People Operations Associate

About the Role

As People Operations Associate, you’ll play a central role in shaping Until’s employee experience. You’ll lead across recruiting, onboarding, performance management, benefits, office operations, and field day‑to‑day employee questions that support a healthy, high‑functioning team.

• Support recruiting strategy across all functions and levels.
• Coordinate recruiting events, such as open houses, campus outreach, or networking sessions, to expand Cradle’s reach and visibility.
• Manage and track our pipeline of talent, including passive candidates, referrals, and high‑potential future hires.
• Partner with manager to develop scalable, efficient recruiting processes
• Promote a compelling employer brand that reflects our values and mission.
• Work in partnership with your manager to manage People programs including onboarding, performance reviews, promotions, and offboarding.
• Maintain accurate HR records and ensure compliance with employment laws.
• Oversee benefits administration, leave policies, and HR documentation.
• Interface with legal counsel to draft, review, and negotiate employment contracts and offer letters.
• Support managers with performance conversations, feedback processes, and team dynamics.
• Oversee daily office operations to ensure a welcoming, well‑supported environment.
• Manage supplies, IT equipment, and non‑lab/facilities logistics.
• Coordinate company‑wide events, team offsites, and in‑office gatherings.
• Ensure a smooth experience for both in‑person members.

• Help define and uphold team norms and values as the company scales.
• Support org development, reporting structure design, and internal policy documentation.

• 3+ years of experience in People Operations, HR, or Talent roles in early‑stage and high‑growth environments.
• High agency and independent problem solving skills
• Excellent communication and interpersonal skills; known for discretion, trust‑building, and proactive communication
• Strong organizational skills with the ability to prioritize and adapt quickly.
• Deep alignment with Until’s mission and values.

• Background or interest in science, biotech, or research‑heavy environments.
• Experience with tools like Gusto, Lever, Notion, and Google Workspace.

• Work on a deeply meaningful mission alongside some of the brightest minds in science and engineering.
• Help shape the culture, infrastructure, and growth of an ambitious startup from the ground up.
• Join a thoughtful, supportive team where mutual respect and curiosity guide how we work.

$100,000 - $135,000 a year

Equity, full dental/vision/health benefits, on‑site gym, catered lunch and dinner