Part-time Mechanical engineering Jobs in Washington, DC

Join IMEG as a Mechanical Engineering Intern in Fairfax, VA, and build your future with real-world project experience. Over 10–12 weeks, you’ll contribute to the analysis, design, and implementation oversight of mechanical systems for a variety of vertical building projects. You’ll work alongside experienced engineers, manage tasks within project budgets, and see how your efforts directly support client goals—while gaining the skills, knowledge, and professional network to launch your mechanical engineering career.

Principal Responsibilities

• Assist in designing discipline-specific systems per code and IMEG standards
• Research commercially available equipment
• Support client relations, maintain project design notebooks, and prepare permanent record documentation
• Coordinate design and schedules with other disciplines and suppliers
• Document design decisions, meetings, and client instructions while tracking progress
• Review project documents for accuracy and completeness before final checks
• Prepare and issue addendum information
• Conduct job site observations and perform services per contract requirements

Required Qualifications and Skills

This position is not eligible for sponsorship.

Why Join Us :

At IMEG, people are our priority — with a solid focus on career growth, work-life balance, and making a meaningful impact. As a 100% employee-owned firm, we combine the resources of a national design leader with the supportive culture of a local office. You’ll work alongside colleagues from diverse disciplines, contribute to innovative and sustainable projects, and help shape the communities we serve. Join a team where ideas are welcomed, professional development is supported, and every contribution makes a difference.

Mechanical Engineering Team Highlights :

Locations available :

Fairfax, VA

Salary Range $22 / hr - $24 / hr. Minimums and maximums may vary based on location. Individual pay will be based on several factors including experience, knowledge, skills, and abilities of the applicant. Other rewards may include annual bonuses and stock ownership options. In addition, IMEG Corp. provides a variety of benefits to employees, including health insurance coverage, an employee wellness program, life and disability insurance, a retirement savings plan, paid holidays, and paid time off (PTO). This information is being provided in compliance with local laws. Additional information regarding employee benefits may be found on our company website at

Apply today to shape the future of mechanical engineering innovation.

IMEG , an employee-owned corporation, is committed to investing in employees’ futures through professional development programs and opportunities for career advancement. We offer a comprehensive benefits package including generous PTO, flexible schedule, and assistance with tuition reimbursement. Additionally, employees are eligible to enroll in health, dental, vision, and life insurance on their first day of employment.

Want to learn more about IMEG and our other amazing career opportunities? Please visit .