zscaler
Sr. Staff Software Engineer (C/C++ - Tunneling)
At a Glance
- Location
- San Jose, California, United States
- Work Regime
- hybrid
- Posted
- 2026-03-11T18:44:21-04:00
Key Requirements
Required Skills
Domain Knowledge
- Education
- Medical
Requirements
You are customer-obsessed, anchoring every technical decision in solving real-world problems for both internal and external stakeholders.
Strong foundational knowledge of networking protocols and infrastructure
Proven ability to design and write secure, scalable code in a professional environment
Professional experience developing with the Rust programming language
Direct experience working within the VPN application domain or similar network security technologies
At Zscaler, we are committed to building a team that reflects the communities we serve and the customers we work with.
Responsibilities
Implement high-impact ZCC tunnel features that enhance connectivity and security for our global user base
Lead the modularization of existing code into libraries to improve system maintainability and architectural stability
Integrate memory-safe Rust language components where applicable to advance our commitment to robust and secure engineering