AI Scientist / AI Architect (Hands-on) Tranzeal Inc.AI Scientist / AI Architect (Hands-on)Irvine, CALead integration of AI solutions with backend systems and enterprise platforms (APIs, internal tools, data platforms). Build agent-based AI workflows, automation systems, and retrieval-based architectures (RAG, vector search, embeddings).
Technical Specialist/Scientist 3 Leadstack IncTechnical Specialist/Scientist 3Services - See below for details, CARemote$45–$48.18 / hourYou will support the Wetlands team's coordination with federal and state resource agencies including the U.S. Army Corps of Engineers (USACE), State Water Resources Control Board (SWRCB) and/or Regional Water Quality Control Boards (RWQCB) and the California Department of Fish & Wildlife (CDFW) to ensure compliance with applicable water quality protection regulations. · Supporting the Wetlands Protection Program focused on the technical review, quality control and oversight of on-call consultant work products, including wetlands and waterway jurisdictional delineation reports, project permit applications and supplemental project documentation prepared as part of application packages to be submitted to the resource agencies.
Senior Construction Manager – Water Infrastructure Projects Geosyntec Consultants, Inc.Senior Construction Manager – Water Infrastructure ProjectsCosta Mesa, CaliforniaFull timeIn this role, you will be responsible for the planning, direction, and coordination of projects, with a strong emphasis on potable water solutions such as conveyance pipelines, treatment plants, booster pump stations, wellhead completions, and chemical systems. In-depth technical understanding of design, site investigations, construction quality assurance, and management procedures for potable water pipelines, treatment plants, booster pump stations, wellhead completions, and chemical systems.
Geologist Essel EnvironmentalGeologistSanta Ana, CAEssel, a leading environmental services company dedicated to providing innovative solutions for our clients is currently seeking a talented and motivated Geologist: As a Project Geologist, you will play a key role in conducting geological and environmental assessments, performing field investigations, and analyzing data to support our projects. You will work closely with a multidisciplinary team of engineers and scientists to evaluate and mitigate potential environmental risks and impacts.
Pharmaceutical Lab Technician - Culver City, CA Siemens HealthineersPharmaceutical Lab Technician - Culver City, CACulver City, CAFull timeIt is Siemens Healthineers' policy to comply fully and completely with all United States export control laws and regulations, including those implemented by the Department of Commerce through the Export Administration Regulations (EAR), by the Department of State through the International Traffic in Arms Regulations (ITAR), and by the Treasury Department through the Office of Foreign Assets Control (OFAC) sanctions regulations.". At Siemens Healthineers , we operate the world's largest PET radiopharmaceutical network - delivering over 1 million doses annually with a >99% fulfillment rate and supporting more than 2,800 imaging centers worldwide.
Senior Marketing Strategist ATS Automation Tooling Systems Inc.Senior Marketing StrategistIrvine, CAWe are part of ATS Corporation, Life Sciences Group and our segment positively impacts the quality of lives of billions of people across the globe by providing automation of care products/solutions and services across healthcare and life sciences markets. BioDot Inc. is recognized as a world leader in the supply of diagnostic manufacturing equipment, which frequently enables, inspires, and educates scientists to commercialize their ideas from R&D through to manufactured products.
National Client Manager - Property Condition Assessments EFI GlobalNational Client Manager - Property Condition AssessmentsInglewood, CaliforniaPerforms project management duties associated with property condition assessments and related interactions with clients and inspectors by developing project budgets, preparing contracts, monitoring project progress and schedules, setting deadlines, evaluating project, monitoring response time to client requests, and ensuring invoices are processed and billed. Over the last four decades, we have grown from a boutique firm specializing in handling insurance fraud and arson cases and providing expert witness testimony, into a recognized global leader in engineering failure analysis, origin-and-cause investigations, environmental consulting, laboratory testing and specialty consulting.
Wastewater Senior Technical Manager Woodard & Curran, Inc.Wastewater Senior Technical ManagerLos Angeles, CA$160,000–$190,000 / yearWhat You Will Need To Succeed: The successful candidate should have substantial technical expertise in the field of civil and environmental engineering and have in-depth understanding of the engineering concepts associated with all types of municipal wastewater systems including collection system infrastructure and wastewater treatment processes. The candidate has led major treatment projects and is known for developing clear technical direction, strengthening deliverable quality through rigorous QA/QC, and partnering effectively with multidisciplinary teams to deliver practical, operable solutions.
