Talent.com
Principal Research Scientist, Generative Agents (Founding Team)

Principal Research Scientist, Generative Agents (Founding Team)

Apex Agent LabsSan Mateo, CA, United States
6 days ago
Job type
  • Full-time
Job description

Principal Research Scientist, Generative Agents (Founding Team)

Principal Research Scientist, Generative Agents (Founding Team)

19 hours ago Be among the first 25 applicants

Get AI-powered advice on this job and more exclusive features.

Direct message the job poster from Apex Agent Labs

Principal Research Scientist, Generative Agents (Founding Team)

Are you a researcher driven to see your foundational work shape a real-world product from day one? Do you believe the future of AI lies in creating believable, human-like agents that can represent the true voice of the user? If so, we're looking for you to join us as a founding member of the Apex Agent Labs team.

Our Mission : Closing the 'Experience Gap'

AI coding agents are delivering a 10x boost to development speed, but this acceleration has created a dangerous side effect : the 'Experience Gap.' As features are built faster than ever, the connection to the end-user is lost, leading to products that are functionally correct but experientially flawed.

As a well-funded startup, Apex Agent Labs was founded to close this gap. We are building an AI Teammate that embeds the authentic voice of the user into every stage of the product development lifecycle. By simulating how real users think, behave, and interact with a product, and orchestrating these within a multi-agent system , we provide a continuous validation loop from concept to launch.

Your Role : The Architect of AI Behavior

As our founding Principal Research Scientist, you will define and drive the scientific vision for our core agent architecture. Your research will be the bedrock of our AI Teammate, ensuring it is the most accurate and believable simulation of human behavior in the industry. This is a unique opportunity to translate foundational research into a product that will fundamentally change how great products are built.

What You'll Do :

  • Design and implement novel agent architectures that extend LLMs to achieve long-term behavioral coherence.
  • Develop systems for creating high-fidelity synthetic users by grounding agent models in rich, real-world human data.
  • Own the full research-to-production lifecycle : You will be responsible not just for theoretical breakthroughs, but for implementing and deploying your models within our production multi-agent system .
  • Design and execute rigorous scientific evaluations to validate the performance of our simulated users against human behavioral benchmarks.
  • Implement frameworks for assessing and mitigating ethical risks, including model bias and privacy.
  • Collaborate closely with engineering to ensure your research is successfully integrated and delivers robust, scalable value to our users.
  • Publish your findings in premier academic venues (HCI, AI) to keep us at the cutting edge of the field.

Who You Are (Required Qualifications) :

  • Demonstrated expertise in building systems with LLMs and / or VLMs for simulating human behavior .
  • Deep knowledge of agent architectures (memory, planning, reasoning).
  • Proficiency in Python and common ML frameworks.
  • Preferred Qualifications :

  • A Ph.D. in Computer Science, HCI, Cognitive Science, or a related field with a focus on AI agents, user modeling, or behavioral simulation.
  • A strong publication record in top-tier conferences and journals (e.g., UIST, CHI, NeurIPS, etc.).
  • Experience creating user models from unstructured, multimodal data streams.
  • Familiarity with using qualitative data to create nuanced and less biased agent personas.
  • Knowledge of social science methodologies for evaluating models against behavioral benchmarks.
  • Experience with parameter-efficient fine-tuning (PEFT) techniques.
  • A keen interest in emergent social phenomena and multi-agent coordination.
  • Why Join Apex Agent Labs?

  • True Founding Ownership : This isn't just a job; it's a chance to be a true owner. You'll receive significant founding equity and have a direct hand in shaping a company built for long-term, independent success.
  • Build an Enduring Company : We are committed to building a category-defining business, not a short-term project destined for an acquihire. This is your opportunity to create a lasting legacy and share in the value you build from the ground up.
  • From Lab to Production : See your research live and breathe. You will directly influence product strategy and witness your foundational models become the core of a shipping product.
  • Scientific Freedom & Focus : Lead the research direction and pursue the most promising avenues to solve a massive problem, backed by a team that understands and respects the deep work required.
  • Ready to build the future of product development? Apply or message me!

    Seniority level

    Seniority level

    Mid-Senior level

    Employment type

    Employment type

    Full-time

    Industries

    IT Services and IT Consulting

    Referrals increase your chances of interviewing at Apex Agent Labs by 2x

    Get notified about new Principal Research Scientist jobs in San Mateo, CA .

