Scientist​/Sr.Scientist in Hematopoietic Stem cell Rejuvenation

Pay $130000.00 - $150000.00 / year

Location Redwood City/California

Employment type

Full-Time

We are a well-funded, untraditional bio startup based in Redwood City. Retro develops therapies for diseases driven by the biology of aging. We work on (1) partial reprogramming, (2) blood factors, and (3) autophagy to rejuvenate cell and tissue function with the ultimate aim of adding years to a healthy human lifespan by 10 years.

We are seeking a proactive and creative Scientist or Senior Scientist with deep expertise in human hematopoietic stem cell biology and cell therapies to support the development of HSC-based therapies targeting aging and age-related disease.

• Run experiments and optimize protocols involving human HSCs (e.g., reprogramming, animal studies, next-generation sequencing)
• Organize and maintain lab books and inventory
• Prepare and present scientific data to internal and external collaborators
• Participate in strategy development for the program
• Wear multiple hats as needed (e.g., interview candidates, train scientists across programs)

• Are highly attentive to details, have top-notch organization and follow-up skills
• Have 5+ years of experience working in the lab as a project leader and 2+ years of experience working with human HSCs
• Are proficient in flow cytometry, cell culture, animal research and familiar with sequencing techniques
• Can present the results of your experiments to people across broad backgrounds
• Able to receive and provide open feedback
• Can easily switch between scientific projects
• Are energetic, detail-oriented, intellectually curious, and deeply pragmatic. You thrive in a culture that embraces rapid iteration and open, straightforward communication
• Have a burning desire to understand aging biology through the lens of modern data-rich measurement technologies

Our team is a group of mission-driven, kind, and thoughtful individuals. We take pride in evolving a work environment that fosters collaboration, open communication, and authenticity. We believe that great results are best delivered by a highly creative group working in concert. We are an equal opportunity employer and value diversity at our company; we do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

The annual salary range for this role is $130,000 - $150,000. Total compensation also includes generous equity and benefits.

• Medical, dental, and vision insurance for you and your family
• 401(k) plan with 4% matching
• Unlimited time off and 10 company holidays per year
• Paid parental leave
• Annual learning & development stipend
• Free lunch and snacks

Aspiring to add 10 years to healthy human lifespan, starting with cellular reprogramming, autophagy, & plasma-inspired therapeutics.