mechanical engineer - intern

See average salary for mechanical engineer - intern »

10,000 mechanical engineer - intern job listings in United States. Find daily updated positions from leading job boards.


  • New York, NY, United States OPENSHELF Full-time

    What Are We Trying to Solve?We’re building an open-source system to automate physical inventory—combining hardware and software to handle things like storage, retrieval, and real-time tracking.The Problem: Managing physical inventory is messy. Manual processes are slow, error-prone, and don’t scale well. It's hard to know what you have, where it is, or...


  • California, United States AeroMatrix 12 Full-time $34 - $40 Permanent

    Compensation: $34–40 per hour Start Date: Summer 2027 Department: Engineering Research & Development Role Overview: This internship provides an opportunity to gain hands-on experience in nuclear reactor engineering. Your Responsibilities: • Contribute to the design, analysis, and testing of the company's microreactor. • Take ownership of deliverables...


  • Wrightstown, Wisconsin, United States Pieper Automation Part-time

    Job Description Role, Function & Organization The Mechanical Engineering Intern supports the Pieper Automation team by assisting engineers and project teams with technical and project-based tasks. This role offers hands-on exposure to industrial automation, control systems, custom machines, robotics, and manufacturing technologies through structured...


  • El Segundo, California, United States Clyvra Full-time

    Position Summary: This role focuses on engineering design, controls and automation, and energy systems. Position Responsibilities: • Control Engineer: Design, develop, install, and maintain equipment used to monitor and control systems, machinery, and processes • Design Engineer: Develop, integrate, and support project engineering deliverables through...


  • Sidney, Ohio, United States RoboNex 88 Technologies Full-time $23 - $26 Permanent

    Important Note: This position is exclusively open to candidates located in the United States who are legally authorized to work in the U.S. Applications from candidates in other countries will not be processed. Job Description: The role focuses on manufacturing, laboratory research, and product development. The company's Internship Program offers students...


  • St. Louis, Missouri, United States Avynera Studios Full-time $23 - $26 Permanent

    Job Description: Responsibilities: • Apply engineering principles and classroom knowledge to real-world technical challenges. • Assist with engineering research, product testing, data analysis, and technical problem-solving. • Support prototype development, product evaluations, and design validation activities. • Analyze product performance and...


  • Boulder, CO, United States Scrap Labs LLC Full-time

    Mechanical Engineering Intern, Machine Design (Summer 2027) Boulder, CO (On-site) Scrap Labs was founded under the belief that high performance metal 3D printing should be accessible to builders, labs, and small manufacturers, not just massive corporations. We are developing an ultra low cost, high performance metal powder bed fusion platform designed to be...


  • Seattle, WA, United States Prattwhitney Full-time

    Country: United States of America Location: US-WA-SPOKANE-11135 ~ 11135 W Westbow Ln ~ WESTBOW Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract. Security Clearance Type: None/Not Required Security...


  • Sunbury, Ohio, United States DwyerOmega Full-time $22 - $30 Permanent

    Internship Description Session: Summer 2027Location: Sunbury, OH (On-Site)Duration: May-August 2027 (Full-Time)About the CompanyDwyerOmega is a globally trusted leader in manufacturing innovative instrumentation solutions for the Process Measurement, Automation, Control and HVAC markets. With very strong brand recognition and high levels of customer...


  • Cranberry, Pennsylvania, United States GAI Consultants Full-time

    GAI is seeking an engineering student intern to join our Power & Industry team, to gain relevant skills and experience in Mechanical Engineering working on various power and industrial engineering projects. Required skills include critical thinking, problem-solving, organization, team focus, and eagerness to apply learned engineering principles to solve...


  • Buffalo, New York, United States LaBella Associates Full-time $18 - $20 Permanent

    DescriptionWe are currently seeking an Intern for our Mechanical Engineering team in our Building Engineering Division at LaBella Associates during the summer of 2027.The Building Engineering Division at LaBella provides complete building engineering services including mechanical, electrical, plumbing and structural engineering. As an intern, you will have...


  • Cincinnati, OH, United States GE Aerospace Full-time

    GE Aerospace in Cincinnati, OH is seeking an engineering intern or co-op to help invent the future of flight. You will join a program with the University of Michigan MBSE collaboration, gain hands-on experience from design to testing, and receive mentorship while preparing for potential full-time opportunities after graduation. The role emphasizes safety,...


  • Columbia, Maryland, United States TAP Engineering Part-time $18 - $28 Permanent

    Position Overview TAP Engineering is seeking a hands-on Mechanical Engineering Intern to support our hardware team in Columbia, MD. This is a shop-and-lab-forward role: you'll spend your time designing, building, and testing real hardware rather than sitting on the sidelines. You'll work alongside mechanical and electrical engineers supporting the design,...


  • Houston, Texas, United States Huntsman Corporation Full-time

    Job Description:Build the Future of Chemical Manufacturing and InnovationAt Huntsman, our interns do more than complete summer projects—they solve real business challenges, work alongside industry experts, and contribute to technologies and products used around the world.Our Summer Internship Program is designed for ambitious students who want hands-on...

  • Mechanical Engineer

    2 days ago


    El Segundo, California, United States Durin Mining Technologies Full-time

    Durin was founded under the belief that raw materials should not be a constraint on civilization's progress. We are actively developing the technologies to make this possible, with the ultimate goal of becoming the foundation of the global supply chain. What You Will Actually Do Design from First Principles: You will model complex mechanical assemblies in...


  • United States Invariant Corporation Full-time

    Mechanical Engineer Intern 27-002   Invariant Corporation is seeking a talented and motivated Mechanical Engineer Intern.   Duties Include: Conducts multidisciplinary research Collaborates with equipment designers and/or hardware engineers in the planning, design, development, testing and utilization of mechanical and/or electromechanical...


  • San Francisco Bay Area, California, United States Solcoa Industries Full-time $35 - $45 Permanent

    Making the Metals Powering the WorldSolcoa is building the next generation of American metalmaking, starting with rare earths — the metals of power and motion. We've developed a new chemistry that converts rare earth oxides into high-purity metals — the materials inside every EV, fighter jet, wind turbine, and data center — cleaner, cheaper, and faster...


  • Andover, Massachusetts, United States Structonix Engineers Full-time $23 - $31 Permanent

    Compensation: $23.00–$31.00 per hour Start Date: Spring Department: Engineering Research & Development Why We Have This Role: This internship provides an opportunity to gain hands-on experience in product development and laboratory research. As a Mechanical Engineering Co-op at Valves and Integrated Process Solutions, you will partner with Engineering,...


  • Atlanta, Georgia, United States CM Mission Critical Engineering Full-time

    CM|MC is looking for Mechanical Engineering students who are looking for an opportunity to develop experience in building mechanical systems.  Interns will develop a working knowledge of software used to create construction documents and learn basic engineering design fundamentals. 


  • Gastonia, North Carolina, United States MANN+HUMMEL Full-time

    As worldwide experts in filtration, MANN+HUMMEL develop solutions for vehicles, industrial applications, clean air inside vehicles and the sustainable use of water. With team spirit and an open culture of communication, we are continuously working towards achieving our vision of ‘leadership in filtration’. Become part of our team. Role Summary...