Certified Personal Trainer

This Is Not a Class Gym. It’s Coached Training.

Infinity Personal Training has been leading Collin County in professional coaching for over 15 years. We serve primarily adults 40+ who want intelligent, structured training — not hype workouts.

If you care about movement quality, long-term progress, and coaching with standards, you’ll feel at home here.

Who Thrives Here

Our best coaches:

• Take pride in clean movement and measurable progress
• Want feedback and mentorship
• Care about long-term client outcomes
• Value structure and professional standards
• See coaching as a career — not a side hustle

What You’ll Do

• Coach 1-on-1, semi-private (2–6), and small group sessions
• Deliver structured progressive programs
• Track and reassess progress every 4–8 weeks
• Build accountability that keeps clients long-term
• Uphold coaching standards across all sessions
• Be around trainers that show up day in and day out, happy be able to do such rewarding work

Schedule (Evenings Required)

• Mon–Thurs: 12:30 pm – 9:00 pm
• Friday: Until 7:30 pm
• Every other Saturday: 6:30 am – 1:00 pm
• Sundays always off

Consistency is required. We do not offer flexible day-to-day scheduling.

Compensation & Growth

• $50,000–$65,000 annually
• 25+ sessions/week guaranteed
• Clients provided
• Paid continuing education
• Clear advancement path (Senior & Lead Coach roles)
• PTO + benefits

If you're looking for a rewarding career, apply now!

$50,000 - $65,000 yearly

• Coach 1-on-1, semi-private, and small group sessions
• Deliver structured, progressive programs
• Adjust training based on client needs
• Build accountability that keeps clients consistent long-term
• Reassess progress every 4–8 weeks and course-correct as needed
• Communicate confidently, professionally, and with care
• Uphold the quality that makes Infinity a standard for personal training

• Exercise Science or similar degree preferred, not required
• Certified Personal Trainer (NASM, ACE, NSCA, ACSM, ISSA, etc)
• Have coached clients in a professional setting
• Hold yourself to high standards — even when no one’s watching
• Communicate clearly and confidently
• Care more about client outcomes than anything else
• Want feedback, mentorship, and growth
• See coaching as a career, not a side gig

Infinity has led the Collin County area in private personal training for over 15 years, where trainers are expected to coach, and clients come specifically for professional guidance. The clients are primarily adults over 30 who want to train safely, intelligently, and consistently. Many have joint concerns, past injuries, or years of frustration from other gyms. They don’t want to be yelled at. They want expertise. That’s why they come here.

Our trainers often say this is the first place they’ve worked where: Coaching quality actually matters, Professional growth is expected and supported, Clients stay long-term because results are real

Core Values:

• Strive for Excellence - Raise your standards. Always be learning.
• Work Hard - Give 110%. Get it done, but get it right.
• Have Integrity - Always be honest. Do the right thing. Do what you say you're going to do.
• Care More - Go above and beyond. Be a team player.
• Live a Healthy Lifestyle - Eat healthy. Train consistently. Practice what you preach.