39 environmental scientist jobs at 17 companies in Ladera Ranch, CA

4w
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Environmental Scientist
Los Angeles, California, United States
$89k-$109k/yr HybridFull Time
Mott MacDonald
Mott MacDonald: Global engineering and management consultancy for infrastructure and development.
3+ YOEBachelor's in environmental science or related, 3+ years experience with environmental consulting/project management, CEQA/NEPA and permitting knowledge, strong technical writing, field survey and stakeholder skills.
5d
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Environmental Scientist
Irvine, California, United States
$35-$38/hr HybridFull Time
APTIM
APTIM: Provides environmental, resilience, and infrastructure engineering solutions.
3+ YOEBachelor's degree in environmental science, core science, engineering, or related field; 3–4 years of experience; RCRA and environmental compliance knowledge; strong communication, organization, and computer skills.
Microsoft Excel, Microsoft Word, Microsoft SharePoint Online
2d
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Environmental Scientist
Orange County or San Diego County or Seal Beach or San Diego or Sacramento or United States
$4k-$9k/mo HybridFull Time, Temporary
State Controller's Office
State Controller's Office: California's fiscal controller managing state financial operations and assets.
Requires environmental science qualifications, a valid driver's license, and knowledge of environmental laws, ecological principles, and administrative procedures. Aquatic invasive species, fisheries, eDNA, GPS, and geospatial experience are desirable.
GPS, geospatial software, scientific data management systems, computers, 4WD
1mo
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Environmental Scientist
Los Angeles or Long Beach
$72k-$120k/yr OnsiteFull Time
GHD
GHD: Global professional services firm specializing in engineering and architecture.
5+ YOE1+ MgmtBachelor's in environmental field required; 5+ years project management experience with emergency response, air monitoring, sampling, ICS, SCAT; supervisory experience; strong communication and client management skills.
Geographic Information Systems (GIS), Unmanned Aerial Vehicle (UAV), Incident Command System (ICS), Shoreline Clean-up Assessment Technique (SCAT)
5d
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Environmental Scientist
Long Beach or California or United States or North America
$71k-$75k/yr HybridFull Time
AECOM
AECOMNYSE: ACM: Provides infrastructure consulting and engineering services for global projects.
0+ YOEBachelor's degree in environmental science or related field, valid U.S. driver's license, ability to travel up to 50%, outdoor work capability, and U.S. citizenship; HAZWOPER and First Aid/CPR preferred.
Microsoft Office
2mo
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Environmental Scientist Manager
Fullerton, California, United States
$104k-$146k/yr OnsiteFull Time
Apex Companies
Apex Companies: Provides environmental consulting, civil engineering, and water infrastructure services.
10+ YOEBS in environmental science/engineering, 10+ years' professional experience, knowledge of stormwater permitting and water quality monitoring, CPSWQ/CPESC and QSD/QSP/QISP certifications preferred, California driver's license, proficiency with Microsoft Office.
ArcGIS, Microsoft Office Suite
5d
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Environmental Scientist
Long Beach or California or United States
$71k-$75k/yr HybridFull Time
AECOM
AECOMNYSE: ACM: Global infrastructure consulting firm providing design and engineering services.
0+ YOEBachelor's degree in a related field, U.S. driver's license, ability to travel up to 50%, outdoor work capability, and U.S. citizenship. HAZWOPER and First Aid/CPR preferred.
Microsoft Office
1w
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Environmental Scientist
Fayetteville or Austin or Houston or Irvine or Emeryville or Olympia or Lakewood or Helena or Missoula or Syracuse
$65k-$85k/yr HybridFull Time
GSI Environmental
GSI Environmental: Provides environmental engineering and consulting for complex challenges.
Advanced degree in toxicology or related field; strong communication, critical thinking, and problem-solving skills; statistical analysis, data visualization, modeling, Microsoft Office, and programming in R or Python preferred.
Microsoft Office, R, Python, ESRI ArcGIS
1mo
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Staff Environmental Scientist/Engineer
Santa Ana or California
$71k-$80k/yr HybridFull Time
Onterris
OnterrisNYSE: ONT: Global provider of environmental consulting, testing, and remediation services.
0+ YOEBachelor's in environmental sciences or engineering, 0–2 years environmental compliance experience, valid driver's license, Microsoft Office proficiency, strong communication, ability to perform fieldwork and physical canvassing.
Microsoft Windows, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, Adobe, Foxit, Google Earth
3mo
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Environmental Scientist I/II/III - AGSC
Redding or Sacramento or Eureka or Santa Rosa or Bakersfield or Los Angeles or Riverside or San Diego
RemoteFull Time
Ahtna
Ahtna: Alaska Native providing construction and government services.
