Staff Machine Learning Engineer

Zscaler(1 month ago)

HybridFull TimeSenior$158,581 - $212,760 (estimated)Machine Learning Engineering

About this role

Senior Staff Machine Learning Engineer on Zscaler’s Digital Experience team responsible for shaping next-generation digital experiences and agentic AI capabilities. The role partners across product, UX, and customers to drive measurable impact while enabling reliable, cost-efficient production features. It focuses on advancing and operationalizing generative AI/LLM technologies and building robust, observable production services.

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Required Skills

Agent Workflows
LLMs
Retrieval
Fine-Tuning
Inference Optimization
Microservices
APIs
Data Pipelines
Orchestration
Caching

+18 more

Qualifications

BS in Computer Science (or related)
MS in Computer Science (or related)
PhD in Computer Science (or related)

About Zscaler

zscaler.com

Zscaler is a cloud-native enterprise security company that delivers a zero‑trust platform to secure users, devices, and applications by inspecting traffic and enforcing access policies in the cloud. Its Zero Trust Exchange and SASE/SSE offerings — including Zscaler Internet Access (ZIA), Zscaler Private Access (ZPA), cloud firewall, browser isolation, and data protection — let organizations replace legacy VPNs and backhauled security with direct-to-cloud, policy-driven controls. Serving global enterprises, Zscaler applies AI/ML and automation for threat protection, data loss prevention, and scalability across hybrid/multi‑cloud, IoT/OT, and B2B environments to accelerate secure digital transformation.