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14 principal engineer jobs found

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Intern principal engineer
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SL
Mar 28, 2026
Intern
Co-Op Engineer
Sortation Labs Louisville, KY
Job Type Internship Description JOB TITLE: Mechanical Designer Engineer Co-Op REPORTS TO: Manager, Mechanical Engineering JOB STATUS: Full Time FLSA STATUS: Non Exempt DATE: September 2025 JOB SUMMARY: The Mechanical Engineer Co-Op is responsible for assisting in the creating of mechanical engineering drawings and designs specific to the parcel industry. The Mechanical Designer Engineer Co-Op works under the day-to-day direction of the Principal Engineer and interfaces with other engineering staff to ensure designs are functional, efficient and safe. ESSENTIAL FUNCTIONS: • Assists in producing mechanical installation drawings for parcel handling projects. • Collaborate with project teams to ensure consistent design practices. • Assists in the preparing AutoCAD drawings sets for permits, installation and as-built conditions. • Other responsibilities as needed. WORK ENVIRONMENT: • Office primarily, with occasional field visits. PHYSICAL DEMANDS:...
GA
Sep 18, 2026
Intern
Summer 2027 - Operations Engineer Collegiate Associate Intern (St. Louis)
$18.90 - $27.30 hourly
Gulfstream Aerospace Corporation St. Louis, MO
Summer 2027 - Operations Engineer Collegiate Associate Intern (St. Louis) in GAC St. Louis Unique Skills: Your Future Takes Flight at Gulfstream: Summer 2027 At Gulfstream, a proud division of General Dynamics, Collegiate Associates apply classroom learning to real-world challenges and gain valuable experience. You'll work alongside skilled professionals in a culture built on integrity, pride, and excellence-preparing you for future success in the aerospace industry. This role is in St. Louis, Missouri. The facility is located at the St. Louis downtown airport, only minutes from exciting downtown St. Louis. What You'll Experience • Real-world projects that make an impact • Exposure to innovative practices • Opportunities to build skills and professional connections About the position The Completions Operations Engineering team in St. Louis is seeking enthusiastic and driven students for an internship within our Engineering group. If you're passionate about...
AB
Sep 10, 2026
Intern
Engineering Intern (Summer 2027)
American Bureau of Shipping Spring, TX
Job Description ABS Interns are integrated into ABS business operations and will experience various aspects of engineering review, technical problem solving, and/or research and development. Interns will work with a designated advisor to learn and develop skills relating to ABS core business functions while also assisting ABS with key deliverables. It is expected that interns will be assigned multiple projects for their respective department throughout the course of their internship. Interns will work at the ABS corporate headquarters in Spring, TX. Interns at ABS engage in a 3-month assignment in which they are provided the opportunity to: Participate in active, on-the-job training. Enhance scholastic knowledge through exposure to high-level research and Encounter challenging projects. Engage in a meaningful connection with fellow cohort mates. Build relationships and network with senior professionals. Accelerate professional training and development in engineering....
Ba
Sep 08, 2026
Intern
Intern Engineer
Barnhart Memphis, TN
Internship Summary: The Engineering Intern will support the Barnhart Engineering team in developing innovative heavy-lift and heavy-transport solutions. This paid internship opportunity provides hands-on experience assisting with AutoCAD/Inventor modeling, equipment layout drawings, basic steel design, and engineering process improvements, while collaborating closely with engineers, managers, and field teams. The role offers exposure to all facets of the heavy rigging and transportation industry through both office-based and local field support. Responsibilities and Principal Duties: Assist Barnhart Engineering team in creating innovative heavy-lift/heavy-transport solutions. Work as directed by Manager to support Barnhart Engineers in completion of assigned tasks and required deliverables. Work includes, but is not limited to, the following: AutoCAD/Inventor modeling. Equipment layout drawings. Basic Steel design and calculations. Initiatives that aid in engineering...