Drinking Water Project Manager Woodard & Curran, Inc.Drinking Water Project ManagerLos Angeles, CA$125,000–$170,000 / yearIn this role, you will partner with municipal clients to develop, design, and deliver a range of drinking water projects across New England (Massachusetts, Maine, Rhode Island, and Connecticut), as well as the Tampa and Los Angeles regions. In collaboration with the Technical Manager, you will help lead the delivery of multiple projects, work directly with clients and internal teams, and support marketing and proposal efforts.
Data Engineer (Multiple Levels) Astrana Health, Inc.Data Engineer (Multiple Levels)Alhambra, CaliforniaRemote$105,000–$200,000 / yearWith over a million managed lives across the country and terabytes of data generated, our teams need to be continuously equipped with the tools and insights to drive strategy and innovation to further our core values of improving patient outcomes and empowering our providers. This role will report to the Director - Data Engineering and work closely with data analysts, data engineers, data scientists, and clinical leaders to produce deliverables for internal and external clients.
Staff Product Manager, Activation LinktreeStaff Product Manager, ActivationLos Angeles, CaliforniaRemoteWe’ve teamed up with some of the world’s biggest platforms including TikTok, Snap, YouTube, GoFundMe, Spotify, Google, Stripe, Reddit, Laylo, and Kajabi, to unify Linkers’ digital spaces, and we partner with retail brands Amazon, Lululemon, Nike, Target, Sephora, Lululemon, and more to share products they love. As Staff Product Manager, Activation at Linktree, you will own one of the most important moments in our customer journey: helping new users get set up, understand Linktree's value, and reach their first meaningful outcome as quickly as possible.
Staff Product Manager, Growth LinktreeStaff Product Manager, GrowthLos Angeles, New YorkRemoteWe’ve teamed up with some of the world’s biggest platforms including TikTok, Snap, YouTube, GoFundMe, Spotify, Google, Stripe, Reddit, Laylo, and Kajabi, to unify Linkers’ digital spaces, and we partner with retail brands Amazon, Nordstrom, Nike, Target, Sephora, Vuori, and more to share products they love. As Staff Product Manager, Activation at Linktree, you will own one of the most important moments in our customer journey: helping new users get set up, understand Linktree's value, and reach their first meaningful outcome as quickly as possible.
Senior Ecologist AECOMSenior EcologistLos Angeles, CA$140,000–$170,000 / yearPrevious experience working on environmental programs in the utility, renewables, federal, and transportation sectors in southern and/or central California + Data management experience, including electronic data collection in field; managing large data sets + Willingness to work with multiple colleagues on a variety of initiatives + Successful marketing/business development experience. Primary duties include growing portfolios of large-scale cutting-edge environmental projects, managing projects involving impact assessments, mitigation planning, regulatory compliance and permitting efforts including CEQA/NEPA, 404/401, CESA, and ESA, and preparing environmental documents and management plans.
Creative Director, Art KnownCreative Director, ArtLos Angeles, CA$150,000–$175,000 / yearWithout our incredible partnerships with our clients, spanning across the leading brands in finance, technology, entertainment, media, CPG, real estate, and many other categories, honors like this could not be possible, and also have helped us earn additional awards and recognitions over the years like: Emmys, Clios, Effies, Cannes Lions Awards, ProMax Agency of the Year, Fast Company's World Changing Ideas, Digiday's 2025 Best AI Platform and Digiday's Most Innovative Media Agency, to name a few. We are building a legacy filled with exceptionally talented people with a kaleidoscope of backgrounds, experiences, and origin stories who feel encouraged and empowered to bring their whole selves to work, and to partner with us in molding and shaping our culture through our values.
