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Stem Science Jobs in California (NOW HIRING)

Acoustic Analyst Level 2/3

Sunnyvale, CA ยท On-site

$91K - $137K/yr

D in STEM (Science, Technology, Engineering or Math) with no relevant work experience. * Experience with simulation software tools: Hypermesh, Nastran, Abaqus, MATLAB (or similar) * Must be a US ...

Showing results 21-40

Stem Science information

See California salary details

$24.2K

$47.8K

$78K

How much do stem science jobs pay per year?

As of Aug 21, 2026, the average yearly pay for stem science in California is $47,757.00, according to ZipRecruiter salary data. Most workers in this role earn between $38,000.00 and $51,300.00 per year, depending on experience, location, and employer.

What are stem science careers?

STEM science careers are jobs in the fields of Science, Technology, Engineering, and Mathematics. These careers include roles such as scientists, engineers, computer programmers, data analysts, and mathematicians. Professionals in STEM work on solving complex problems, developing new technologies, and advancing scientific knowledge. STEM careers often require strong analytical skills and a solid educational background in one or more of these areas. They are in high demand and offer competitive salaries and growth opportunities.

What are some typical interdisciplinary projects that stem science professionals participate in, and how do these collaborations impact daily work?

STEM Science professionals often engage in interdisciplinary projects that bring together experts from science, technology, engineering, and mathematics to solve complex problems. These projects might involve developing new technologies, conducting large-scale research studies, or innovating educational programs. Collaboration is key, requiring effective communication, flexibility, and teamwork to integrate various perspectives and skill sets. This collaborative approach enriches daily work, fosters continuous learning, and often leads to creative solutions, making the role both dynamic and intellectually rewarding.

What are the key skills and qualifications needed to thrive as a stem scientist, and why are they important?

To thrive as a STEM Scientist, you need a solid background in scientific principles, analytical thinking, and a relevant degree in science, technology, engineering, or mathematics. Familiarity with laboratory equipment, data analysis software (such as MATLAB or Python), and specialized research tools or certifications is often required. Strong problem-solving, critical thinking, and communication skills help STEM Scientists excel in collaborative and innovative environments. These abilities are crucial for conducting rigorous research, interpreting complex data, and effectively sharing findings with peers or stakeholders.

What is the difference between Stem Science vs STEM Education?

AspectStem ScienceSTEM Education
Required CredentialsBachelor's or higher in science or related fieldDegree in education, teaching certification often preferred
Work EnvironmentLaboratories, research facilities, fieldworkClassrooms, educational programs, workshops
Employer & Industry UsageResearch institutions, labs, science companiesSchools, educational organizations, non-profits
Common Search & Comparison IntentCareers in scientific research and labsCareers in teaching and curriculum development

Stem Science focuses on conducting scientific research, experiments, and analysis in labs or field settings. In contrast, STEM Education emphasizes teaching and developing curricula to inspire students in science, technology, engineering, and math. While both are integral to the STEM field, Stem Science is more research-oriented, whereas STEM Education centers on instruction and outreach.

What cities in California are hiring for Stem Science jobs?

Cities in California with the most Stem Science job openings:

Infographic showing various Stem Science job openings in California as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 17% Part Time, and 2% Contract. Highlights an 73% Physical, 4% Hybrid, and 23% Remote job distribution, with an average salary of $47,757 per year, or $23 per hour.

Enrichment Instructor - STEM

arc After School and Experiential Education

San Diego, CA โ€ข On-site

$30 - $35/hr

Part-time

Posted 22 days ago


Job description

STEM Instructor (Temporary, Part-Time) โ€“ San Diego, CAInspire the Next Generation of Innovators!

Do you have a passion for science, technology, engineering, or math? Do you enjoy inspiring young minds through hands-on learning and real-world problem solving? If so, Arc Experience wants to hear from you!

At Arc Experience, we create engaging enrichment programs that empower students to explore new interests, build confidence, and develop skills for the future. We're looking for enthusiastic STEM professionals who are excited to make learning fun while introducing students to exciting careers in science, technology, engineering, and mathematics.

About the Role

Arc Experience is seeking a STEM Instructor to lead engaging, hands-on enrichment classes for high school students throughout the San Diego area.

In this role, you'll introduce students to STEM concepts through interactive projects, experiments, engineering challenges, coding activities, technology exploration, and problem-solving exercises that spark curiosity and creativity.

Courses are delivered in one of the following formats:

  • Two classes per week for five weeks, or
  • One class per week for ten weeks

Start Date: ASAP

There is potential for additional teaching opportunities beyond the initial course.

What You'll Teach

Depending on your background and expertise, instruction may include topics such as:

  • Engineering and design thinking
  • Robotics and automation
  • Coding and computer science
  • Artificial Intelligence and emerging technologies
  • Environmental science and sustainability
  • Physics, chemistry, or life sciences
  • Mathematics and applied problem solving
  • STEM career exploration
  • Collaboration, communication, and critical thinking skills

You'll create an engaging classroom environment where students are encouraged to experiment, ask questions, collaborate, and think creatively.

Schedule & Compensation
  • Schedule: Flexible, generally between 1:00 PM โ€“ 6:00 PM, Mondayโ€“Friday
  • Hours: Based on course schedule (10 instructional sessions)
  • Pay: $35/hour for instructional time | $22/hour for meetings, planning, or non-teaching responsibilities
  • Position Type: Temporary, Part-Time
  • Travel: Must be comfortable traveling to school sites throughout San Diego County and Arc offices as needed.
What You'll Do
  • Deliver engaging, hands-on STEM lessons aligned with course objectives.
  • Foster an inclusive, collaborative, and positive learning environment.
  • Guide students through experiments, projects, and engineering challenges.
  • Introduce students to STEM career pathways and emerging technologies.
  • Encourage creativity, innovation, teamwork, and critical thinking.
  • Maintain classroom management and student engagement.
  • Attend occasional trainings and staff meetings.
What We're Looking For
  • Professional experience, education, or certification in a STEM-related field (Science, Technology, Engineering, Mathematics, Computer Science, Robotics, Engineering, Coding, etc.)
  • Passion for inspiring and mentoring youth.
  • Strong presentation and classroom facilitation skills.
  • Ability to explain technical concepts in an engaging and age-appropriate way.
  • Reliable transportation for travel throughout San Diego County.
  • Teaching, coaching, mentoring, or youth program experience is preferred but not required.
Why Join Arc?
  • Flexible part-time schedule.
  • Competitive compensation.
  • Opportunity to inspire the next generation of STEM leaders.
  • Share your expertise while making a meaningful impact in local schools.
  • Potential for additional teaching opportunities throughout the school year.
  • Join a mission-driven organization dedicated to expanding educational opportunities for youth.

If you're passionate about STEM and want to help students discover exciting possibilities for their future, we'd love to have you on our team. Apply today and start making an impact!