Does Human Longevity pay their employees well?

According to anonymously submitted Glassdoor reviews, Human Longevity employees rate their compensation and benefits as 3.3 out of 5. Find out more about salaries and benefits at Human Longevity. This rating has been stable over the past 12 months.

How satisfied are employees working at Human Longevity?

41% of Human Longevity employees would recommend working there to a friend based on Glassdoor reviews . Employees also rated Human Longevity 3.1 out of 5 for work life balance, 2.6 for culture and values and 2.8 for career opportunities.

What are the top reviewed jobs at Human Longevity?

Engineer (4) , Bioinformatics Scientist (2) , Medical Assistant (2) , Research Scientist (2) , Scientist (2)

What are the pros of working at Human Longevity according to real employee reviews?

"The people are great and the idea of the company is incredible." ((in 10 reviews)); "Generous compensation, benefits and free stuff." ((in 3 reviews))

What are the cons of working at Human Longevity according to real employee reviews?

"I am a pretty flexible person but even I was surprised by the poor management." ((in 12 reviews)); "Leadership is clueless." ((in 4 reviews))

What are employees saying about Human Longevity redundancies in 2026?

Explore Glassdoor’s employee reviews to understand what current and former employees are saying about Human Longevity redundancy and their outlook for job security at Human Longevity in 2026.

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Human Longevity

Human Longevity Reviews

2.8

41% would recommend to a friend

(81 total reviews)

David Karow

51% approve of CEO

37% positive business outlook

Ratings by category

4.3

Diversity and inclusion

3.3

Compensation and benefits

3.1

Work/Life balance

2.8

Career opportunities

2.6

Culture and values

2.6

Senior management

Human Longevity has an employee rating of 2.8 out of 5 stars, based on 81 company reviews on Glassdoor which indicates that most employees have an average working experience there. The Human Longevity employee rating is 20% below average for employers within the Pharmaceutical and biotechnology industry (3.5 stars).

Reviews by job title

81 reviews

5.0

5 Jan 2023

Things Turned Around

Svp of technology products and strategy

Recommend

CEO approval

Business outlook

Pros

Dedicated team, open communication culture Business improving under new owners and management

Cons

Still some legacy issues, some affecting how things are done

5.0

6 Dec 2022

Interesting

Anonymous employee

Recommend

CEO approval

Business outlook

Pros

Great staff and atmosphere Great benefits

Cons

None that comes to mind

5.0

11 Aug 2022

Great work environment

Medical assistant

Recommend

CEO approval

Business outlook

Pros

Work life balance and management. Great benefits. Competitive pay. Free access to the gym. Parking.

Cons

Nothing I can think of.

Human Longevity Response

Thanks for your great review!

Viewing 1 - 3 of 81 Reviews

Jobs at Human Longevity

Applied AI Engineer (LLMs, Agents, and Healthcare AI)

South San Francisco, CA

USD 109K - USD 195K /yr

Medical Assistant-South San Francisco

South San Francisco, CA

USD 51K - USD 88K /yr

(Glassdoor Est.)

View job

Business Development/Sales Manager (Corporate Partnerships)

San Diego, CA

USD 90K - USD 110K /yr

(Employer provided)

View job

Medical Assistant/Referral Coordinator-San Diego

San Diego, CA

USD 47K - USD 67K /yr

(Glassdoor Est.)

View job