Senior Software Engineer - Trading
Self-custodial exchange
Maintainer signals as of 9/2/2026
Funding history
About C3
C3 is a next generation self-custodial exchange transforming the market structure of crypto and providing a secure, transparent, and trustless platform for trading. C3 offers all of the functionality of traditional exchanges, including instant execution, high throughput, REST APIs, Websocket connectivity, advanced order types and support for all networks, without any of the trade-offs. With C3, users can enjoy the benefits of a self-custodial exchange without sacrificing the performance and accessibility that they expect from traditional exchanges and robust trading platforms.
Skills
About the Role
You will lead the design and implementation of a high performance, low latency trading system and its monitoring stack. You will optimize critical code paths, write low level systems software, ensure 24/7 reliability, and implement thorough unit and functional testing and monitoring.
Requirements
- Analytical and quantitative skills
- Optimization skills
- Experience with low level systems programming
Responsibilities
- Develop a high performance low latency trading system
- Maintain highly reliable software systems enabling 24/7 trading
- Implement and maintain thorough unit and functional testing and monitoring
Benefits
- International competitive salaries
- Significant equity incentive
- Flexible vacations
- Flexible hours
- Cutting edge technologies
