33 jobs · updated daily4 new this week

Entry-Level Research Jobs in California

Hiring now: First Solar, Triumvirate Environmental, Enviri Corporation. Most common roles: R&D Engineer, Lab Technician, Ecologist & Biologist. 18% hybrid.

In California

33

New this week

4

Top companies

5

Median salary

$30/hr

Triumvirate Environmental logo

Environmental Specialist

Triumvirate Environmental

Emeryville, California$28/hr
On-siteWaste Management & Recycling
UPSIDE Foods logo

Lab Automation AI Intern - Part-time, Immediate, Local

UPSIDE Foods

Emeryville, California$25/hr
On-siteInternshipSustainable Agriculture & Food
Terraphase Engineering logo

Staff Geologist

Terraphase Engineering

Oakland, California
On-siteEnvironmental Consulting
Tandem PV logo

R&D Technician (Swing Shift)

Tandem PV

Fremont, California
On-siteSolar Energy
Triumvirate Environmental logo

Environmental Specialist

Triumvirate Environmental

Redwood City, California$28/hr
On-siteWaste Management & Recycling
Clean Harbors logo

Lab Chemist Intern - Summer 2027

Clean Harbors

Buttonwillow, California
On-siteWaste Management & Recycling
Onterris logo

Laboratory Technician I - SVOA (2nd Shift)

Onterris

Orange, California$20 – $25/hr
On-siteEnvironmental Consulting

Scientist / Geologist I

West Yost

Irvine, California$73,202 – $105,750/yr
HybridWater Sustainability

Rainmaker Fellow, Atmospheric Science

Rainmaker Technology

El Segundo, California$8,000/mo
On-siteWater Sustainability
First Solar logo

Development Engineering Intern (Fall 2026)

First Solar

Santa Clara, California$28 – $31/hr
On-siteSolar Energy

Get new entry-level research jobs in California by email.

Create a free alert
First Solar logo

Development Engineer Technician I

First Solar

Santa Clara, California$25 – $35/hr
On-siteSolar Energy
Triumvirate Environmental logo

Environmental Specialist

Triumvirate Environmental

Santa Fe Springs, California$24/hr
On-siteWaste Management & Recycling
Stantec logo

Staff Biologist (On Call)

Stantec

San Bernardino, California + 5 more locations
On-sitePart-timeWater Sustainability
First Solar logo

Engineering Test Support II (2nd Shift: S-T 12:00 PM - 8:30 PM)

First Solar

Santa Clara, California$23 – $33/hr
HybridSolar Energy
Enviri Corporation logo

Senior Lab Pack Chemist

Enviri Corporation

San Jose, California$37 – $38/hr
On-siteWaste Management & Recycling
First Solar logo

Development Engineer Intern (Fall 2026)

First Solar

California$28 – $38/hr
HybridSolar Energy
Enviri Corporation logo

Lab Pack Chemist I

Enviri Corporation

Pomona, California$30/hr
On-siteWaste Management & Recycling
Triumvirate Environmental logo

Environmental Specialist

Triumvirate Environmental

San Leandro, California$28/hr
On-siteWaste Management & Recycling
Enviri Corporation logo

Lab Pack Chemist I

Enviri Corporation

San Jose, California$33/hr
On-siteWaste Management & Recycling
Triumvirate Environmental logo

Environmental Specialist

Triumvirate Environmental

LIVERMORE, California$28/hr
On-siteWaste Management & Recycling

Rainmaker Fellow, Radar Science

Rainmaker Technology

El Segundo, California$8,000/mo
On-siteWater Sustainability
First Solar logo

Development Engineer Technician II (2nd Shift: S-T 12:00 PM - 8:30 PM)

First Solar

Santa Clara, California$30 – $43/hr
On-siteSolar Energy
Mainspring Energy logo

Electrical R&D Technician

Mainspring Energy

Menlo Park, California$28 – $34/hr
On-siteGrid Modernization
Onterris logo

Laboratory Analyst I - Air Dept

Onterris

Anaheim, California$23 – $30/hr
On-siteEnvironmental Consulting
Craftwater logo

Watershed Analyst Intern

Craftwater

San Diego, California$20 – $27/hr
HybridInternshipEnvironmental Consulting

8 more entry-level research jobs in California

See all 33 jobs

Get the weekly green briefing

No noise. Just insights.