JOBSEARCHER

Mechanical Engineering Intern

TeradarSomerville, MAMay 16th, 2026
Teradar is developing a new category of sensing, providing unprecedented resolution in rain, snow, sleet, fog, and dust.We are looking for a driven intern or co-op to join our Mechanical Engineering team. As part of a small team, your work will directly impact Teradar's overall success. You will work in a fast-paced environment focused on fast-paced design and hands-on prototyping.This position is a full-time internship position based in Boston, MA.Roles and ResponsibilitiesDesign (Solidworks preferred), prototype, and fabrication of mechanical parts and assemblies that interface with highly specialized electrical components.Perform mechanical analyses, including tolerance, thermal, and flow analyses, as required to support development efforts.Design and build assembly fixtures to improve the ease and repeatability of the assembly process.Support sensor test activities by designing and fabricating a range of fixtures and components.Assist with the bring-up of systems, including mechanical assembly, thermal pad/grease application, and other tasks.Ensure supporting documentation is in order for design and test activities.Nice-to-HavesExperience working at a start-up or high-growth oriented companyEntrepreneurial mindset and eagerness to learn the start-up landscapeExceptional verbal/written communication skillsCreative in developing solutions and proactive in pursuing themStrong attention to detail, project/time management, and organizational skillsCompensation & BenefitsIn addition, interns and co-ops are entitled to unlimited vacation, a $300 wellness stipend every sixmonths, career advancement and professional development classes, free coffee, snacks, and weekly company-sponsored lunches$22–$33/hr depending on experience