Senior Research Associate-Protein Assay Development - Spatial Biology

10X Genomics
10X Genomics

Full-time

Pleasanton, CA, USA

Posted on Nov 5, 2026

About the role:

We're in search of an exceptional Senior Research Associate to join our Spatial Team. You'll be an integral part of our highly collaborative R&D team and contribute to developing technologies that map protein — and other biomolecules — directly within intact tissue. This will involve supporting all aspects of the process, including antibody clone screening, protocol optimization, library preparation, instrument operation, and initial analysis of the data, ensuring the highest quality results are achieved throughout the entire process. The successful candidate in this position will work closely with expert scientists in spatial analysis and will have the opportunity to participate in the development of high profile cutting edge tools in spatial biology.

You bring a strong background in the biological sciences and have acquired significant experience in conducting spatial assays to probe protein and RNA in tissues. You possess excellent communication skills, are detail oriented and can effectively collaborate with interdisciplinary teams, integrating feedback into your experimental design. Your high motivation, proactiveness, and adaptability allow you to navigate changing priorities and methods with ease. Thriving in fast-paced environments, you excel at managing multiple priorities, communicating clearly, and consistently delivering results.

What you will be doing:

  • Performing protein assays on tissue sections on microscope glass slides

  • Antibody clone screening via high-throughput fluorescent microscopy imaging of the processed tissue samples, and image data pre-processing

  • In situ library preparation workflows

  • Participate in troubleshooting of assays and protocol optimization for specific tissue samples

  • Deliver processed image data to and work closely with computational biologists for image data analysis

  • Maintain relevant documentation for record keeping related to the projects

Minimum Requirements:

  • B.S. or M.S. in Cell Biology, Immunology, Biomedical Sciences, Molecular Biology, or a related scientific field.

  • B.S. with 5+ years or M.S. with 3+ years of hands-on experience in an industry setting.

  • Experience with tissue processing, histology, immunohistochemistry, immunostaining, multiplex protein assays and/or in situ hybridization techniques is a must

  • Experience working with antibodies and familiarity with mAb QC, conjugation and/or functional testing is a must.

  • A proven track record of using, optimizing and troubleshooting protocols in tissues.

Preferred Skills & Experience:

  • Tissue handling experience (fresh frozen, FFPE, antigen retrieval, etc.)

  • Strong organizational skills and ability to plan and structure your work

  • Excellent interpersonal skills, including written and oral communication

  • Ability to work in a fast-paced and quickly changing environment

  • Basic coding skills

  • Experience with image analysis using relevant Software (e.g. CellProfiler, FIJI)

  • Light and fluorescence microscopy experience (confocal or standard epifluorescence)

  • Work experience from similar positions in academia, industry or a service provider/core facility

Below is the base pay range for this full-time position. The actual base pay will depend on several factors unique to each candidate, including one’s skills, qualifications, and experience. At 10x, base pay is also just one component of the Company’s total compensation package. This role is also eligible for 10x’s equity grants, its comprehensive health and retirement benefit programs, and its annual bonus program or sales incentive program. During the hiring process, your 10x recruiter can share more about the Company’s total compensation package.

Our teams are empowered and encouraged to follow their passions, pursue new ideas, and perform at their best in an inclusive and dynamic environment. We know that behind every scientific breakthrough, there is a deep infrastructure of talented people driving the life sciences industry and making it possible for scientists and clinicians to make new strides. We are dedicated to finding the very best person for every aspect of our work because the innovations and discoveries that we enable together will lead to better technologies, better treatments, and a better future. Find out how you can make a 10x difference.


Individuals seeking employment at 10x Genomics are considered without regards to race, color, religion, national origin, age, sex, marital status, ancestry, physical or mental disability, veteran status, gender identity, or sexual orientation, or any other characteristic protected by applicable law.
10x does not accept unsolicited applicants submitted by third-party recruiters or agencies. Any resume or application submitted to 10x without a vendor agreement in place will be considered unsolicited and property of 10x, and 10x will not pay a placement fee.


Please be aware of recruitment scams impersonating 10x Genomics. All recruiting communication will come from email addresses @10xgenomics.com. We also want to encourage you to apply to 10x Genomics positions directly on our careers site, https://careers.kula.ai/10xgenomics?pid=171812447059&domain=10xgenomics.com or from reputable third party sites, such as LinkedIn or Indeed. We will never request payment or sensitive personal information during the recruiting process.

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