Flagship Pioneering

Lead, Product Safety & Wellbeing

Flagship Pioneering$138K — $181K *
Consumer Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • PhD, PsyD, LCSW, or equivalent experience in psychology or behavioral science.
  • Expertise in psychological safety, crisis response, and risk assessment.
  • Experience with evaluation frameworks or quality assurance processes.
  • Strong communication, analytical, and problem-solving skills for AI systems.
  • Effective collaboration with engineering and product teams.
  • Ability to make decisions in ambiguous situations.
  • Experience with LLMs or generative AI products.

Responsibilities

  • Own and improve the safety roadmap and guardrails for product evolution.
  • Analyze product performance data to identify risks and improvement opportunities.
  • Create safety frameworks, quality standards, and meaningful safety metrics.
  • Lead both human and automated evaluation programs to enhance reliability.
  • Translate expert and user feedback into actionable recommendations.
  • Collaborate with multidisciplinary teams to enhance safety and user experience.
  • Test innovative safety approaches and product features for quality improvement.
  • Manage ongoing safety assessments, trend analysis, and risk identification.

Benefits

  • Healthcare coverage.
  • Annual incentive program.
  • Retirement benefits.
  • Comprehensive range of other benefits.
Full Job Description
The Role

We're looking for an experienced and creative leader to own and continually improve product performance. This person will lead on how we define and measure safety, and partner across disciplines to strengthen our evaluations, safety systems, and user experience. This role sits at the intersection of psychology, AI, product development, and applied research. Candidates should have a strong background in clinical science with the ability to lead projects and communicate effectively across teams to translate insights into actionable and meaningful improvements across AI tools and workflows. The role offers a unique opportunity to help drive the strategy of an early stage AI-focused company.

The ideal candidate is a self-starter who knows how to balance safety, quality, and rigor with speed and experimentation. They are passionate about creating user experiences that help people feel supported, understood, and empowered in their everyday lives. This dynamic role offers significant opportunities for impact and professional growth, helping shape how AI can responsibly support wellbeing at scale.

Key Responsibilities

In this role, you will:
  • Serve as the subject matter expert on safety systems, owning the safety roadmap and continuously improving guardrails as the product evolves.
  • Develop a deep, data-driven understanding of product performance across safety risks; identify strengths, limitations, failure modes, emerging risks, and opportunities for improvement.
  • Develop and evolve safety frameworks, benchmarks, evaluation methodologies, rubrics, quality standards, and meaningful safety metrics.
  • Lead human and automated evaluation programs, including annotation programs, annotator and AI judge training and calibration, and improvements to evaluation reliability and scalability.
  • Conduct qualitative and quantitative reviews from both expert and user perspectives, translating findings into clear, actionable product recommendations.
  • Partner with Engineering, ML, Product, and Data Science to improve risk detection, prompting strategies, response generation, routing and escalation logic, automated evaluation pipelines, and the overall user experience.
  • Prototype and test new safety approaches, product features, and user experiences to improve safety and broader product quality.
  • Own ongoing safety monitoring and assessment, including dashboards, key metrics, trend analysis, emerging risk identification, safety reviews, and refinement of safety protocols.
  • Evolve and own safety and launch-readiness criteria for new features and capabilities, identifying risks and ensuring appropriate mitigations are in place.

Qualifications:
  • Advanced training (PhD, PsyD, LCSW, or equivalent experience) in psychology, behavioral science, mental health, or a closely related field
  • Deep expertise in psychological safety, crisis response, and risk assessment; strong judgment around conversations involving emotional distress, self-harm, suicide, abuse, or other sensitive situations
  • Experience developing evaluation frameworks or quality assurance processes
  • Excellent communication, analytical, and problem-solving skills with the ability to translate expertise into clear operational and product guidance for AI systems.
  • Ability to collaborate effectively with engineers, researchers, designers, and product managers
  • Ability to make and communicate tradeoffs and clear decisions in ambiguous environments
  • Experience building with LLMs, conversational AI, or generative AI products
  • Up to date on current clinical AI best practices and emerging guidelines and standards.

Preferred Qualifications:
  • Experience leading annotation or human evaluation programs
  • Experience developing AI evaluation benchmarks or automated evaluation systems
  • Experience working closely with product or engineering teams

The salary range for this role is $138,000 - $181,500. Compensation for the role will depend on a number of factors, including a candidate's qualifications, skills, competencies, and experience. FL105 currently offers healthcare coverage, annual incentive program, retirement benefits and a broad range of other benefits. Compensation and benefits information is based on FL105's good faith estimate as of the date of publication and may be modified in the future.

About Flagship Pioneering

Flagship Pioneering is a life sciences innovation enterprise that conceives, creates, resources, and develops first-in-category life sciences companies. The firm operates through its Flagship Labs unit, which is a dedicated innovation foundry that invents and launches transformative companies. Flagship Pioneering has created over 100 scientific ventures, resulting in over $34 billion in aggregate value, 500+ issued patents, and more than 50 clinical trials for novel therapeutic agents. The firm's portfolio includes companies in the fields of therapeutics, health technologies, and sustainability. Flagship Pioneering was founded in 2000 and is headquartered in Cambridge, Massachusetts.
Learn more about Flagship Pioneering
Size
500 employees
Industry

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