Kids Fitness Coach & Party Host — Flexible Part-Time

Momentum Enterprises; Boston (MA); On-site; USD 26,000 - 29,000; Part time

Benefits offered by this job

Flexible part-time scheduling

Paid training

Growth opportunities within Momentum

Retirement savings options

Employee discounts

Fun, supportive team environment

Job summary

Momentum Enterprises in Boston, MA, is hiring a Lead Teacher for Children's Fitness. You will lead and assist engaging classes for children from 6 weeks to 10 years, help run birthdays, camps, and events, and create a safe, welcoming space for families.

You’ll build strong relationships with parents and caregivers while supporting daily operations and member experiences. The role offers a flexible, part-time schedule, paid training, and opportunities for growth within Momentum Enterprises.

Qualifications

• A high-energy, positive personality and genuine love for working with children.
• Strong communication and teamwork skills.
• Availability during the week, including at least one weekend day.
• Background in sports, dance, gymnastics, theater, education, or similar is a plus.
• Reliable, professional, and excited to grow with a team.

Responsibilities

• Lead and assist engaging, structured classes for children ages 6 weeks to 10 years
• Help run unforgettable birthday parties, camps, and special events
• Create a safe, clean, and welcoming space for families
• Build positive relationships with parents and caregivers
• Support daily operations, tours, and member experience

Skills

High-energy personality

Strong communication

Teamwork

Weekend availability

Experience with children

Job description

Momentum Enterprises in Boston, MA, is hiring a Lead Teacher for Children's Fitness. You will lead and assist engaging classes for children from 6 weeks to 10 years, help run birthdays, camps, and events, and create a safe, welcoming space for families.

You’ll build strong relationships with parents and caregivers while supporting daily operations and member experiences. The role offers a flexible, part-time schedule, paid training, and opportunities for growth within Momentum Enterprises.