Histology Research Associate (contract)

Company: SonoThera
Location: South San Francisco
Posted on: January 28, 2026

Job Description:

About SonoThera: SonoThera is a venture capital-backed early-stage biopharmaceutical company developing ultra-sound-guided non-viral targeted gene therapies to treat multiple diseases of high unmet need. SonoThera uses a collaborative, interdisciplinary, and forward-thinking approach to solving many of the current challenges facing genetic medicine discovery and drug development. SonoThera is headquartered in South San Francisco, CA. The Role The Gene Therapy group at SonoThera is seeking to hire a Research Associate to become an integral part of the gene therapy drug development effort. We seek candidates who think critically and have the desire and ability to learn new techniques. This position requires adaptability and an ability to perform at a high level in a fast-paced environment. A qualified candidate will have broad technical experience in sample processing for histology. This job is a 6-month contract and will be expected to work 40 hours per week, with opportunity for conversion to full-time employee. What You Will Do: In this position, you will play an integral role in the histology analysis by establishing and executing a tissue processing pipeline on-site at SonoThera. You will work across teams to receive mouse, rat, and NHP tissue samples and prepare them for histology analysis. What You Will Bring: Qualifications Bachelor’s Degree with 0-2 years of relevant experience Experience in processing and tracking histology samples Strong communication, critical thinking, and problem-solving skills Industry experience preferred Technical Requirements and Skills: Experience performing FFPE and OCT sample processing, embedding and sectioning for a variety of tissues and species. Experience preparing slides for DNA and RNA analysis (RNAscope, Visium, etc.) is a plus Experience performing special stains such as H&E, PAS, Trichrome, etc. Training in sample management workflows Exceptional organizational skills including SOP documentation, and record-keeping using ELN platforms such as Benchling Benefits: We offer our employees a comprehensive benefits package. At SonoThera, we'll give you the tools to feel healthy, happy and secure. Access to a 24-hour onsite gym Comprehensive medical, dental, and vision Equity and ownership in a fast-growing company Commuting stipend based on your geographical location 401(k) Match: SonoThera offers a company match All full-time employees are eligible for our flexible time off policy Equal Opportunity for Diversity & Inclusion SonoThera provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. Compensation: The hourly rate for this position is $42 to $48 USD. This salary range is an estimate, and the actual salary may vary based on various factors, including, without limitation, individual education, experience, tenure, skills, and abilities, as well as internal equity and alignment with market data, including potential adjustments for geographic location.

Keywords: SonoThera, Castro Valley , Histology Research Associate (contract), Science, Research & Development , South San Francisco, California