After School Program Jobs in Montebello, CA
All Things Science is now hiring STEM instructors in Montebello to lead hands-on after-school programs.



After School Instructor
Join All Things Science and play an important role in bringing high-quality, hands-on STEM programs to students in your community.

Who This Is For
Part-time role for those who enjoy working with kids.
What We’re Looking For
Reliable, upbeat instructors interested in STEM.
The Role
Teach fun science classes to K–8 students.
Job Description
All Things Science is hiring energetic instructors to teach after school STEM classes in Montebello. You will lead hands on projects, encourage problem solving, and make science feel approachable and fun.
Responsibilities
- Deliver hands on STEM activities with our ready to use curriculum
- Maintain an organized, positive classroom from start to finish
- Promote curiosity, teamwork, and critical thinking
- Work weekday afternoons, usually starting near 1:00 PM
- Travel to partner school sites across the Montebello area
Qualifications
- Like working with kids and know how to keep them engaged
- Background in camps, classrooms, or tutoring is helpful, and we train new instructors
- Dependable, adaptable, and willing to learn new approaches
- Interest in science, technology, or education
Compensation
$45-$55 per hour
Benefits
- Paid training and prep support
- Supportive, mission driven team
- Great way to build teaching experience while making a real impact
Current Openings
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All Things Science FAQs
Have questions about working with All Things Science? We've put together answers to the most common questions about our after-school STEM instructor roles, training, scheduling, and what to expect on the job.
Q.
What does a typical day look like for an after-school STEM instructor?
Our instructors lead hands-on STEM lessons at elementary and middle schools in the afternoon, typically starting between 1:00 PM and 3:00 PM. Each session lasts about an hour and includes a mix of structured teaching, group activities, and science or engineering projects. Lesson plans and materials are provided.
Q.
Do I need a teaching credential or degree to apply?
No, a teaching credential or degree is not required. We welcome applicants who are passionate about STEM education and have experience working with youth in educational, camp, or tutoring settings. Many of our instructors are college students pursuing careers in education or science.
Q.
How does scheduling work, and how many hours will I get?
This is a part-time role with flexible weekday scheduling. Most instructors work 15–20 hours per week, depending on availability and program needs. We try to match you with school sites close to your location and availability.
Q.
Will I need to travel for this role?
Yes, instructors travel to schools within a specific region (like Los Angeles County or Orange County). Reliable transportation is required, and we make every effort to assign you to locations that minimize travel time.
Q.
What kind of support or training will I receive?
All instructors go through an onboarding process with training on classroom management, safety protocols, and how to deliver our STEM lessons. Ongoing support is provided by our team leads, and you’ll always have access to lesson plans, supply kits, and guidance throughout your time with us.