engineer](https://jobradar.live/ilan/0a321d5f-1c6c-4e8c-87db-5d52b4c75b66) CVS Health · Springfield, IL

- [Fullstack Software Engineer III - JAVA, AWS, React](https://jobradar.live/ilan/b935d937-fb4b-4004-a7bd-37c922f25479) JPMorganChase · Chicago, IL

- [Senior Full Stack Engineer](https://jobradar.live/ilan/737ef99c-fbe6-4559-9312-5ae15eabaca9) Humana · Chicago, IL

- [Senior Software Engineer](https://jobradar.live/ilan/f0ad78af-64f8-4fab-af65-acd539e44833) Uline · Waukegan, IL