Machine Learning Engineer
Location
Mountain View, California
Job Type
Full-time
Category
other-general
Posted
May 16, 2026
PAY: $100-110/hour W2. Our company offers our consultants a suite of benefits after a qualification period including health, vision, dental, life and disability insurance.
Onsite role in Mountain View, CA (any hybrid work will be at the manager’s discretion)
W2 Candidates only
Position Summary
Onsite role in Mountain View, CA (any hybrid work will be at the manager’s discretion)
W2 Candidates only
Position Summary
- Seeking an experienced Machine Learning Engineer to lead the development of prompt injection and prompt safety models that protect downstream agentic AI systems across phone, cloud, and XR/AR.
- Role will design, train, and deploy classifier and guardrail models (both cloud-based and hybrid on-device) that screen agent inputs and outputs for injection attacks, unsafe content, and policy violations. A core part of the role is post-training these models with RLHF, DPO, and related optimization techniques to push detection accuracy and false-positive rates beyond what off-the-shelf solutions prov...