Cr
Sep 08, 2026
Intern
Product Engineering Intern
Crayola Easton, PA
Crayola has inspired children to express their creativity since 1903. Crayolians take pride in fulfilling our mission of helping parents and educators raise creatively alive children around the world. Join our team and be part of an iconic brand that develops quality art products and experiences that are loved by families and preferred by teachers. Our company culture is mission focused, and encourages fun, collaboration, transparency, and helping others. Crayola believes our workforce benefits from a broad spectrum of diverse ideas and perspectives which enables us to understand our consumers better. Product Engineering Internship, Easton, PA *Must be currently enrolled at Lafayette College* GENERAL SUMMARY: The integrated engineering co-op/intern supports the Product Engineering team with designing, building, testing, and improving mechanical and electrical parts and subassemblies used in new and existing products. The role provides hands-on experience with prototyping,...
GA
Sep 18, 2026
Intern
Summer 2027 -IEF- Environmental Control Systems Engineer Collegiate Associate Intern
Gulfstream Aerospace Corporation Savannah, GA
Summer 2027 -IEF- Environmental Control Systems Engineer Collegiate Associate Intern in GAC Savannah Unique Skills: Your Future Takes Flight at Gulfstream At Gulfstream, a proud division of General Dynamics, Collegiate Associates apply classroom learning to real-world challenges and gain valuable experience. You'll work alongside skilled professionals in a culture built on integrity, pride, and excellence-preparing you for future success in the aerospace industry. Our corporate headquarters in Savannah, Georgia provides the ideal setting for your associate experience by combining professional opportunity with the charm of a historic coastal city. What You'll Experience • Real-world projects that make an impact • Exposure to innovative practices • Opportunities to build skills and professional connections Education and Other Requirements Must be currently enrolled in an accredited university pursuing a bachelor's degree or higher Must be available to work...
II
Sep 14, 2026
Intern
Design Engineering Intern (Summer 2027)
$28.00 - $33.00 hourly
ITT Inc.-English Santa Clarita, CA
About ITT: ITT is an industrial manufacturer of critical, engineered components that serve fast-growing end markets in transportation, flow, energy, aerospace and defense. The company's differentiation is sustained through a combination of several factors: execution, the quality of its leadership and our DNA as an engineering leader. We have a clear purpose as an organization: to provide our customers with cutting-edge solutions to help solve their most critical needs. The company generated 2023 revenues of $3.3 billion and is comprised of three distinct segments: Motion Technologies ($1.5B revenue) is a global leader in brake pads, shock absorbers and sealing solutions for the automotive and rail markets Industrial Process ($1.1B revenue) is a global leader in centrifugal and twin-screw pumps for the chemical, energy, mining and industrial markets Connect & Control Technologies ($0.7B) is a niche player in harsh environment connectors and control components in...
PS
Sep 12, 2026
Intern
Facilities Engineer Intern
Polar Semiconductor Bloomington, MN
Facilities Engineer Intern Location: Bloomington, MN| [On-Site] Employment Type: Temporary - 12-13 weeks About the Role The Facilities Engineer Intern- supports projects for Facilities Department. This role will focus on implementing and supporting large facility expansion. Key Responsibilities Plan, execute and monitor manufacturing equipment relocations by documenting and communicating progress regularly Documentation of facility changes Supporting manufacturing equipment installation Supporting Facilities Project Management activities as needed Qualifications Required: Students working towards a bachelor's degree in mechanical engineering with an interest in project management. Strong communication skills (verbally and cross departmentally) Time/Project Management skills Preferred: Autodesk Suite (Revit or AutoCAD) experience About Us At Polar Semiconductor, we're on a mission to fulfill our future as the U.S....
Oe
Sep 08, 2026
Intern
Engineering Intern
Oerlikon Plymouth, MI
Engineering Intern We are looking for an Engineering Intern for our Plymouth, MI facility. In this role you will gain an introduction to vacuum/inert induction melting, gas atomization & powder downstream processing. The Intern's direct role will be to create Oerlikon AutoCAD renderings of various components, updating plant layout drawings, and compiling information concerning critical process measuring devices. The intern will also complete one reasonably sized process improvement proposal & present it to key staff members to the conclusion of his/her internship period. Your Responsibilities: Principle responsibilities include, but are not limited to: Full AutoCAD renderings of physical hardware components Updating plant layout drawings in AutoCAD. Updating instrument calibration catalogue to include missing instruments (flow meters, thermocouples, etc.). Designing and proposing organization structure for Engineering files. Implementation of structure if...
