Industrial Engineer Intern - Summer 2026

Job DetailsLevel: EntryJob Location: Burlington NJ - Burlington Twp, NJ 08016Position Type: InternshipEducation Level: 4 Year DegreeSalary Range: $20.00 - $20.00 HourlyJob Shift: DayJob Category: EngineeringCompany Overview Specified Technologies Inc. (STI) is the industry technology leader in firestopping products. Established in 1990 and headquartered in Somerville, New Jersey, STI has grown to serve multiple markets and geographies. With approximately 230 employees, the company is committed to innovation, safety, and performance in passive fire protection. Role Description We're seeking a Industrial Engineer Intern who will support the development and improvement of manufacturing processes by assisting with data analysis, workflow planning, and production optimization. The intern will work alongside engineers and cross functional teams to help reduce waste, improve efficiency, and ensure high quality production. Exposure to Lean Manufacturing methods, process planning, and basic engineering tools will be part of this role. This position is based at our Manufacturing and Warehouse Facility in Burlington, New Jersey. What You'll Do: Assist the Design Engineering Team in reviewing new product designs and learning how they impact assembly and manufacturing. Support basic analysis of production specifications, time studies, and capacity data with guidance from senior engineers. Help document and plan the sequence of manufacturing steps for production teams. Participate in creating or updating process flows, layouts, and PFMEA documents under supervision. Help evaluate tooling or supplier options by gathering data and preparing reports. Assist in reviewing quality issues and support improvement efforts with the Quality Assurance Team. Observe and document current production processes to identify opportunities for improvement. Contribute to continuous improvement and Lean Manufacturing initiatives within the plant. Update layout drawings or simple CAD files to support efficiency improvements (training provided if needed). Collaborate with cross functional teams on optimization projects and attend project meetings. Help prepare equipment lists, standard forms, and documentation related to tools or production equipment. Support budgeting, scheduling, and supplier communication as part of engineering project activities.  QualificationsEducation Currently pursuing a Bachelor’s degree in Industrial Engineering, Mechanical Engineering, or a related field. Coursework or foundational knowledge in manufacturing processes, lean principles, or operations is preferred. Experience Previous internship or project experience in manufacturing, automotive, electronics, or consumer goods industries (preferred). Basic understanding of safety or manufacturing standards (OSHA, UL, etc.) is helpful. Skills Exposure to CAD tools such as AutoCAD or SolidWorks, with interest in learning time studies, PFMEA, and process planning. Strong analytical mindset and attention to detail. Ability to work with data, identify problems, and propose ideas. Effective communication skills and the ability to work well in a team environment. Interest in automation, robotics, or advanced manufacturing technologies is a plus. Familiarity with automation systems (PLCs, pneumatics, hydraulics) is beneficial but not required. Working Conditions May occasionally visit other company locations or suppliers under the supervision of full‑time engineers. Must be comfortable working in a fast‑paced manufacturing environment. This position is not benefit‑eligible. The benefits listed below apply only to eligible employees. Why You'll Love Working Here! At STI Firestop, you'll be part of a team that values innovation, integrity, and individual growth. We’re committed to supporting our employees with meaningful benefits, including: Paid Time Off – Company Paid Holidays, Vacation and Sick time to use when it works best for you. Medical, Dental & Vision Insurance – Comprehensive coverage to keep you and your family healthy. 401(k) Retirement Plan – Build your financial future with our 401(k) program, including employer contributions. We're an equal opportunity employer. All applicants will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran or disability status. Please note: This position is not eligible for visa sponsorship or H-1B transfer. Candidates must be legally authorized to work in the United States at the time of application and not require sponsorship now or in the future.