Summer Intern - Manufacturing Engineering

Creating Peace of Mind by Pioneering Safety and Security At Allegion, we help keep the people you know and love safe and secure where they live, work and visit. With more than 40 brands, 14,000+ employees globally and products sold in 130 countries, we specialize in security around the doorway and beyond.  Additionally, Allegion is proud to be recognized with the 2026 Gallup Exceptional Workplace Award (GEWA) for the third consecutive year, earning distinction in both the employee engagement and strengths categories. This year, Allegion also received Gallup’s With Distinction honor — a designation reserved for a select group of organizations that go above and beyond in building exceptional workplace cultures. Manufacturing Engineering Intern – Greenfield, Indiana    Manufacturing Engineering Intern As an Allegion Manufacturing Engineering Intern, you will contribute meaningful work and make a direct impact to the Assembly and Machining Processes in the SAT business unit.  You will gain valuable experience in tooling, equipment and process design as you support new product launches, apply problem solving tools and make improvements in our existing manufacturing processes. If you are seeking experience that offers meaningful work, learning opportunities, professional development and an opportunity to build strong relationships with your peers and leaders, Allegion is the right place for you!  Due to the nature of this role, please keep in mind this position will require onsite work.  Qualified candidates must be legally authorized to be employed in the United States. The company does not intend to provide sponsorship for employment visa status (e.g., H-1B, TN, etc.) for this employment position. What You Will Do :  Partner with manufacturing associates and supervisors to observe production processes, identify bottlenecks, and support efforts to meet daily production targets. Assist Value Stream leaders on project tasks that advance the future-state vision (data collection, layout sketches, standard work documentation, meeting follow-up). Participate in continuous improvement activities (Kaizen events, 5S, quick wins) and apply basic lean concepts learned in coursework. Help collect and analyze production and equipment data to support OEE tracking and identify improvement opportunities. Assist in developing and updating process work instructions, routings, and shop floor documentation. Observe and, where appropriate, provide input to CNC programming or machining process discussions. Model and promote company safety and value standards while working on the shop floor. Gain hands-on exposure to manufacturing operations and NPI processes Practical application of lean tools and data-driven problem solving Experience preparing process documentation and basic project summaries A final intern project or presentation summarizing an implemented improvement or analysis with measured outcomes. What You Need to Succeed :  Pursuing a bachelor’s degree in a relevant discipline; Mechanical, Manufacturing, Electrical, Artificial Intelligence, Integrated Business and Engineering or Industrial Engineering. Demonstrated leadership ability and initiative e.g. school club officer, sports team captain, resident advisor, leadership on school or work projects, etc. Strong interest in manufacturing and continuous improvement Basic familiarity with lean manufacturing concepts (5s, standard work, value stream mapping) Solid analytical skills and comfort with data Good mechanical aptitude and attention to detail Effective listening, time management and creative problem-solving techniques Basic CAD (SolidWorks, AutoCAD) or familiarity with manufacturing processes (cutting, machining, fabrication) Advanced proficiency in MS Office Programs (Excel Macros, MS List, Database apps) Working knowledge of Power BI and Python (preferred) Working knowledge of CAD software applications (SolidWorks, Creo, ACAD are preferred apps) A desire to learn,