Lexsi Labs

Lexsi Labs is dedicated to building the foundations for Safe Superintelligence by integrating alignment theory, interpretability science, and agentic autonomy into a cohesive research framework.…

AIAlignmentFoundation ModelsInterpretabilityOpen SourceResearchSuperintelligenceTabular Datalexsi.ai

Lexsi Labs

Lexsi Labs is dedicated to building the foundations for Safe Superintelligence by integrating alignment theory, interpretability science, and agentic autonomy into a cohesive research framework.…

AIAlignmentFoundation ModelsInterpretabilityOpen SourceResearchSuperintelligenceTabular Datalexsi.ai

HQUS

Team Size30

Open Jobs14

Total Funding-

Latest FundraiseUnknown

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HR Manager

RemoteMumbai Metropolitan Region, IN

Remote • Mumbai Metropolitan Region, IN

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Contract • Hamburg, DE

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Part-timeAustin, US

Part-time • Austin, US

At Lexsi Labs, we’re building cutting-edge AI systems for some of the world’s most mission-critical industries. As we scale, finding and nurturing the right talent

is more important than ever.

We’re looking for a HR Manager

with a strong background in tech recruiting and management

—someone who understands the nuances of hiring world-class AI researchers, data scientists, software engineers

, and other critical technical roles. This role blends hands-on recruiting with relationship-building, brand storytelling, and light-touch HR support.

You’ll work closely with founders, engineering leadership, and product teams to define what “great” looks like and build scalable processes to attract, assess, and onboard top-tier talent from around the world.

Responsibilities:

Talent Acquisition & Recruiting

Talent Relationship Management

Build and maintain long-term relationships with candidates, even before roles are open.
Represent Lexsi.ai as a brand ambassador

in online communities, tech events, and AI/engineering circles.
Maintain a warm network of pre-vetted talent that can be tapped quickly as we scale.

People Ops & HR Support

Support onboarding and early employee experience to ensure high engagement and retention.
Help with employer branding initiatives (e.g., career pages, social hiring campaigns, community presence).
Collaborate on internal talent development efforts and culture initiatives.

Requirements:

What You’ll Get

Competitive salary and performance bonuses
Fully remote role with a flexible, asynchronous work culture
Front-row seat to the growth of a high-impact AI startup
Work alongside mission-driven founders, engineers, and scientists
Health coverage for you and your family
A chance to shape Lexsi.ai's team, culture, and future

If you’re passionate about connecting great people to meaningful work

—especially in deep tech and AI—we’d love to hear from you.

Own full-cycle recruiting for tech roles including AI/ML engineers, data scientists, research engineers, product engineers

, Software developers,

and more.

Proactively source, screen, and engage passive candidates

using platforms like LinkedIn, GitHub, Stack Overflow, etc.

Collaborate with hiring managers to define role requirements

, build scorecards, and create a seamless interview process.

Coordinate and manage end-to-end hiring pipelines

, ensuring a high-quality candidate experience from first touch to offer.

3+ years

of recruiting/talent acquisition experience with a strong focus on tech roles

(AI, ML, data science, backend/frontend engineering).

Proven success in sourcing and closing top-tier technical talent

in a competitive market.

Strong understanding of tech stacks, job families, and hiring trends in the AI/ML space.

Experience with ATS systems

(e.g., Screenloop, Lever, Greenhouse, Ashby) and recruiting tools.

A proactive, self-starting approach to finding talent—you're a hunter, not just a gatherer.

Excellent communication and interpersonal skills; you’re great at building trust with candidates and internal teams alike.

Some HR or People Ops experience

is a plus (e.g., onboarding, engagement, retention).

Bonus: Experience hiring in startups or high-growth environments