> Markdown version of [/jobs/ext/97575-scientist-senior-scientist-advanced-microscopy-and-spatial-profiling](https://www.wearedevelopers.com/jobs/ext/97575-scientist-senior-scientist-advanced-microscopy-and-spatial-profiling). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Scientist/Senior Scientist, Advanced Microscopy and Spatial Profiling - **Company:** Calico LLC - **Location:** South San Francisco, CA, United States - **Experience:** Expert - **Salary:** $160,000.0 - $197,000.0 - **Contract:** Permanent contract - **Skills:** Profiling, Image Analysis, Python (Programming Language), Open Source Technology, Commercial Software - **Published:** May 29, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=180a66f6c8e3e93a ## About the Role Do you have experience in Quantitative analysis?, This hands-on role requires deep expertise in Microscopy, Image Analysis, Cell and Tissue Biology, alongside the ability to develop or implement novel methods as needed. This role will evolve as scientific questions demand, and we are looking for a curious, versatile and proactive scientist who takes an active role in the evolution and expansion of their role., * Ph.D. in Cell Biology, Bioengineering, Biophysics, or a related field with 3+ years of post-doctoral or industry experience * Extensive hands-on experience with complex fluorescence microscopy techniques (e.g. laser capture microdissection, smart microscopy, light sheet, live cell imaging, super-resolution, etc.) * Track record of developing or adapting novel microscopy methods to uncover biological insights * Demonstrated ability in quantitative image analysis, utilizing commercial software (e.g., Imaris, Arivis), open-source tools (e.g., FIJI, CellProfiler), and custom solutions (e.g., Python) * Experience with functional reporter systems in cells and/or tissues (e.g., proximity biotinylation, fluorescent biosensors) and demonstrated ability to rapidly adopt new techniques * Experience with mammalian cell culture and stable cell line generation with a diversity of delivery systems * Ability to operate independently, define experimental strategies, and prioritize multiple concurrent projects in a fast-paced environment * Exceptional interpersonal and communication skills and effective collaboration across functional groups * Must be willing to work onsite 5 days per week Nice to Have: * Demonstrated proficiency in Laser Capture Microdissection (e.g. Leica LMD) applications in a diversity of cell and tissue types * Hands-on experience with proximity biotinylation techniques (i.e. BioID, APEX2, TurboID, BAR), including antibody conjugation strategies, fusion protein design, labeling kinetics optimization, and streptavidin-based enrichment * Hands-on experience with development, optimization, and application of fluorescent sensors and biosensors * Familiarity with custom microscope hardware and control software * Experience with complex cell culture models (e.g. primary culture, iPSC-derived neurons, microglia) * Experience with multiplex immunofluorescence and histological techniques, including tissue processing (FFPE and OCT blocks), cryosectioning, human tissues and patient-derived samples ## Description The Cellular Models and Assay Technologies (CMAT) lab and Microscopy group at Calico are looking for an innovative, technology-driven Scientist to join our teams. This role offers a rare chance to push the boundaries of microscopy and spatial biology within a biotech environment, where novel technologies can be rapidly translated into biological insights that directly inform therapeutic strategy. In collaboration with Biology subject matter experts, the successful candidate will invent, adapt, and apply advanced microscopy techniques to unravel the mechanisms underlying age and age-related disease. A primary area of focus will be the integration of Laser Capture Microdissection (LCM) with proximity biotinylation, in order to map molecular environments within cells and tissues. By combining these with fluorescent biosensors and morphological profiling, you will aim to identify and isolate specific cellular states for deeper phenotyping., * In collaboration with other Microscopy and Image Analysis experts, deploy cutting edge technologies to accelerate diverse projects across Calico * Apply Laser Capture Microdissection (LCM) to isolate specific cell populations or morphological features from cell cultures and tissue sections for downstream multiomics analysis * Accelerate LCM workflows through automated image analysis and segmentation * Design and optimize functional reporters in cells and tissues, e.g. proximity biotinylation, to map protein-protein interactions, and fluorescent biosensors to track cellular response to perturbation * Continuously explore this ever-evolving field and invent and/or implement novel systems as they become available ## Related Videos - [Geometric deep learning for drug discovery](https://www.wearedevelopers.com/videos/264-geometric-deep-learning-for-drug-discovery) - [Generate AI in the Browser with Chrome AI - Raymond Camden](https://www.wearedevelopers.com/videos/1770-generate-ai-in-the-browser-with-chrome-ai-raymond-camden) - [Profiling Symfony & PHP apps with Blackfire](https://www.wearedevelopers.com/videos/265-profiling-symfony-php-apps-with-blackfire) - [Kettle and Pot or Peas in a Pod? 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