Senior Scientist, R&D - Translational Diagnostics

Hims & Hers is the leading health and wellness platform, on a mission to help the world feel great through the power of better health. We are redefining healthcare by putting the customer first and delivering access to care that is affordable, accessible, and personal, from diagnosis to treatment to delivery. No two people are the same, so we provide access to personalized care designed for results. By normalizing health & wellness challenges and innovating on their solutions, we’re making better health outcomes easier to achieve. 

Hims & Hers is a public company, traded on the NYSE under the ticker symbol “HIMS.” To learn more about the brand and offerings, you can visit hims.com/about and hims.com/how-it-works . For information on the company’s outstanding benefits, culture, and its talent-first flexible/remote work approach, see below and visit www.hims.com/careers-professionals.

About the Role:

Hims & Hers is seeking a Senior Scientist, R&D to support development and validation of diagnostic assays within our growing laboratory organization. This individual contributor will work closely with the Director of R&D to execute experimental plans, perform bench work, analyze data, and support assay implementation into clinical operations.

This is an on-site laboratory role based in Central New Jersey.

You Will:

Assay Development and Validation

• Execute assay development, optimization, and verification studies

• Perform method validation experiments including precision, accuracy, linearity, interference, and stability testing

• Prepare validation summaries and support documentation in compliance with CAP and CLIA requirements

• Assist in development and revision of SOPs

Laboratory Execution

• Perform hands on laboratory testing using blood based specimens

• Support testing on automated chemistry and hematology platforms, including Roche Cobas Pro and Sysmex systems where applicable

• Troubleshoot assay performance issues and recommend corrective actions
Maintain laboratory reagents, supplies, and equipment

Data Analysis

• Compile and analyze experimental data

• Support statistical evaluation of assay performance

• Prepare figures, tables, and summaries for internal technical review

Cross Functional Collaboration

• Partner with Clinical Laboratory Operations during assay transfer and implementation

• Support quality and regulatory documentation activities as needed

You Have:

• Bachelor’s or Master’s degree in Biology, Chemistry, Clinical Laboratory Science, or related field

• Minimum 3 years of experience working as a bench scientist in an R&D or clinical laboratory environment

• Experience working with blood based assays

• Experience supporting assay validation and verification studies

• Strong laboratory technique and troubleshooting skills

Preferred

• Experience in diagnostics or clinical laboratory assay development

• Experience with automated platforms such as Roche Cobas Pro or Sysmex instrumentation

• Experience working with capillary blood specimens

• Basic knowledge of statistical analysis related to assay performance

• Experience in a CAP and/or CLIA regulated environment

Our Benefits (there are more but here are some highlights):

• Competitive salary & equity compensation for full-time roles

• Unlimited PTO, company holidays, and quarterly mental health days

• Comprehensive health benefits including medical, dental & vision, and parental leave

• Employee Stock Purchase Program (ESPP)

• 401k benefits with employer matching contribution

• Offsite team retreats

We are committed to building a workforce that reflects diverse perspectives and prioritizes ethics, wellness, and a strong sense of belonging. If you're excited about this role, we encourage you to apply—even if you're not sure if your background or experience is a perfect match.

Hims considers all qualified applicants for employment, including applicants with arrest or conviction records, in accordance with the San Francisco Fair Chance Ordinance, the Los Angeles County Fair Chance Ordinance, the California Fair Chance Act, and any similar state or local fair chance laws.

It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Hims & Hers is committed to providing reasonable accommodations for qualified individuals with disabilities and disabled veterans in our job application procedures. If you need assistance or an accommodation due to a disability, please contact us at [email protected] and describe the needed accommodation. Your privacy is important to us, and any information you share will only be used for the legitimate purpose of considering your request for accommodation. Hims & Hers gives consideration to all qualified applicants without regard to any protected status, including disability. Please do not send resumes to this email address.

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