Bachelor’s in Physical/Environmental Sciences; CA QSP or QSD; driver license; utility project experience; MS Office proficiency.
MS Office
3mo
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Environmental Scientist I/II/III - AGSC
California or Redding or Sacramento or Eureka or Santa Rosa or Bakersfield or Los Angeles or Riverside or San Diego
$60k-$98k/yr FieldFull Time
Ahtna
Ahtna: Provider of construction, environmental, and facility management services.
0+ YOEBachelor's degree in physical or environmental sciences or related field, California QSP or QSD certification, utility project experience, driver's license, Microsoft Office proficiency, and technical communication skills.
Microsoft Office Suite, GIS, CAD
1w
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Environmental Scientist / Industrial Hygienist
Los Angeles, California, United States
$38-$42/hr HybridFull Time
J.S. Held
J.S. Held: Provides global technical, scientific, and financial consulting services.
1+ YOEBachelor’s degree preferred; 1–2 years of industrial hygiene or environmental fieldwork; CSST and driver’s license required. Requires hazardous-material sampling knowledge, field documentation, travel, and physical ability to carry 50 lbs.
IAQ, CDPH, OSHA, NIOSH 582
2mo
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Staff Environmental Scientist/Certified Site Surveillance Technician
Irvine, California, United States
$75k-$85k/yr HybridFull Time
Socotec
Socotec: Provides testing, inspection, and certification services for building safety.
2+ YOEBachelor's in engineering/geology/environmental science required; CSST or CAC and lead inspector/assessor/project monitor/sampling technician certifications required; 2+ years related experience; valid driver’s license; fieldwork, data collection, and technical writing skills.
4w
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Project Scientist - Environmental Solutions
Irvine, California, United States
$60k-$75k/yr FieldFull Time
Partner Engineering & Science
Partner Engineering & Science: Provides engineering and environmental consulting for commercial real estate.
1+ YOEBachelor's in geology/environmental science/engineering, 1–3 years environmental field experience, current 40-hour HAZWOPER, valid driver’s license, ability to perform physical fieldwork, proficiency with Microsoft Word and Excel.
Microsoft Word, Microsoft Excel
3mo
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Senior Field Environmental Engineer or Scientist 1
Los Angeles, California, United States
$90k-$115k/yr HybridFull Time
Haley & Aldrich
Haley & Aldrich: Provides environmental and geotechnical engineering consulting services.
6+ YOEBachelor’s in Environmental Science, Geology, Engineering; 6+ years stormwater experience; strong communication; willing to relocate for on-call work.
NPDES, BMPs, SOPs, sampling equipment, field vehicles, HAZWOPER
1mo
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Research Scientist
Pasadena or United States
$100k-$135k/yr RemoteFull Time
Carbon Mapper
Carbon Mapper: Detects and quantifies greenhouse gas emissions using satellite technology.
Graduate degree in physical/environmental/earth/applied sciences, experience with methane emission sectors and remote sensing, ability to work independently and manage multiple projects.
Git
1mo
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Project Geologist / Scientist
Long Beach, California, United States
$85k-$115k/yr FieldFull Time
Roux
Roux: Provides environmental consulting, engineering, and remediation services.
4+ YOEBachelor's degree in a relevant technical field, minimum 4 years environmental consulting experience, project and field investigation/remediation skills, data analysis, and strong communication.
3w
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Project Scientist - CSST or CAC
Irvine or Los Angeles or San Diego or Orange County
$71k-$129k/yr FieldFull Time
TRC Companies
TRC Companies: Engineering and environmental consulting for infrastructure and energy projects.
2+ YOE2+ years regulated materials/industrial hygiene experience, Bachelor's in Environmental Science/OHS, CAC or CSST required, CIH preferred, valid driver\u0002s license, able to travel and perform site fieldwork.
3mo
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Assistant/Associate/Full Project Scientist – UCI Environmental Neurotoxicology – Masashi Kitazawa, Ph.D. Laboratory
Irvine, California, United States
$77k-$135k/yr OnsiteFull Time
University of California
University of California: A public research university system providing education and healthcare.
3+ YOEDoctorate in neuroscience/toxicology/pharmacology/biology/chemistry,≥3 years postdoctoral experience, animal model and/or iPSC experience encouraged, strong data analysis and publication record, excellent English communication.
2mo
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Regulatory Compliance Assistant Scientist
Laguna Hills, California, United States
$27-$38/hr OnsiteFull Time
Terracon
Terracon: Provides geotechnical, environmental, construction, and facilities engineering services.
4+ YOEBachelor's in Environmental Science or 4 years' related experience; strong technical writing, analytical and communication skills; Microsoft Excel/Word proficiency; able to work at industrial sites and travel up to 25%.
Microsoft Excel, Microsoft Word, SMARTS, CERS