2026 Summer Design Engineer Internship
Electrified Thermal SolutionsCharlestown, MA
Internship
Posted April 24, 2026
$24 - $25/hr
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Job Description
About Electrified Thermal Solutions Boilers, furnaces, and kilns are the engines of our industrial economy, providing heat to melt steel, form cement, and transform chemicals.
Key Responsibilities
- Own the specification, design and optimization of a critical sub-assembly within a commercial Thermal Energy Storage (TES) system
- Generate parts, assemblies, and drawings within CAD in collaboration with internal and external partners
- Leverage engineering analysis and simulation methods to inform design decisions impacting R&D prototyping and final product design
- Maintenance of detailed documentation throughout project work – including design specifications, CAD models, simulation results, and test reports.
- Regular progress updates and technical reports to project stakeholders
Requirements
- Currently pursuing a B.S. or M.S. in Mechanical Engineering, Electrical Engineering, or a related field.
- Proficiency in CAD software, such as SolidWorks or Onshape
- Ability to use Microsoft Excel and other tools for analytical means.
- Strong analytical and problem-solving skills.
- Ability to work independently and in a team environment.
- Excellent communication and interpersonal skills.
- Familiarity with Python or Matlab is a plus.
- Experience with renewable energy systems, thermal energy storage, or extreme temperature systems is a plus.
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