Staff Environmental Scientist/Engineer Onterris PayrollStaff Environmental Scientist/EngineerSanta Ana, CaliforniaOur scientists, engineers, field teams and consultants apply systems thinking that unites science, data and practical expertise to deliver solutions that strengthen our clients’ resilience, mitigate risk and protect the air, water and soil that sustain communities, while uncovering responsible paths forward for planet and progress. The Staff Environmental Scientist/Engineer will complete tasks as assigned using applicable tools and skills to help develop, implement, and maintain management strategies, procedures, and plans for our clients to ensure compliance with state, federal, and local regulations.
Staff Gen AI Research Scientist ANDURIL INDUSTRIESStaff Gen AI Research ScientistCosta Mesa, CA$220,000–$292,000 / yearWe are looking for AI research scientists, Applied scientists and roboticists excited about creating a powerful autonomy software stack that includes computer vision, motion planning, SLAM, controls, estimation, and secure communications. As an early member of this initiative, you will have significant autonomy to set the technical direction, design our data collection strategy across test sites and simulations, and directly influence how multi-agent autonomy is deployed in critical missions.
Senior Formulation Scientist, Sterile & Peptide Product Development hims & hersSenior Formulation Scientist, Sterile & Peptide Product DevelopmentLos Alamitos, CAYou'll bring deep technical expertise in sterile injectable and peptide formulation development, working cross-functionally with Manufacturing Sciences & Technology (MS&T), Quality, and Regulatory teams to design robust, scalable formulations that meet CGMP and FDA 503B requirements. D. in Pharmaceutical Sciences, Chemistry, Chemical Engineering, or a related field with 6-8+ years of industry experience, or B.S./M.S. with 8-10+ years of experience in sterile injectable product development, including direct peptide formulation work.
Principal Clinical Scientist DanaherPrincipal Clinical ScientistLos Angeles, CA$120,000–$165,000 / yearThe essential requirements of the job include: Bachelor's degree in Life Sciences, Healthcare, or a related field with 9+ years of experience in clinical research, specifically with significant experience in US and/or EU trials, or a Master's degree with 12+ years of experience or Doctoral degree with 4+ years of same experience. It would be a plus if you also possess previous experience in: Experience in study designs for diagnostic technologies (IVD) is highly preferred, specifically for Clinical Chemistry, Immunoassays, Hematology, Urinalysis, Flow Cytometry, and/or Biomarkers.
Senior Environmental Scientist III PBS Engineering and Environmental Inc.Senior Environmental Scientist IIIFullerton, CA$83,000–$125,000 / yearResponsible for assisting municipal, utility, industrial, and commercials clients with stormwater planning and compliance efforts associated with Phase I and II Municipal Separate Storm Sewer System (MS4) Permits, the Construction General Permit (CGP), and Industrial General Permit (IGP). Fueled by high-quality delivery, exceptional client retention, and strategic acquisitions, Apex Companies continues to rank among the fastest-growing firms in the AEC industry, recently recognized by the Zweig Group for our industry-leading growth.
Environmental Scientist Manager Apex CompaniesEnvironmental Scientist ManagerFullerton, California$104,000–$146,000 / yearResponsible for managing municipal, utility, industrial, and commercials clients with stormwater planning and compliance efforts associated with Phase I and II Municipal Separate Storm Sewer System (MS4) Permits, the Construction General Permit (CGP), and Industrial General Permit (IGP). Fueled by high-quality delivery, exceptional client retention, and strategic acquisitions, Apex Companies continues to rank among the fastest-growing firms in the AEC industry, recently recognized by the Zweig Group for our industry-leading growth.
Senior Environmental Scientist III Apex CompaniesSenior Environmental Scientist IIIFullerton, California$83,000–$125,000 / yearResponsible for assisting municipal, utility, industrial, and commercials clients with stormwater planning and compliance efforts associated with Phase I and II Municipal Separate Storm Sewer System (MS4) Permits, the Construction General Permit (CGP), and Industrial General Permit (IGP). Fueled by high-quality delivery, exceptional client retention, and strategic acquisitions, Apex Companies continues to rank among the fastest-growing firms in the AEC industry, recently recognized by the Zweig Group for our industry-leading growth.
Environmental Scientist Manager PBS Engineering and Environmental Inc.Environmental Scientist ManagerFullerton, CA$104,000–$146,000 / yearResponsible for managing municipal, utility, industrial, and commercials clients with stormwater planning and compliance efforts associated with Phase I and II Municipal Separate Storm Sewer System (MS4) Permits, the Construction General Permit (CGP), and Industrial General Permit (IGP). Fueled by high-quality delivery, exceptional client retention, and strategic acquisitions, Apex Companies continues to rank among the fastest-growing firms in the AEC industry, recently recognized by the Zweig Group for our industry-leading growth.
Staff Applied Scientist, Firefly Foundry ADOBE IncStaff Applied Scientist, Firefly FoundryCulver City, CA$211,800–$306,625 / yearFirefly Foundry is Adobe's enterprise managed-service offering for custom multimedia generative AI - deep-tuned image, video, and 3D models built on each customer's IP, paired with creative production workflows and a media-intelligence layer, and deployed across new and existing Adobe surfaces. As a Staff Applied Scientist at Adobe, you will join a world-class team of applied researchers and engineers building the future of digital experiences - innovating across the full training stack, collaborating across data, modeling, and product, and shipping your work to customers worldwide.
NewClinical Laboratory Scientist Iconma LLCClinical Laboratory ScientistSan Juan Capistrano, CAThis may include but not be limited to evaluation of new techniques and procedures in terms of personnel and requirements, method comparison, cost analysis, establishment of reference ranges, writing and revising technical procedures, and evaluation of productivity and key results measures. Demonstrates effective two-way communication with staff, immediate manager, suppliers, internal and external customers, via meetings, written and verbal interactions, to create an informed positive environment.