Creative Director, Copy KnownCreative Director, CopyLos Angeles, CA$150,000–$165,000 / yearWithout our incredible partnerships with our clients, spanning across the leading brands in finance, technology, entertainment, media, CPG, real estate, and many other categories, honors like this could not be possible, and also have helped us earn additional awards and recognitions over the years like: Emmys, Clios, Effies, Cannes Lions Awards, ProMax Agency of the Year, Fast Company's World Changing Ideas, Digiday's 2025 Best AI Platform and Digiday's Most Innovative Media Agency, to name a few. We are building a legacy filled with exceptionally talented people with a kaleidoscope of backgrounds, experiences, and origin stories who feel encouraged and empowered to bring their whole selves to work, and to partner with us in molding and shaping our culture through our values.
Flight Software Engineer Matter IntelligenceFlight Software EngineerEl Segundo, CaliforniaThese are not required, but they are strong signals you will ramp quickly and have outsized impact: Experience designing and maintaining CI/CD pipelines, automated test systems, static or dynamic analysis workflows, and artifact traceability, especially in GitLab. Matter is building sensor infrastructure to read the Earth’s material fingerprint from orbit, turning previously inaccessible data into critical intelligence for industries like agriculture, mining, insurance, resource management, and environmental monitoring.
Testbed Engineer Matter IntelligenceTestbed EngineerEl Segundo, CaliforniaYou will work closely with optical engineers, electrical engineers, mechanical engineers, flight software developers, systems engineers, scientists, and operations leads to ensure Matter’s hardware and software systems are ready for lab campaigns, field deployments, airborne testing, and spaceflight or flight-like missions. The ideal candidate brings a aerospace-style engineering mindset: disciplined test planning, clean documentation, careful hardware handling, rigorous anomaly tracking, and strong ownership from setup through execution, reporting, and closeout.
NewMaintenance Technician (Cypress, TX) Nimble RoboticsMaintenance Technician (Cypress, TX)Cypress, California$30–$40 / hourOur founding team comes from the AI labs at Stanford and Carnegie Mellon and our board of directors include famed robotics and AI legends including Fei-Fei Li (Chief Scientist of AI at Google and Director of Stanford’s AI Lab), Marc Raibert (founder of Boston Dynamics), and Sebastian Thrun (founder of GoogleX, Waymo; Stanford Professor and considered the father of autonomous vehicles). Ability to interact with others (co-workers, supervisors, subordinates) in a professional manner; to accept constructive criticism from supervisors, equals, and subordinates; to work as a team member or independently as needed; to prioritize assignments and meet deadlines; to prevent personal problems from adversely impacting your work or that of others around you; to arrive at work as scheduled and to work the shift hours as scheduled.
Senior Civil Engineer - LA28 AECOMSenior Civil Engineer - LA28Los Angeles, CA$150,000–$190,000 / yearSpecific design experience shall include grading and drainage plans, coordinate control plans, phasing plans, storm drainage plan and profiles, roadway plans, traffic control plans, water and wastewater plans, preparation of hydraulic calculations for drainage and utilities, preparation of storm water management reports, preparation of project development reports, preparation of geometric and pavement calculations, preparation of civil engineering detail plans, and preparation of specifications in a variety of formats for all aspects of civil engineering projects **Additional Information** This position will not offer sponsorship now or in the future. **Qualifications** **Minimum Requirements:** + Bachelor of Science in Civil Engineering or Architectural Engineering and 8 years of experience or demonstrated equivalency of experience and/or education **Preferred Qualification:** + Professional License in California (PE) + Experience shall include a minimum of 3 years of project management or deputy project management experience including responsible charge of supporting staff engineers as well as project contact and coordination with clients, stakeholders, and authorities having jurisdiction.
Senior Forensic Structural Engineer, P.E EFI GlobalSenior Forensic Structural Engineer, P.EAnaheim, CARemote$130,000–$150,000 / yearOver the last four decades, we have grown from a boutique firm specializing in handling insurance fraud and arson cases and providing expert witness testimony, into a recognized global leader in engineering failure analysis, origin-and-cause investigations, environmental consulting, laboratory testing and specialty consulting. We are seeking a dedicated professional engineer to join our team in the greater Las Vegas area, specializing in forensic engineering, structural damage assessment, and failure analysis across commercial, residential, and industrial buildings.