Senior C#/.NET UI Engineer – Trading Desk

P2P

Singapore

On-site

SGD 120,000 - 180,000

Full time

9 days ago

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Job summary

DRW, a global trading firm, is seeking a Senior Software Engineer to join our options trading desk in Singapore. You will design, build, and maintain data-intensive trading applications using C# and .NET, collaborating with quantitative researchers, traders, and other engineers.

You will own software through its full lifecycle, focus on performance and reliability, and leverage AI-assisted development tools to accelerate delivery. Bachelor's in CS and 5+ years of similar work are expected.

Qualifications

5+ years of professional software development experience building C#/.NET desktop applications.
Strong understanding of C# UI development and tooling.
Ability to read/write architecture documentation.
Comfort with fast-paced environment and latest technologies.

Responsibilities

Design, build, test, and maintain data-intensive desktop applications and libraries using C# and .NET.
Ensure performance, reliability, and up-time with proper logging and instrumentation.
Profile rendering, memory usage, concurrency, and startup performance.
Collaborate with researchers, traders, and other developers.
Own software through full lifecycle from design to production support.
Leverage AI-assisted tools to accelerate delivery and improve quality.