process engineering intern

1,000 process engineering intern job listings in United States. Find daily updated positions from leading job boards.


  • United States AtkinsRéalis Group Full-time

    At AtkinsRéalis, a Summer 2027 Process Engineering Intern role is available in Bothell, WA. You will assist process and mechanical engineers with design, analysis, and optimization of industrial systems and equipment related to power plants. You will also help develop PFDs, P&IDs, and drawings, prepare technical reports, and contribute to project planning,...


  • United States McCormick & Company, Incorporated Full-time

    McCormick & Company, Incorporated is seeking a Manufacturing Intern Summer 2023 in FMC at McCormick Road, Hunt Valley, MD. This 10-week internship requires 40 hours per week, Monday through Friday, from June 2023 to August 2023. Reporting to the Flavors Department Manager, the intern will work cross-functionally with Engineering and Supply Chain to improve...


  • United States Marzetti Company Full-time

    The Marzetti Company is offering a 12-week Summer Internship Program in Kentucky for students pursuing engineering. The Process Engineering Manufacturing Intern will gain hands-on experience in manufacturing operations and process improvement while learning to prioritize safety, quality, and efficiency in a production environment. You will own meaningful...


  • Madison, WI, United States Charter Automotive Full-time

    ## Process Engineer Intern (Year-Round)Apply: Charter Steel - Saukville, WI: Part time: Posted Today: R08051## Charter Manufacturing is a fourth-generation family-owned business where our will to grow drives us to do it better. Join the team and become part of our family!Charter Steel is a leading American supplier of carbon and alloy steel bar, rod and wire...


  • United States TTM Technologies Full-time

    TTM Technologies, Inc. is seeking a Process Engineering Intern in the United States (Virginia area) to support manufacturing process improvements over a 12–14 week internship. You will design, lay out, and improve processes, monitor performance, and help implement automation and robotics integration across teams. The role emphasizes collaboration, exposure...


  • United States Panasonic Energy Corporation of North America Full-time

    Panasonic Energy Corporation of North America in De Soto, Kansas invites ambitious students to join as a Cell & Process Engineering Intern. You will work on scaling lithium-ion battery manufacturing, learning fundamentals of cell technology and integrating them with high-speed automated processes. The internship is full-time, 12 weeks, paid, from May 17 to...


  • Louisiana, United States Honeywell Full-time

    Honeywell-UOP, is a global leader of process technology, products, engineered systems and technical services to the petroleum refining, petrochemical, gas processing and energy industries and is a leader in the R & D of petroleum and petrochemical processing. At UOP we view Responsible Care® as the foundation of environmental, health and safety excellence...


  • US Broomfield, CO Quantinuum Full-time $27 - $39 Permanent

    We are seeking a Mechanical/Process Engineering Intern in our Broomfield, CO location.  All applicants for placement in safety-sensitive positions will be required to submit to a pre-employment drug test. Key Responsibilities: You will be integral in the design and development of Quantinuum’s cryogenic cooling systems Collaborate with engineering and...


  • La Porte, TX, United States OxyChem Full-time

    OxyChem is seeking entry-level individuals pursuing a degree in Chemical Engineering to join its Summer Intern Program as a Process Engineer Intern. The role offers hands-on, real-business projects, collaboration with industry experts, and exposure to site and executive leaders to build practical skills. Interns will help maintain environmental health and...


  • Cedar Rapids, IA, United States Ingredion Incorporated Full-time

    Ingredion Incorporated in Iowa seeks a motivated student for a Process Engineering Internship. You will work on several small projects applying engineering concepts learned in class to real-world applications.Responsibilities include safety, supporting leadership meetings, managing capital projects from concept to start-up, identifying cost-saving...


  • Goldsboro, NC, United States Enersul Limited Partnership Full-time

    PROCESS ENGINEER INTERN page is loaded## PROCESS ENGINEER INTERNlocations: Goldsboro, NCtime type: Part timeposted on: Posted Todayjob requisition id: JR0000046275AP Emissions TechnologiesAs a part of the global industrial organization Marmon Holdings - which is backed by Berkshire Hathaway - you'll be doing things that matter, leading at every level, and...


  • St Peters, MO, United States Sarpi Thinktech Full-time

    Process Engineering Intern - Water Technologies Are you looking for a rewarding career where you can make an impact? One with advancement opportunities? Do you have a passion to help others? If you answered YES to any of the above, then this may be the perfect opportunity for you! We want YOU to join our growing team and partner with other exceptional team...


  • Geismar, LA, United States OxyChem Full-time

    At OxyChem, our chemistry makes modern life possible, and it is our people who make the difference. We are a safety-first, purpose-driven team committed to innovation, environmental responsibility, and doing things the right way. OxyChem, a Berkshire Hathaway company, is a leading producer of essential chemistry with operations in the U.OxyChem’s products...


  • Brooklyn, NY, Kings County, NY; New York State, United States James Hardie Corporation Full-time

    James Hardie internship offers hands-on process engineering and Lean manufacturing experience during a 12-week summer program in 2027. You will review plant operations, map current processes, and drive kaizen events to deliver measurable optimizations in safety, quality, delivery, and cost. Eligible students must be pursuing a bachelor’s degree in...


  • Tulsa, Oklahoma, United States L3Harris Technologies, Inc. Full-time

    L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our...


  • Naperville, IL, DuPage County, IL; Illinois, United States Mondelēz International Full-time

    Job Description Are You Ready to Make It Happen at Mondelēz International? Joining us at an early career stage in our fast paced and ever changing environment will enable you to do more, learn more and grow more. Job Description Are You Ready to Make It Happen at Mondelēz International? Joining us at an early career stage in our fast paced and ever...


  • Milpitas, CA, Santa Clara County, CA; California, United States MACOM Full-time

    MACOM (NASDAQ: MTSI) is a global leader in the design and manufacture of advanced semiconductor products across a diverse range of end markets, including Data Centers, Telecommunications, Industrial and Aerospace and Defense. We develop innovative, cutting-edge technologies and products across the spectrum of radio frequency (RF), microwave, millimeter wave,...


  • La Porte, TX, United States OxyChem Full-time

    At OxyChem, our chemistry makes modern life possible, and it is our people who make the difference. We are a safety-first, purpose-driven team committed to innovation, environmental responsibility, and doing things the right way. OxyChem, a Berkshire Hathaway company, is a leading producer of essential chemistry with operations in the U.OxyChem’s products...


  • Columbus, OH, Delaware County, OH; Ohio, United States The Marzetti Company Full-time

    Overview Marzetti is seeking a Process Engineering Intern to join our 2027 Summer Internship Program! Still in school but ready to start building your career? The Marzetti Summer Internship Program gives ambitious students the opportunity to gain meaningful, hands‑on experience while exploring where their career could take them after graduation. Our...


  • Birmingham, Alabama, United States Ampacity Full-time

    Process Engineering InternQuanta Power Solutions is seeking a Process Engineering Intern to support plant performance, optimization, and operational improvement initiatives at power generation facilities. This role provides hands-on exposure to power plant processes, thermal systems, environmental compliance, and engineering best practices.Key...