Ninja Gym Manager

Humble / Atascocita / Kingwood Area | Full-Time | After-School & Weekend Program

Do you love working with kids and bringing energy to every day? An acclaimed Ninja gym is opening in the Humble / Atascocita/ Kingwood area, and we’re looking for a full-time Manager / Lead Instructor to help us launch and lead our kids’ obstacle fitness program! This is a hands-on leadership role where you’ll teach obstacle course classes (ages 4–17), manage a small team of instructors, and ensure every child has a safe, structured, and unforgettable experience.

We’re not just an after-school program — we’ll also host weekend classes, camps, parties, and homeschool fitness sessions.

Who You Are

Energetic, positive, and great with kids

Experienced in teaching, coaching, gymnastics, martial arts, or fitness

A natural leader who can motivate both kids and staff

Organized, dependable, and confident being the face of the gym

Responsibilities

Lead and instruct ninja obstacle course classes (ages 4–17)

Hire, train, and supervise part-time instructors

Oversee daily operations, safety, and class quality

Build relationships with parents and the community

Support after-school, weekend, and homeschool programs

Ideal Background

Teaching, gymnastics, youth sports, or child development

CPR / First Aid certification a plus

Previous experience managing staff or programs

Passion for fitness, kids, and active learning environments

Schedule

Weekday afternoons / evenings

Saturdays (and some Sundays for parties or events)

Potential for daytime homeschool sessions

Join Our Team!

Be part of an exciting, growing kids’ fitness movement. You’ll play a key role in building the Humble / Atascocita / Kingwood Ninja community from the ground up.