210K–235K USD / year
Staff Software Engineer (Systems & Network Proxy)
OtherRemote — US Remote
Published on 2026-09-16
These details were extracted automatically from the original listing. They may not be complete or fully up to date — it's worth checking the original job post.
About this role
Cyberhaven is seeking an experienced systems software engineer to enhance their endpoint network proxy solution. The role involves intercepting network traffic, optimizing performance, and building secure software that cannot affect end-user experiences.
About the company
Cyberhaven is a data security company that uses AI-enabled data lineage to protect sensitive information across cloud apps, endpoints, and AI systems. Its platform helps organizations prevent data loss, manage insider risk, and stop data exfiltration.
Stack
networkingsystems softwaresecurity engineering
What you'll do
- Interception and manipulation of network traffic
- Adding low-level data flow collectors
- Performance optimization for software monitoring
- Designing reliable code
- Building secure software for backend communication
What we're looking for
- 6+ years in systems software or networking
- Depth in network interception
- Experience with forward proxies
- Debugging and optimizing low-level software
- Proficient in application architecture
- Experience with agile development
Nice to have
- Collaboration in cross-functional teams
- Strong verbal and written English communication