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Become a Key Player as a Senior AI Researcher
You will lead original research advancing core models that enable offensive-security capabilities, shaping experiments end-to-end and shipping results into production. You will collaborate closely with the VP of AI Engineering, the CEO, and a small AI engineering team to turn research outcomes into deployable capabilities. Work model: New York preference but open to remote; you must work EST hours.
Here's How You'll Make an Impact on the Team
- Drive original research on offensive-security agents: reasoning, planning, tool use, and long-horizon autonomous operation
- Advance the post-training pipeline, including supervised fine-tuning, RL from verifier signals, LoRA adaptation, and adversarial evaluation
- Extend co-evolutionary self-training architecture with curriculum design, self-play dynamics, and reward modeling for security outcomes
- Design and execute experiments end-to-end, from hypothesis through writeup
- Build internal evaluation harnesses where no public benchmark exists and measure capability rigorously
- Translate research into production handoffs: model cards, deployment notes, and documented failure modes
- Contribute to external research outputs: papers, talks, responsible disclosures, and technical writing
- Collaborate with engineering teammates on research methodology and experimental design
Here's What You'll Need to Be Successful in This Role
- Demonstrated original ML research output (published papers, widely cited preprints, significant OSS releases, or shipped research that materially advanced a production system)
- Hands-on post-training experience with large language models (7B+ parameters) and end-to-end ownership of data, training, and evaluation pipelines
- Direct experience with at least one of: RL from verifier/reward signals, preference optimization (DPO/IPO/KTO), or supervised fine-tuning with synthetic data pipelines
- Experience with agentic LLM systems: tool use, multi-step reasoning, planning, or long-horizon execution
- Ability to design evaluations that measure real capability and avoid contamination or specification gaming
- Strong Python and PyTorch skills, with experience in distributed multi-GPU training
- Clear technical writing demonstrated by research memos, experiment writeups, or papers
Here's What Else Might Help You Out
- Working knowledge of offensive security fundamentals (trainable on the job)
- Prior work on code-generating or code-reasoning models
- Experience with sparse, delayed, or expensive reward signals in RL
- Research in robustness, adversarial ML, or red-teaming of language models
- Familiarity with long-horizon agent benchmarks (e.g., SWE-bench, Cybench, WebArena)
Pay Range
$150-$220K/year
Ready to Make Your Mark?
This role may fill quickly. Submit your resume to be considered.
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