A fitness trainer creates personalized exercise programs for clients, focusing on strength, endurance, and overall wellness. They guide individuals or groups, providing motivation and ensuring proper form to prevent injuries. Fitness trainers often work in gyms, studios, or clients' homes, helping people achieve their health and fitness goals. They need certifications in personal training and CPR, along with excellent communication and motivational skills.

• Key Skills: Exercise programming, client motivation, nutritional guidance, injury prevention.
• Job Outlook: Growing demand for personalized fitness solutions.