3 jobs found in Nashua, NH

Looking for a well-rounded internship experience in manufacturing? Hitchiner is seeking students to be part of its Summer 2026 Internship Program in Milford, NH. Over several weeks, interns will gain valuable real-world experience in various manufacturing environments supporting Hitchiner's process and product engineering and operations teams. There are many different projects available including collecting data for labor hours against standard and efficiency analysis; product and process engineering analysis for shrink and scrap factors; and improving documentation for gage calibration. Additionally, throughout the internship, interns will have the opportunity to develop mentoring relationships with members of Hitchiner's management team and network with their peers. Qualifications Bachelor's Degree candidate in Mechanical, Manufacturing, Robotics, Materials Engineering, Chemical, Automation preferred. Completion of sophomore year. Familiar with a variety of...

New Leaf Energy is an experienced clean energy developer that partners with landowners, policymakers, and other stakeholders to accelerate the transition to a world powered by renewable energy. We identify high-value sites, work with landowners and local communities to develop them, and partner with long-term asset owners to bring the most impactful clean energy projects to life. New Leaf Energy, Inc. is seeking civil/environmental engineering juniors and seniors for Intern roles on our Civil Engineering team. The Civil Engineer Intern will work with a team of engineers to assist in reviewing and designing renewable energy projects (solar PV, energy storage, wind). This internship can be filled from our Lowell, MA office We are offering a summer 2026 internship timeline. We value in-person collaboration and offer a hybrid work environment. Interns will work in-office weekly on Tuesday, Wednesday and Thursday. Primary duties will include but not limited to assisting in:...

Job Description: POSITION SUMMARY TransMedics is transforming organ transplantation through the Organ Care System (OCS), a breakthrough platform that preserves and assesses donor organs outside the body. Our Manufacturing Engineering team plays a critical role in ensuring safe, efficient, and scalable production of both disposable and capital equipment systems. The Manufacturing Engineering Intern will support production-related engineering activities associated with the manufacturing of the TransMedics Organ Care System. This role provides hands-on exposure to assembly processes, test systems, documentation control, and process validation within a regulated medical device environment. The intern will work closely with Manufacturing Engineers and be paired with a dedicated mentor to ensure meaningful project ownership and professional development throughout the program. RESPONSIBILITIES: This position is responsible for, but not limited to, the following: Manufacturing...