
Sample cover letter for a mechanical engineering summer internship  
 
 
3718 Locust Walk, Suite 20 
Philadelphia, PA 19104 
 
January 20, 2015 
 
Mr. David Jones, Recruiter (address letter to an individual if a name is available) 
Consumer Products Company 
123 Pennsylvania Avenue 
Big City, PA 00000 
 
Dear Mr. Jones: 
 
I am writing to apply for the R&D Product Development Summer Intern position, found on the 
University of Pennsylvania’s PennLink system.   I am a junior pursuing a Bachelor of Science in 
Engineering, and majoring in Mechanical Engineering & Applied Mechanics at UPenn.  With my 
engineering coursework and project experience, my innovative mindset and affinity for problem 
solving, and my history of successful team projects, I believe I am a strong candidate for this 
role. 
 
As an undergraduate, I have balanced a rigorous course load and a number of extracurricular 
activities that have allowed me to enhance my skills relevant to this role.  Specific to 
engineering, through my academic project work I have developed abilities in 3-D design and 
modeling, an understanding of materials, and have practiced different manufacturing 
technologies.  For example, in my Machine Design and Manufacturing course, I along with two 
teammates created mechanical drawings and designs in SolidWorks.  We then modeled, 
machined and assembled the parts of a working Stirling engine, meeting or exceeding all 
requirements and deadlines.  I have also developed the strong interpersonal and 
communication skills required to succeed as the R&D Product Development intern; in addition 
to academic team projects that require collaboration and strong writing and presentation skills, 
I have been selected by my peers for a leadership role within Penn’s Formula SAE team this 
year, and am an active member of our ASME chapter.  Throughout all of my experiences, I have 
used my dedication to efficient and creative problem solving and my ability to prioritize and 
manage competing demands to positive ends.  I am eager to apply my engineering knowledge 
and skills at the Consumer Products Company. 
 
I am very interested in interviewing for this opportunity and look forward to learning more 
about your requirements.  Attached, please find my resume for your consideration; it contains 
not only a further description of my Stirling Engine project, but a more in-depth review of other 
related projects and experiences that I would be glad to discuss with you.  Please feel free to 
contact me at (215) 000-0000 or by email at student@upenn.edu.  Thank you very much for 
your consideration. 
 
 
Sincerely, 
 
 
Sarah Student 
 
Attachment (1)