NewAI Biologist - Cancer Biology (Applications) LatchBioAI Biologist - Cancer Biology (Applications)San Francisco, CaliforniaExperience with hands on analysis of multi-omic tumor data hands-on somatic/germline variant calling and interpretation (WES/WGS/panel; MAF/VCF), copy-number and structural-variant analysis, mutational signatures, bulk and single-cell RNA-seq (cell-state annotation, subtyping), tumor-immune contexture (immune deconvolution, spatial transcriptomics, multiplex imaging), subclonal reconstruction, or functional-genomics screens (CRISPR/RNAi), or clinical research is highly preferred. Proficiency in Python and/or R: VCF/MAF parsing, single-cell analysis (Scanpy/Seurat), gene-set scoring (GSEA/ssGSEA), immune deconvolution (CIBERSORTx), subclonal reconstruction (PyClone), statistical analysis.
Staff Computational Biologist Freenome IncStaff Computational BiologistCARemote$188,275–$270,375 / yearNice to haves: Experience training, evaluating, or applying biological sequence models-specifically sequence-to-function models that learn and predict functional biology directly from raw DNA, RNA, or protein sequences. Extensive experience analyzing data and developing models for high-throughput, quantitative technologies in genomics, epigenomics, transcriptomics, proteomics, (e.g., Methyl-seq, ATAC-seq, RNA-seq, Hi-C, immunodetection assays).
NewLead, Senior, or Principal Biologist SWCA Environmental ConsultantsLead, Senior, or Principal BiologistHalf Moon Bay, California$97,344–$127,196 / yearCandidates are also encouraged to consider SWCA’s Total Rewards package, which includes a competitive benefits package ( https://www.swca.com/careers/benefits-wellness/ ), forward-thinking workplace flexibility, outstanding corporate culture, award-winning career development, and more. We are seeking a candidate who is looking to develop or continue a long-term consulting career that combines high-level technical expertise, business acumen, and the potential for leadership.
Invertebrate Biologist LTD GlobalInvertebrate BiologistSaratoga, CAEssential Duties and Responsibilities Manage and help implement a captive propagation program for selected native butterflies and other terrestrial invertebrate species in a laboratory setting, expanding the number of species over time in coordination with the Principal Biologist. Work Environment Routine exposure to toxic or caustic chemicals, possible exposure to zoonotic diseases and aggressive/feral animals, mechanical moving parts, outdoor weather conditions, and risk of radiation.
Quantitative Biologist Arcadia ScienceQuantitative BiologistEmeryville, CA$150,000–$200,000 / yearWe are seeking a Quantitative Biologist to join our Validation team with strong expertise in using computational analyses across modalities and biological scales to extract meaning from complex data, identifying the limits of existing analytical approaches, and developing new ones to address them. Your contributions will be instrumental in validating existing tools at Arcadia, shaping how we design and interpret experiments, identifying potential assets, and building robust analytical infrastructure that scales across the team.
Computational Biologist Freenome IncComputational BiologistCARemote$131,325–$189,525 / yearYou will work closely and cross-functionally with many teams, including Molecular Research and Development, Model R&D, and Computational Biology, Assay Development to enable the concept and feasibility of multiple molecular assays as part of Freenome's diagnostic products. With a strong background in NGS assay development, bioinformatics, statistics, and molecular biology, you will design and execute research studies to drive early research of prototype cancer early detection products using cfDNA as biomarker.
Quantitative Biologist Arcadia Science LLCQuantitative BiologistEmeryville, CA$150,000–$200,000 / yearWe are seeking a Quantitative Biologist to join our Validation team with strong expertise in using computational analyses across modalities and biological scales to extract meaning from complex data, identifying the limits of existing analytical approaches, and developing new ones to address them. Your contributions will be instrumental in validating existing tools at Arcadia, shaping how we design and interpret experiments, identifying potential assets, and building robust analytical infrastructure that scales across the team.
AI Biologist - Proteomics LatchBioAI Biologist - ProteomicsSan Francisco, California$120,000–$180,000 / yearYou will contribute to our technical approach to teaching agents how to understand and handle complex proteomic data, working across end-to-end data analysis workflows from instrument outputs to real scientific decisions. Latch is building intelligent, high-performance agents for biological data analysis, empowering over 5,000 scientists across 150+ R&D labs to handle data from instrument-to-insights.
AI Biologist - Oligonucleotide Drug Discovery LatchBioAI Biologist - Oligonucleotide Drug DiscoverySan Francisco, California$120,000–$180,000 / yearYou will contribute to our technical approach to teaching agents how to understand and handle complex drug discovery and development data, working across end-to-end workflows from instrument outputs and experimental readouts to real scientific decisions. You will work as part of a team of software engineers, biologists, and drug hunters building datasets to teach these agents to reason better across: Genetic target and MoA selection.
AI Biologist - Function LatchBioAI Biologist - FunctionSan Francisco, CaliforniaWorking with software engineers and biologists, you'll build ground-truth benchmark datasets (drawn from real discovery and development programs) that rigorously test whether agents can perform the critical quantitative reasoning steps that human scientists execute: parsing noisy assay data, inferring mechanism, and predicting functional outcomes. You will contribute to our technical approach for evaluating how AI agents reason through biological function: recovering and interpreting experimental evidence to make informed decisions about binding, stability, immune escape, viral fitness, toxin potency, and protein design.
