16 Results for

Summer Science Jobs in Saint Louis, MO

Jobs

Saint Louis, MO30+ days ago

As a Mad Scientist, you will lead students through an inquiry-based discovery method involving instructor demonstrations, hands-on activities, and amazing take-home projects that will illustrate how science affects the world around us. Mad Science is the world’s leading provider of fun science programs for elementary-aged children.

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East Saint Louis, IL6 days ago

2026 SUMMER SCHOOL PROGRAMMING - SOCIAL SCIENCE TEACHER at Wyvetter Younge School of Excellence June 2, 2026 - June 30, 2026. District 189 Teaching staff have selection priority as described in Article XVII of the Local 1220 Bargaining Agreement.

New!

East Saint Louis, IL3 days ago

2026 SUMMER SCHOOL PROGRAMMING -SUMMER SCHOOL SCIENCE TEACHER at Wyvetter Younge School of Excellence June 2, 2026 - June 30, 2026. District 189 Teaching staff have selection priority as described in Article XVII of the Local 1220 Bargaining Agreement.

St. Louis, MO30+ days ago

Temporary

As a Camp Counselor, you will be an active participant in all camp activities and will assist your Camp Director with a variety of daily tasks, all with the goal of creating a memorable and meaningful camp experience for your campers. We partner with over 230 private clubs all over the country to implement traditional-style day camps for elementary-aged children.

St.Louis, MO30+ days ago

Our programs include summer camps, after-school classes, birthday parties, and workshops that help children develop creativity, confidence, and problem-solving skills through art. Louis is hiring Summer Camp Instructors and Camp Assistants to lead and support our week-long creative art camps for kids ages 5–12.

St. Louis, MO30+ days ago

Temporary

St. Louis, MO23 days ago

With more than 10,000 team members and over 400,000 supplies, Bunzl is recognized as a leading supplier across North America—and proudly certified as a Great Place to Work®. The Environmental Health & Safety (EHS) Intern will support the EHS team with a primary focus on updating policies, procedures, and documentation, as well as assisting with audit templates and guidelines.

Shiloh, IL30+ days ago

We are looking for a positive, trustworthy, and motivated self-starter to join our team of dynamic, energetic, forward-thinking minds, working toward our common goal: providing a fun and safe learning environment for children. Current shifts available: Tuesdays, Wednesdays, and Thursdays at 3:30PM - 7:30PM; Saturday at 10AM - 2PM; and Summer Camps every weekday at 9AM - 12PM or 12:30PM - 3:30PM from June 1 until August 7 (no camps the week of June 29 - July 3).

O'Fallon, MO30+ days ago

O'Fallon, Missouri, has grown from small, rural roots into a thriving City that is home to international employers and more than 1,800 local businesses. This person should be someone who can be relied upon to provide excellent care for children attending our various camps throughout the summer camp season.

St. Louis, MO30+ days ago

Temporary

As you manage campers, their families, club logistics, your small staff team and other camp happenings, you will be truly supported by the KE Camps Year-Round Office all the way. Our Camp Directors have real ownership over their camp programs and enjoy infusing their own creativity and talents into their weekly schedules.

New!

Florissant, MO4 days ago

The teacher for English learners (EL) provides leadership in Hazelwood schools by advocating for multilingual students and their families, and by working flexibly and collaboratively with the EL coordinator, EL team, classroom teachers and building administrators to facilitate English learners' acquisition of academic and social language and academic learning targets. Examples of Work Performed: Formatively assesses students' linguistic, academic and social growth and maintains and updates English language development (ELD) portfolios; Focuses on the developmental nature of language learning when applying up to date knowledge of individual ELs' language proficiency to provide differentiated instructional supports to help scaffold content-based language learning.

New!

Florissant, MO6 days ago

Elementary rates of pay will be as follows: Teacher, Nurse, Librarian, Counselor, Reading Specialist, Math Interventionist, Sunny Start: $4,160 stipendwhich includes all pay for teaching, planning, training, setting up rooms, and Open Houses. Employs a variety of instructional techniques and instructional media, consistent with the physical limitations of the location provided and the needs and capabilities of the individuals or student groups involved.

St. Louis (Mooney Park), MO30+ days ago

If hired, you will work in person in a schooled-aged camp setting to provide supervision, care, program delivery, and services per Steve & Kate's Camp and Bright Horizons’ policies, procedures and guidance, in compliance with any applicable laws and regulations, and in a manner that will ensure the safety of children in Steve & Kate's Camp's care and the employee. This position requires the employee to comply with all applicable federal, state, local, Steve & Kate's Camp, Bright Horizons’, and client site requirements concerning immunizations, employment physical/screening, and health and safety training.

Saint Louis, Missouri30+ days ago

Stifel is home to approximately 9,000 individuals who are currently building their careers as financial advisors, research analysts, project managers, marketing specialists, developers, bankers, operations associates, among hundreds more. This position will have the opportunity to work in service areas such as our IT Service Desk, Endpoint Computing, IT Operations, Infrastructure, Cybersecurity, and Mobile Teams to develop professionally by contributing to projects that support the business.

St Charles, MO30+ days ago

The City of Saint Charles Parks and Recreation Department is recruiting for seasonal/part-time Day Camp Counselors. Online employment applications can be accessed on our City Website: www.stcharlescitymo.gov.

Shiloh, IL30+ days ago

We are looking for two positive, trustworthy, and motivated self-starters to join our team of dynamic, energetic, forward-thinking minds, working toward our common goal: providing a fun and safe learning environment for children. Parents are thrilled as their children gain confidence and new STEM skills including coding, logic, and critical thinking, as they progress from white to black belt.

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Summer Science Jobs in Saint Louis, MO

Summer Science Camp Instructor Mad Science of St. Louis

2026 Summer School Programming - Social Science Teacher East St. Louis Public Schools

2026 Summer School Programming - Science Teacher East St. Louis Public Schools

Summer Day Camp Counselor-Intern KE Camps

Summer Camp Teacher / Camp Counselor – Art Camps (Seasonal, Summer) CIAA St. Louis

Summer Day Camp Counselor KE Camps

EHS Intern - Summer 2026 BUNZL

Kids STEM Instructor: Afterschool, Weekend, & Summer Camp + Internship Code Ninjas of O'Fallon

Day Camp Counselor - Summer Camp Season City of O'Fallon

Summer Day Camp Director KE Camps

2026 Summer High School EL Teacher Hazelwood School District

2026 Summer School Elementary Teacher Hazelwood School District

Summer Field Trip Camp Counselor - St. Louis (Mooney Park) Steve & Kate's Camp

Information Technology Intern- Summer 2026 Stifel

Day Camp Counselors City of St. Charles, MO

Camp Director AM or PM - Internship possible Code Ninjas of O'Fallon

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