Mechanical engineering internships in Washington
10 open postings from 6 employers. Blue Origin (4) and HNTB (2) have posted the most. 5 of them name Summer 2027 as the term. The most are in Seattle, WA (5), Bellevue, WA (2) and Everett, WA (1). All of them are in hardware. A posting is listed here when its own title says so, whatever role it is filed under. The list is read daily from company career pages and public internship lists, so closed roles drop off.
- WED - New Grad Mechanical & Fire Protection Engineer I (For Current & Recent HNTB Interns Only)HNTBBellevue, WA
- Civil / Mechanical Engineering Intern - Year RoundEnergy NorthwestRichland, WA
- Summer 2027 Structural & Mechanical Engineering Internship - UndergraduateBlue OriginSeattle, WASummer 2027
- Summer 2027 Structural & Mechanical Systems Engineering Internship - GraduateBlue OriginSeattle, WASummer 2027
- 2026 Intern Conversion - Mechanical Engineer IBlue OriginSeattle, WA
- Structural & Mechanical Engineer I - Early Career & New Graduate Rotation (2027 Starts)Blue OriginSeattle, WA
- Mechanical Engineering InternStrykerRedmond, WA
- Intern Electrical and Mechanical/Fire Protection Engineering (Summer 2027)HNTBBellevue, WASummer 2027
- Summer Intern - Mechanical EngineeringAllegionEverett, WASummer 2027
- Summer 2027 - Mechanical Engineering InternShield AISeattle, WASummer 2027$38–$65/hr
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