Environmental Scientist Project Manager Apex CompaniesEnvironmental Scientist Project ManagerFullerton, CaliforniaResponsible for managing municipal, utility, industrial, and commercials clients with stormwater planning and compliance efforts associated with Phase I and II Municipal Separate Storm Sewer System (MS4) Permits, the Construction General Permit (CGP), and Industrial General Permit (IGP). Fueled by high-quality delivery, exceptional client retention, and strategic acquisitions, Apex Companies continues to rank among the fastest-growing firms in the AEC industry, recently recognized by the Zweig Group for our industry-leading growth.
NewSenior Consultant, Air Quality Compliance Engineer or Scientist - Irvine, California ERMSenior Consultant, Air Quality Compliance Engineer or Scientist - Irvine, CaliforniaIrvine, CaliforniaAs 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. Field experience with data collection, air compliance monitoring, assessments, and permitting; experience with stormwater inspections, technical writing, SWPPP updates, HMBP prep, or wastewater permit applications a plus.
Applied AI Scientist Cisco Systems IncApplied AI ScientistIrvine, CA$165,300–$209,200 / yearProven track record in at least one of the following areas: Large-scale graph representation learning and Graph Neural Networks (GNNs) (e.g., GCN/GAT/GraphSAGE, heterogeneous GNNs, graph transformers), large language modeling for structured and unstructured data, multi-modal fusion of graph, text, log, and time-series data. Preferred Qualifications: Deep experience with graph representation learning, graph transformers (e.g., GCN/GAT/GraphSAGE), spatio-temporal GNNs, heterogeneous graphs (HGNN/Relational GNNs), and knowledge-graph-augmented modeling.
Sr. Scientist II CHO Cells FUJIFILM Biotechnologies USA IncSr. Scientist II CHO CellsIrvine, CA$103,093–$134,204 / yearBy offering a comprehensive portfolio of products and services in cell culture media, discovery research reagents, recombinant growth factors and proteins, fine chemicals, and critical assay materials, we partner with the brightest minds in biotech and pharma to tackle the world's biggest health challenges. Our headquarters in Santa Ana, California, is surrounded by world-class schools, lush parks, and scenic beaches like Laguna and Huntington, making it an ideal place to live, work, and explore.
Sr Scientist - Analytical Development Tarsus PharmaceuticalsSr Scientist - Analytical DevelopmentIrvine, California$120,000–$168,000 / yearDesign, develop, optimize, qualify, validate, and transfer analytical methods for drug substance, drug product, raw materials, in-process controls, and stability testing in accordance with ICH, FDA, USP, and cGMP requirements. This role provides phase-appropriate analytical development, validation, and analytical CMC regulatory support to ensure successful advancement of development candidates through clinical and commercial milestones.
Sr Scientist - Analytical Development Tarsus Pharmaceuticals IncSr Scientist - Analytical DevelopmentIrvine, CA$120,000–$168,000 / yearDesign, develop, optimize, qualify, validate, and transfer analytical methods for drug substance, drug product, raw materials, in-process controls, and stability testing in accordance with ICH, FDA, USP, and cGMP requirements. Factors for Success: PhD in Analytical Chemistry, Pharmaceutical Sciences, Chemistry, Biochemistry, Chemical Engineering, or related scientific discipline with 4+ years of relevant pharmaceutical or biotechnology industry experience; or.
Scientist - Plasma Fueling & Wall Conditioning TAE Technologies IncScientist - Plasma Fueling & Wall ConditioningFoothill Ranch, CA$115,000–$140,000 / yearThe group is responsible for developing and maintaining plasma fueling systems, implementing particle recycling control techniques (such as gettering and glow discharge cleaning), and designing and analyzing experiments related to particle transport. We prioritize candidates who bring depth of expertise, at a lead-researcher level, in at least one or two of these areas, along with working familiarity across the rest: Plasma scientific research, including laboratory experiments, diagnostics, and data analysis.
Mid-To-Senior-Level Civil/Environmental Engineer Or Scientist (Stormwater) GSI EnvironmentalMid-To-Senior-Level Civil/Environmental Engineer Or Scientist (Stormwater)Irvine, CAWe are looking to hire staff that can contribute to some or all of the following efforts: Support and eventually lead stormwater and related NPDES projects, including industrial, municipal, and construction-related projects. Prepare documents such as proposals, plans (e.g., Stormwater Pollution Prevention Plans [SWPPPs]), and technical reports (e.g., Exceedance Response Action [ERA] Reports and Water Quality Based Corrective Action [WQBCA] Reports).
Sr. Scientist Trident ConsultingSr. ScientistAliso Viejo, CAWith a highly engaged leadership team and a reputation for delivering hard-to-fill, niche talent , we help organizations build agile, high-performing teams that drive innovation and business success. Requirement: Minimum of 5 years of experience in Chemistry/Biochemistry or a related field in pharmaceutical /biotech companies, specifically formulation and process development of pharmaceutical preparations and/or biological drugs.
Principal Staff Engineer, AI Platform Research, Data Science (Remote) CrowdStrike IncPrincipal Staff Engineer, AI Platform Research, Data Science (Remote)CARemote$195,000–$290,000 / yearArchitect, implement, and optimize data platforms and pipelines specifically designed to support LLMs, Neural Networks, Retrieval-Augmented Generation (RAG), and sophisticated AI agentic systems at Exabyte scale. About the Role: CrowdStrike is looking for a hands-on Staff Data Engineer with deep expertise in Large Language Models (LLMs), Agents and AI platforms to join our growing Data Science Platform Engineering Team.