Citadel Securities
C++ Software Engineer
21 days ago
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Important information
Contract type:
Permanent
Location:
Gurugram, Haryana, India
Work mode:
Onsite
Published on:
30 September 2026
What they need
Job Summary
We're looking for driven innovators and optimizers who are excited about cutting-edge technology and making a measurable impact. If you're passionate, obsessed with performance, and excited to work where nanoseconds matter, read on.
Responsibilities
- Solve What Matters:;Break down intricate challenges and deliver clear, elegant solutions that drive real world outcomes
- Build and Scale:;Design, build and maintain high performance systems that are the backbone of our trading infrastructure
- Optimize Everything:;Continuously push the limits of latency, reliability, and throughput in a distributed environment
- Partner and Deliver:;Collaborate directly with traders, researchers, and fellow engineers to deliver ideas into production
- Own it in production:;Take pride in running your code live - Monitoring, supporting and improving it every day
What we are looking for
- Deep experience in C++ with a passion for clean, performant code
- A strong grasp of multithreading, concurrency, and distributed systems
- Curiosity to explore how things work and a drive to improve them
- Clear, thoughtful communication and the ability to thrive in a high ownership environment
- Bachelor's (or higher) degree in a Computer Science, Engineering or related field
- Background in Trading or finance is a plus but not a requirement
Opportunities may be available from time to time in any location in which the business is based for suitable candidates. If you're interested in a career with Citadel Securities, please share your details and we will contact you if there is a vacancy available.
Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.
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