1. *Mechanical Engineering Consultant*: Offer expertise in mechanical design, analysis, and problem-solving.

2. *CAD Design Specialist*: Provide computer-aided design services for mechanical systems and components.

3. *Mechanical System Designer*: Design and develop mechanical systems, including HVAC, mechanical structures, and more.

4. *Technical Writer (Mechanical Engineering)*: Create user manuals, guides, and documentation for mechanical products and systems.

5. *Mechanical Engineering Tutor*: Offer online tutoring services for students studying mechanical engineering.

6. *Product Development Engineer*: Help design, test, and launch new mechanical products.

7. *Mechanical Analysis Expert*: Perform finite element analysis, computational fluid dynamics, and other simulations.

8. *Mechanical Troubleshooter*: Troubleshoot and resolve mechanical system failures or inefficiencies.

9. *Mechanical Design Engineer*: Design and develop mechanical components, systems, and products.

10. *Engineering Project Manager*: Manage mechanical engineering projects from conception to completion