Arena

1 month ago

People Operations Lead

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 6 hours agoStatus: Live

Job Summary

Lead the design and scaling of people operations at Arena, building onboarding, performance, compensation, and career development programs while acting as an HR business partner to leadership. Advise on org design and employee relations; create lightweight, scalable processes; drive engagement and team health; ensure compliance and lifecycle management; partner on headcount planning and evolving team needs.

Location: San Francisco

Workplace: Hybrid

Employment Type: Full time · Permanent

Job Function: People, HR & Talent

Key Responsibilities

•Build and evolve foundational programs including onboarding, performance management, compensation, career development, and other initiatives that support company growth.
•Serve as a trusted advisor to leaders, providing guidance on team effectiveness, organizational design, employee relations, and people decisions.
•Create lightweight systems and processes that improve consistency while preserving speed and flexibility.
•Help shape an environment where employees can do their best work, driving initiatives that strengthen engagement, communication, and team health.
•Ensure the fundamentals are operating smoothly, from policies and documentation to compliance and employee lifecycle management.

Pay and Benefits

Perks:Health InsuranceDentalVisionEquity

Key Requirements

•6+ years of experience building People programs in an early stage or high growth environment where adaptability and execution mattered as much as expertise.
•Strong HR business partnering skills and the ability to translate business goals into practical people strategies.
•Sound judgment when navigating sensitive employee situations, balancing empathy with accountability.
•A builder's mindset. You enjoy creating systems from scratch and improving them as the organization evolves.
•Comfort operating in ambiguity and making progress without waiting for perfect information.

Experience:6+ yearsAIStartupTechnology

Skills:CommunicationLeadershipProblem-solvingCollaborationTeamwork

Company Brief

Arena

LMArena operates a community-driven platform for evaluating and benchmarking large language models via crowdsourced pairwise comparisons and leaderboards, used by researchers and AI labs to measure real-world model performance. ([linkedin.com](https://www.linkedin.com/company/lmarena?utm_source=openai))

Industry: Developer Tools

Company Size: Small (11 to 50 employees)

Growth: Scaleup

Valuation: Unicorn (USD 1B+)

Funding: Series A

Headquarters: San Francisco, United States

Founded: 2025

Website LinkedIn

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Arena

1 month ago

People Operations Lead

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 6 hours agoStatus: Live

Job Summary

Location: San Francisco

Workplace: Hybrid

Employment Type: Full time · Permanent

Job Function: People, HR & Talent

Key Responsibilities

•Build and evolve foundational programs including onboarding, performance management, compensation, career development, and other initiatives that support company growth.
•Serve as a trusted advisor to leaders, providing guidance on team effectiveness, organizational design, employee relations, and people decisions.
•Create lightweight systems and processes that improve consistency while preserving speed and flexibility.
•Help shape an environment where employees can do their best work, driving initiatives that strengthen engagement, communication, and team health.
•Ensure the fundamentals are operating smoothly, from policies and documentation to compliance and employee lifecycle management.

Pay and Benefits

Perks:Health InsuranceDentalVisionEquity

Key Requirements

•6+ years of experience building People programs in an early stage or high growth environment where adaptability and execution mattered as much as expertise.
•Strong HR business partnering skills and the ability to translate business goals into practical people strategies.
•Sound judgment when navigating sensitive employee situations, balancing empathy with accountability.
•A builder's mindset. You enjoy creating systems from scratch and improving them as the organization evolves.
•Comfort operating in ambiguity and making progress without waiting for perfect information.

Experience:6+ yearsAIStartupTechnology

Skills:CommunicationLeadershipProblem-solvingCollaborationTeamwork

Company Brief

Arena

Industry: Developer Tools

Company Size: Small (11 to 50 employees)

Growth: Scaleup

Valuation: Unicorn (USD 1B+)

Funding: Series A

Headquarters: San Francisco, United States

Founded: 2025

Website LinkedIn