    Principal Clinical Research Scientist # 4365

    South San Francisco, CA $156,000.00-$296,500.00 3 days ago

    Senior Research Scientist, Phenomenology

    Senior Research Associate / Associate Scientist - Polymer

    Principal II Scientist, Applied Chemistry

    San Francisco, CA $160,000.00-$210,000.00 1 month ago

    Principal Clinical Research Scientist # 4365

    Menlo Park, CA $187,000.00-$249,000.00 1 hour ago

    Senior Principal Scientist - Medicinal Chemistry

    Senior Consultant or Principal-level Coastal Scientist / Engineer

    Senior Principal Scientist - Medicinal Chemistry

    Newark, CA $150,000.00-$175,000.00 3 weeks ago

    Senior Research Scientist, Google Research

    Mountain View, CA $166,000.00-$244,000.00 6 days ago

    San Francisco, CA $192,000.00-$300,000.00 2 weeks ago

    Mountain View, CA $232,000.00-$313,500.00 1 week ago

    South San Francisco, CA $132,000.00-$191,000.00 2 weeks ago

    San Francisco, CA $145,000.00-$180,000.00 10 hours ago

    Senior Research Scientist, Foundation Model for Simulation

    Mountain View, CA $204,000.00-$259,000.00 1 day ago

    Scientist / Senior Scientist, Drug Discovery (Glaucoma)

    Senior Research Scientist, Foundation Model for Simulation

    San Francisco, CA $204,000.00-$259,000.00 1 day ago

    Senior ML Research Scientist, End-to-End Autonomous Driving

    Mountain View, CA $183,825.00-$275,975.00 2 weeks ago

    Menlo Park, CA $150,000.00-$170,000.00 2 weeks ago

    Senior Research Scientist : Robotics Systems

    We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.

    #J-18808-Ljbffr

    Create a job alert for this search

    Research Scientist • San Mateo, CA, United States

    Related jobs
    • Promoted
    Principal Scientist

    Principal Scientist

    OneDigital NorCal HR ConsultingSan Carlos, CA, United States
    Full-time
    OneDigital NorCal HR Consulting provided pay range.This range is provided by OneDigital NorCal HR Consulting.Your actual pay will be based on your skills and experience — talk with your recruiter t...Show moreLast updated: 6 days ago
    • Promoted
    Principal Scientist

    Principal Scientist

    Adobe Inc.San Jose, CA, United States
    Full-time
    Changing the world through digital experiences is what Adobe's all about.We give everyone— from emerging artists to global brands — everything they need to design and deliver exceptional digital ex...Show moreLast updated: 30+ days ago
    • Promoted
    Principal Applied Scientist, Agentic AI Professional Services Experience

    Principal Applied Scientist, Agentic AI Professional Services Experience

    Amazon Web Services (AWS)Mountain View, CA, United States
    Full-time
    As a Principal Applied Scientist on our Agentic AI Professional Services Experience team, you will serve as the foremost technical authority and thought leader in the development and deployment of ...Show moreLast updated: 30+ days ago
    • Promoted
    Principal Research Scientist

    Principal Research Scientist

    Intuit Inc.Mountain View, CA, United States
    Full-time
    Intuit is hiring a Principal AI Researcher to join the Intuit Research team.The mission of the AI Research team is to do cutting edge research in AI topics that directly influence Intuit’s portfoli...Show moreLast updated: 30+ days ago
    • Promoted
    Principal Applied Scientist, AGI Foundations, AGI Foundations

    Principal Applied Scientist, AGI Foundations, AGI Foundations

    AmazonSunnyvale, CA, United States
    Full-time
    As a Principal Scientist within the Artificial General Intelligence (AGI) organization, you are a trusted part of the technical leadership. You bring business and industry context to science and tec...Show moreLast updated: 30+ days ago
    • Promoted
    Technical Development Senior Principal Scientist

    Technical Development Senior Principal Scientist

    GenentechSan Francisco, CA, United States
    Full-time
    In Pharma Technical Development (PTD), we actively collaborate and develop creative technical solutions to efficiently transform scientific ideas into products. Our mission is to reliably deliver th...Show moreLast updated: 30+ days ago
    • Promoted
    Principal Applied Scientist

