Hands-on Process Mechanical Engineering Intern (Summer 2027)

Brown and Caldwell, Inc.; Seattle (WA); Hybrid; USD 25,000 - 41,000; Full time

Job summary

Brown and Caldwell, an environmental engineering firm, invites a Process Mechanical Engineering Intern for Summer 2027 in Seattle, WA. You will work with consulting teams on diverse projects, applying classroom knowledge to real‑world challenges, under supervision while gaining exposure to the project lifecycle.

You will assist with data analysis, research, and technical materials preparation; mentorship and structured workshops are part of the program, with capstone project involvement and a

Qualifications

• Currently enrolled in an accredited undergraduate or graduate degree program in Engineering (Mechanical, Electrical, Civil, Software), Science (Biology, Chemistry, Physics, Environmental Science Data Science) or a related field is required.
• Continued enrollment post internship is required.

Responsibilities

• Collaborate with cross‑functional and multidisciplinary teams to support project planning and execution.
• Support day‑to‑day activities within assigned projects and/or functional area.
• Attend and complete Intern Workshops and Intern Summer Series Sessions.
• Complete intern capstone project assignment.

Skills

Team collaboration

Attention to detail

Written communication

Analytical thinking

Adaptability

Curiosity to learn

Technical communication

Education

Engineering student (Undergrad/Grad)

Tools

Excel

Data analysis tools

Job description

Brown and Caldwell, an environmental engineering firm, invites a Process Mechanical Engineering Intern for Summer 2027 in Seattle, WA. You will work with consulting teams on diverse projects, applying classroom knowledge to real‑world challenges, under supervision while gaining exposure to the project lifecycle.

You will assist with data analysis, research, and technical materials preparation; mentorship and structured workshops are part of the program, with capstone project involvement and a