People Operations Associate

Category

Operations

Work Type

On-site

Employment

Full-time

Location

Bay Area

Salary Range

$100,000 - $135,000

per year

Posted on December 18, 2025

About This Role

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.

Key Responsibilities

  • 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.
  • What We're Looking For

  • 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.

  • Nice to Have

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

  • 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.
  • Ready to Apply?

    Join our team and be part of the future of medicine and technology.

    Apply for People Operations Associate