Mechanical engineers design, develop, and test mechanical and thermal devices, including tools, engines, machines, and other equipment. They work in various industries, such as manufacturing, automotive, and aerospace. Their responsibilities include analyzing problems, creating designs, and overseeing the manufacturing process. Mechanical engineers need a strong understanding of physics, mathematics, and engineering principles.

• Key Skills: CAD software, thermodynamics, fluid mechanics, materials science, problem-solving.
• Job Outlook: Good, with opportunities in various sectors.