    Principal Applied Scientist

    Microsoft CorporationMountain View, CA, United States
    Full-time
    The Data and AI team in Microsoft's Developer Division is working on the future of AI for Developers! We are a diverse, entrepreneurial and multi-disciplinary group of scientists, researchers and e...Show moreLast updated: 30+ days ago
    • Promoted
    Principal Research Scientist, Embodied Intelligence & Robotics

    Principal Research Scientist, Embodied Intelligence & Robotics

    Samsung Electronics GmbHMountain View, CA, United States
    Full-time
    The Robot Intelligence Lab at Samsung Research America is a new facility dedicated to advancing the field of robotics through cutting-edge research and development. The lab’s mission is to develop a...Show moreLast updated: 25 days ago
    • Promoted
    Principal Research Scientist, Embodied Intelligence & Robotics

    Principal Research Scientist, Embodied Intelligence & Robotics

    Samsung Research AmericaMountain View, CA, United States
    Full-time
    The Robot Intelligence Lab at Samsung Research America is a new facility dedicated to advancing the field of robotics through cutting‑edge research and development. The lab’s mission is to develop a...Show moreLast updated: 26 days ago
    • Promoted
    Principal AI Scientist

    Principal AI Scientist

    Intuit Inc.Mountain View, CA, United States
    Full-time
    Come join our collaborative and creative group of AI scientists and machine learning engineers and build models that directly affect hundreds of thousands of our customers.In this role you will be ...Show moreLast updated: 30+ days ago
    • Promoted
    Founding Research Scientist (MARL)

    Founding Research Scientist (MARL)

    Greylock PartnersSan Francisco, CA, United States
    Full-time
    Series A company looking to hire a Sr.Applied RS with a good background in multi-agent reinforcement learning.The related challenge is figuring out how to use feedback from an objective function on...Show moreLast updated: 6 days ago
    • Promoted
    Principal Scientist, On-Device Personalization

    Principal Scientist, On-Device Personalization

    Samsung Electronics GmbHMountain View, CA, United States
    Full-time
    Artificial Intelligence Center.Samsung’s AI Center (AIC) located in Mountain View, California, is currently recruiting outstanding scientists for the Language and Personal Intelligence lab.Our goal...Show moreLast updated: 10 days ago
    • Promoted
    Principal Scientist (Bioconjugation)

    Principal Scientist (Bioconjugation)

    Exelixis, Inc.Alameda, CA, United States
    Full-time
    Principal Scientist (Bioconjugation) page is loaded## Principal Scientist (Bioconjugation)locations : Alameda, CAtime type : Full timeposted on : Posted Todayjob requisition id : JR6441The Prin...Show moreLast updated: 30+ days ago
    • Promoted
    Principal Scientist

    Principal Scientist

    AdobeSan Francisco, CA, United States
    Full-time
    Changing the world through digital experiences is what Adobe’s all about.We give everyone—from emerging artists to global brands—everything they need to design and deliver exceptional digital exper...Show moreLast updated: 1 day ago
    • Promoted
    Principal Scientist, Group Leader, Antibody Engineering

    Principal Scientist, Group Leader, Antibody Engineering

    GenentechSan Francisco, CA, United States
    Full-time
    The Position : The Opportunity We are seeking an exceptional Principal Scientist (Group Leader) to join our world-class Antibody Engineering Department, where we discover and engineer life-changing ...Show moreLast updated: 30+ days ago
    • Promoted
    Principal Scientist, Oncology Research

    Principal Scientist, Oncology Research

    Gilead Sciences, Inc.Foster City, CA, United States
    Full-time
    Design and lead cross-functional therapeutic projects in the field of T cell engagers and enhancers of T cell functions, leveraging internal and external resources. Role is expected to lead from the...Show moreLast updated: 30+ days ago
    • Promoted
    Principal Scientist (Bioconjugation)

    Principal Scientist (Bioconjugation)

    ExelixisAlameda, CA, United States
    Full-time
    The Principal Scientist for Bioconjugation in Discovery Biotherapeutics is a knowledgeable, highly-skilled and self-motivated scientist who provides Antibody Drug Conjugate support for the advancem...Show moreLast updated: 6 days ago
    • Promoted
    • New!
    Principal Research Scientist - AI & IR (Remote)

    Principal Research Scientist - AI & IR (Remote)

    You.comSan Francisco, CA, United States
    Remote
    Full-time
    A leading AI company is seeking a Principal Research Scientist to lead innovative research in information retrieval and natural language processing. Rust / C++, and a proven publication record.The rol...Show moreLast updated: 11 hours ago