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This listing was closed on Sep 18, 2026.
Browse Open JobsSenior AI Research Engineer (Agentic AI Systems)
Summary by AIEngineer.careers
Senior AI Research Engineer (Agentic AI Systems) is a AI Research Engineer role (full-time). with Stealth Startup. in SAN FRANCISCO BAY AREA, US. Imported listing (source: jaabz.com). Apply on the employer's site (jaabz.com).
Imported listing (source: jaabz.com) · Apply on jaabz.com
SAN FRANCISCO BAY AREA · US
—
Full-time
SENIOR
The sections below reproduce the third-party job description for reference. AIEngineer.careers does not write or control this text.
Imported job description
Sourced from jaabz.com
A stealth frontier AI laboratory is building an AI capable of original discovery, moving beyond retrieval to reason toward new understanding. We are seeking a Senior AI Research Engineer to develop agentic AI systems that drive this mission. This is an on-site, full-time role in the San Francisco Bay Area.
Responsibilities
- Design and build agentic AI systems that pursue original discovery
- Develop novel reasoning methods and architectures
- Collaborate with the research team to advance the lab's core objectives
Requirements
- Senior-level experience in AI research and engineering
- Strong background in machine learning, deep learning, and reasoning systems
- Proven ability to implement complex AI systems in production or research settings
Nice to Have
- Experience with agentic AI, reinforcement learning, or large-scale model training
SS
Stealth Startup
San Francisco · US · 1+ employees
Stealth Startup is a research lab operating in stealth mode, focusing on the intersection of AI, autonomous systems, and quantum computing. The company is developing a revolutionary platform and is backed by top-tier venture capital firms.
