Member of Technical Staff - Safety Lead

Reflection AI; New York (NY); Sur place; USD 180 000 - 240 000; Plein temps

Avantages offerts par ce poste

Top-tier compensation

Comprehensive medical, dental, and vision insurance

Fully paid parental leave

Paid time off

Daily lunch and dinner provided

Résumé du poste

A leading AI research firm in New York, NY, is looking for a specialist to oversee the red-teaming and adversarial evaluation pipeline for their models. The ideal candidate should possess a graduate degree in Computer Science or a related field and have a deep understanding of LLM safety and adversarial techniques. A strong software engineering background is essential, along with the ability to make high-stakes decisions regarding model safety. This role offers top-tier compensation and comprehensive benefits.

Qualifications

• Strong technical understanding of LLM safety and adversarial attacks.
• Experience in building automated evaluation pipelines.
• Ability to make high-stakes decisions regarding model safety.

Responsabilités

• Own the red-teaming evaluation pipeline for models.
• Work with Alignment team on safety findings.
• Validate model releases meet risk thresholds.
• Develop automated safety benchmarks.
• Implement state-of-the-art jailbreaking techniques.

Connaissances

LLM safety expertise

Software engineering skills

Adversarial attack knowledge

Reinforcement Learning (RLHF/RLAIF) understanding

Large-scale ML systems

Software engineering

Formation

Graduate degree in Computer Science or related discipline

Equivalent practical experience in AI Safety

Outils

Python

Experimentation pipelines

TensorFlow/PyTorch

Description du poste

Our Mission

Reflection’s mission is to

Reflection’s mission is to build open superintelligence and make it accessible to all.
We’re developing open weight models for individuals, agents, enterprises, and even nation states. Our team of AI researchers and company builders come from DeepMind, OpenAI, Google Brain, Meta, Character.AI, Anthropic and beyond.

About The Role

• Own the red-teaming and adversarial evaluation pipeline for Reflection’s models, continuously probing for failure modes across security, misuse, and alignment gaps.
• Work hand-in-hand with the Alignment team to translate safety findings into concrete guardrails, ensuring models behave reliably under stress and adhere to deployment policies.
• Validate that every release meets the lab’s risk thresholds before it ships, serving as a critical gatekeeper for our open weight releases.
• Develop scalable, automated safety benchmarks that evolve alongside our model capabilities, moving beyond static datasets to dynamic adversarial testing.
• Research and implement state-of-the-art jailbreaking techniques and defenses to stay ahead of potential vulnerabilities in the wild.

About You

• Graduate degree (MS or PhD) in Computer Science, Machine Learning, or related discipline, or equivalent practical experience in AI Safety.
• Deep technical understanding of LLM safety, including adversarial attacks, red-teaming methodologies, and interpretability.
• Strong software engineering capabilities with experience building automated evaluation pipelines or large-scale ML systems.
• Experience with Reinforcement Learning (RLHF/RLAIF) and how it impacts model safety and alignment is a strong plus.
• Thrive in a fast-paced, high-agency startup environment with bias toward action.
• Willing to make high-stakes decisions regarding model release and safety thresholds.
• Passionate about advancing the frontier of intelligence.

What We Offer

We believe that to build superintelligence that is truly open, you need to start at the foundation. Joining Reflection means building from the ground up as part of a small talent-dense team. You will help define our future as a company, and help define the frontier of open foundational models.
We want you to do the most impactful work of your career with the confidence that you and the people you care about most are supported.

• Top-tier compensation: Salary and equity structured to recognize and retain the best talent globally.
• Health & wellness: Comprehensive medical, dental, vision, life, and disability insurance.
• Life & family: Fully paid parental leave for all new parents, including adoptive and surrogate journeys. Financial support for family planning.
• Benefits & balance: paid time off when you need it, relocation support, and more perks that optimize your time.
• Opportunities to connect with teammates: lunch and dinner are provided daily. We have regular off-sites and team celebrations.