Computational Biologist Valius SciencesComputational BiologistSan Francisco, CaliforniaAt Valius, we believe that the future of cancer care will be defined by “maximalist” diagnostics: deep, comprehensive assessments of DNA, RNA, and protein designed to give patients and their care teams the best possible understanding of how their tumor works and what its vulnerabilities are. This coming year, we’re on track to scale our patient volume significantly, all while bringing new diagnostic modalities (e.g., single-cell transcriptomics) and analytical approaches into clinical care for the very first time.
AI Biologist - Biologics Drug Discovery LatchBioAI Biologist - Biologics Drug DiscoverySan Francisco, CaliforniaWorking with software engineers and biologists, you'll build ground-truth benchmark datasets - drawn from real antibody and protein discovery programs - that rigorously test whether agents can perform the critical decision-making steps that human scientists execute. Latch is building intelligent, high-performance agents for biological data analysis, empowering over 5,000 scientists across 150+ R&D labs to handle data from instrument-to-insights.
AI Biologist - Biosurveillance LatchBioAI Biologist - BiosurveillanceSan Francisco, CaliforniaYou will work as part of a team of software engineers and biologists building datasets to teach these agents to reason better across: Clinical or environmental metagenomics, including sequencing quality control, taxonomic classification, contamination assessment, pathogen discovery, and metagenomic assembly. You will contribute to our technical approach to teaching agents how to understand and handle complex infectious disease surveillance and molecular epidemiology data, working across end-to-end analysis workflows from sequencing outputs to real scientific decisions.
AI Biologist - Metagenomics LatchBioAI Biologist - MetagenomicsSan Francisco, CaliforniaWorking with software engineers and computational biologists, you'll build ground-truth benchmark datasets: drawn from real published microbiome studies, that rigorously test whether agents can perform the critical analytical and interpretive steps that expert microbiome researchers execute. Your deep expertise in microbiome biology, metagenomics analysis, and the ability to identify confounders and technical artifacts will define how we measure agent capability in computational microbiology.
Computational Biologist II, CellxState BiohubComputational Biologist II, CellxStateSan Francisco, CaliforniaAt the core of our current efforts is multiDPS (Multimodal Dynamic Pooled Screening), a high-throughput platform that integrates custom microscopy, automation, CRISPR screening and molecular profiling to map and predict dynamic cell states. We also create large reference datasets that can be mined and reused by the entire community for discovery, like our OpenCell project that maps protein localization and interactions ( https://opencell.czbiohub.org/ ).
NewAI Biologist - SpatialBench-Long LatchBioAI Biologist - SpatialBench-LongSan Francisco, CaliforniaSystems thinking across spatial workflows : You understand how image preprocessing (tissue alignment, background removal) affects segmentation quality; why nucleus-level segmentation demands different deconvolution (RCTD, Tangram, SPOTlight, STRIDE) than spot-level data; when morphological features matter for downstream inference. Task design : You build multi-checkpoint benchmarks where agents must handle registration failures, justify segmentation thresholds, and defend deconvolution assumptions in tissues with variable morphology.
Computational Biologist II, Cellxstate CZ BiohubComputational Biologist II, CellxstateSan Francisco, CA$153,000–$210,100 / yearAt the core of our current efforts is multiDPS (Multimodal Dynamic Pooled Screening), a high-throughput platform that integrates custom microscopy, automation, CRISPR screening and molecular profiling to map and predict dynamic cell states. We also create large reference datasets that can be mined and reused by the entire community for discovery, like our OpenCell project that maps protein localization and interactions ( https://opencell.czbiohub.org/ ).
Wildlife Biologist (On-Call) AECOMWildlife Biologist (On-Call)San Jose, CAExperience surveying and monitoring for special-status and protected species that may occur in Central California, such as nesting birds, California condor, California red-legged frog, California tiger salamander, tidewater goby, western pond turtle, Swainson's hawk, Burrowing owl, Yellow billed cuckoo, Snowy plover, Marbled murrelet, Monterey dusky footed woodrat, Steelhead, Green sturgeon, Coho salmon, Western bumble bee, pallid bat, Smith's blue butterfly, monarch, and others. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.
Principal Consultant, Biologist/Regulatory Specialist, Power and Renewables ERM International Group LtdPrincipal Consultant, Biologist/Regulatory Specialist, Power and RenewablesWalnut Creek, CA$111,000–$160,905 / yearWho We Are: As the largest global pure play sustainability consultancy, we partner with the world's leading organizations, creating innovative solutions to sustainability challenges and unlocking commercial opportunities that meet the needs of today while preserving opportunity for future generations. Our diverse team of world-class experts supports clients across the breadth of their organizations to operationalize sustainability, underpinned by our deep technical expertise in addressing their environmental, health, safety, risk and social issues.
Computational Biologist II, CellxState Chan Zuckerberg Biohub IncComputational Biologist II, CellxStateSan Francisco, CA$153,000–$210,100 / yearAt the core of our current efforts is multiDPS (Multimodal Dynamic Pooled Screening), a high-throughput platform that integrates custom microscopy, automation, CRISPR screening and molecular profiling to map and predict dynamic cell states. We also create large reference datasets that can be mined and reused by the entire community for discovery, like our OpenCell project that maps protein localization and interactions ( https://opencell.czbiohub.org/ ).