Head of Talent / Founding Recruiter

Prior Labs is building foundation models that understand tabular data, the backbone of science and business. Foundation models have transformed text and images, but structured data has remained largely untouched. We’re tackling this $600B opportunity to fundamentally change how organizations work with scientific, medical, financial, and business data.

Momentum: We’re the world-leading organization in structured data ML. Our TabPFN v2 model was published in Nature and set a new state-of-the-art for tabular machine learning. Since its release, we’ve scaled model capabilities more than 20x, reached 2.5M+ downloads, 5,500+ GitHub stars, and are seeing accelerating adoption across research and industry. We’re now building the next generation of tabular foundation models and actively commercializing them with global enterprises across Europe and the US.

Our team: We’re a small, highly selective team of 20+ engineers and researchers, selected from over 5,000 applicants, with backgrounds spanning Google, Apple, Amazon, Microsoft, G-Research, Jane Street, Goldman Sachs, and CERN, led by the creators of TabPFN and advised by world-leading AI researchers such as Bernhard Schölkopf and Turing Award winner Yann LeCun. Meet the team here.

What’s Next: Backed by top-tier investors and leaders from Hugging Face, DeepMind, and Silo AI, we’re scaling fast. This is the moment to join: help us shape the future of structured data AI. Read our manifesto.

We’re hiring our first People leader — a hands-on builder who can lay the foundations of a world-class People function while operating as a strategic thought partner to the founders. You’ll own the full people agenda across recruiting, people operations, culture, and talent development, balancing scrappy execution with longer-term strategic thinking. If you love moving between hiring your next engineer in the morning and designing the company’s first performance framework in the afternoon, this is your kind of challenge.

• Build and execute a top-tier hiring engine across technical, product, GTM, and operations roles

• Own end-to-end hiring: sourcing, screening, candidate experience, closing, and onboarding

• Partner with founders and hiring managers to define role scopes, scorecards, and interview processes

• Develop and manage talent pipelines, including proactive talent mapping and outreach

• Drive employer branding and high-leverage recruiting programs

• Design scalable HR processes across onboarding, performance management, comp and leveling, career development, and employee engagement

• Implement systems for payroll, benefits, compliance, and HRIS as we expand across markets

• Develop clear policies and frameworks that support autonomy, accountability, and rapid iteration

• Be a cultural steward and enable a performance-oriented, mission-aligned environment

• Coach managers and support team development as the company grows

• Build rituals, communication rhythms, and recognition programs that support clarity, trust, and momentum

• Support founders in scaling organizational structure and communication as the team expands

• Experience building and scaling People functions in high-growth startups or fast-moving tech companies. Experience with AI companies is preferred.

• Focus on technical hiring for AI & ML talent

• Strong intuition for talent, culture, and organizational design

• Experience building HR systems, policies, and processes from early-stage to scale

• Excellent communication, empathy, and judgment

• Bias for ownership, urgency, and execution

• Offices in Freiburg, Germany - a university city at the edge of the Black Forest, Switzerland and France, and Berlin—a global tech hub and one of Europe’s most dynamic cities

• Competitive compensation package with meaningful equity

• 30 days of paid vacation + public holidays

• Comprehensive benefits including healthcare, transportation, and fitness

• Work with a world-class team and build the entire People Org

• We believe the best products and teams come from a wide range of perspectives, experiences, and backgrounds. That’s why we welcome applications from people of all identities and walks of life, especially anyone who’s ever felt discouraged by "not checking every box."

• We’re committed to creating a safe, inclusive environment and providing equal opportunities regardless of gender, sexual orientation, origin, disabilities, or any other traits that make you who you are.