Latest Rust jobs at Zscaler

Overview

Zscaler provides a cloud-based cybersecurity platform that uses a Zero Trust model to securely connect users, devices, and applications, protecting enterprises against threats and data breaches at scale.

Key Information

Central Office: San Jose, CA, USA
Founded: 2007

Links

Website Careers portal

Latest Jobs

Principal Software Development Engineer

Principal+

🇮🇳 🇺🇸

Hyderabad, India | Bangalore, India | San Jose, CA, USA

Lead the design and development of a low-latency, high-throughput data forwarding plane for the world's largest security cloud. Requires 10+ years experience, deep expertise in Rust, and building resilient, horizontally scalable distributed systems.

Rust

Verified Jan 28, 2026 View listing

Past Jobs

EXPIRED

Principal Rust Developer

🇺🇸

San Jose, CA, USA

Principal Rust Developer building low-latency, high-throughput systems for cloud security. Focus on async I/O, gRPC, Linux networking, and performance tuning. Requires deep Rust experience and distributed systems expertise. $182K-$260K base.

Rust

First seen Jul 20, 2025 Last seen Sep 6, 2025

EXPIRED

Sr. Staff Software Engineer - Enterprise Browser (Desktop)

Staff+

🇪🇸

Valencia, Spain

Join the Enterprise Browser Product Team to design and maintain agent-like desktop applications to support secure cloud communication. Requires 7+ years development experience, proficiency in Rust, and a strong knowledge of HTTP/REST APIs.

Rust

First seen Oct 4, 2025 Last seen Nov 1, 2025

EXPIRED

Sr. Staff Software Development Engineer

Staff+

🇮🇳

Hyderabad, India

Senior role to design and build a low-latency, high-throughput data forwarding plane for the world's largest security cloud. Requires 7+ years experience, extensive Rust coding expertise, and proven ability to build resilient, horizontally scalable distributed systems on Linux.

Rust

First seen Oct 4, 2025 Last seen Jan 22, 2026