TG
Sep 08, 2026
Intern
Mechanical Engineering Intern
TRUMPF Group Farmington, CT
As a family-run, high-tech company with nearly 19,000 employees at 71 locations worldwide, we are looking for forward thinkers with unconventional ideas and drive to join our team. Our company culture, which values collaboration and mutual trust, creates the ideal framework for boldly trying new things and questioning the status quo. Our technologies inspire people to develop and produce things that are currently unimaginable. Whether lasers, machine tools, EUV or electronics - TRUMPF is building technological worlds for future generations. Are you ready for new challenges? TRUMPF is seeking candidates for a Mechanical Engineering Intern. The Internship will provide a college-level student with practical and professional experience that will enhance and complement their classroom learning. The Mechanical Engineering Intern participates in development of machine tools and machine tools components. Internship Duration: Onsite in Farmington, CT from January 2027 - August 2027 At...
RC
Sep 08, 2026
Intern
Structural Engineering Intern
RLG Consulting Engineers Dallas, TX
At RLG, our people come first. We believe our employees are our greatest asset and the driving force behind our success. Our team of professionals represents the face of RLG when working with clients, teaming partners, community members, and public officials. Through every interaction, they demonstrate the values that define our culture and guide the way we serve the communities around us. Our commitment is rooted in strengthening communities by empowering people through RLG's CORE Values: Employee Centric Client Commitment Quality Initiative If you have the talent and ambition to build or expand your career in a place where your contributions matter, RLG is the place to start your journey. Job Summary: The Structural Engineering Intern will report to an assigned Project Manager or Principal. The Intern's main job responsibility is assisting project manager and technical staff with project work and organizational activities. Essential responsibilities may...
RC
Sep 08, 2026
Intern
Structural Engineering Intern
RLG Consulting Engineers Peoria, IL
At RLG, our people come first. We believe our employees are our greatest asset and the driving force behind our success. Our team of professionals represents the face of RLG when working with clients, teaming partners, community members, and public officials. Through every interaction, they demonstrate the values that define our culture and guide the way we serve the communities around us. Our commitment is rooted in strengthening communities by empowering people through RLG's CORE Values: Employee Centric Client Commitment Quality Initiative If you have the talent and ambition to build or expand your career in a place where your contributions matter, RLG is the place to start your journey. Job Summary: The Structural Engineering Intern will report to an assigned Project Manager or Principal. The Intern's main job responsibility is assisting project manager and technical staff with project work and organizational activities. Essential responsibilities may...
RC
Sep 08, 2026
Intern
Structural Engineering Intern
RLG Consulting Engineers Round Rock, TX
At RLG, our people come first. We believe our employees are our greatest asset and the driving force behind our success. Our team of professionals represents the face of RLG when working with clients, teaming partners, community members, and public officials. Through every interaction, they demonstrate the values that define our culture and guide the way we serve the communities around us. Our commitment is rooted in strengthening communities by empowering people through RLG's CORE Values: • Employee Centric • Client Commitment • Quality • Initiative If you have the talent and ambition to build or expand your career in a place where your contributions matter, RLG is the place to start your journey. Job Summary: The Structural Engineering Intern will report to an assigned Project Manager or Principal. The Intern's main job responsibility is assisting project manager and technical staff with project work and organizational activities. Essential responsibilities may...
SM
Aug 05, 2026
Intern
Engineering Intern
Stolle Machinery Company North Canton, OH
JOB SUMMARY: The Engineering Intern is responsible for providing support within the Engineering department. In addition, the Engineering Intern assists with design, analysis, and testing on multiple assigned projects within their related field of study. PRINCIPLE ACCOUNTABILITIES may include: • Provide support to lead Mechanical Engineers in tasks such as part and assembly design, engineering analysis and test, analytical modeling and simulation and support of final product test. • Assist Lead Engineers on projects including creation of new drawings and machine layouts, creation of recommended spares lists, documentation of completed machines. • Provide drafting support to Lead Mechanical Engineers using 2D or 3D CAD packages (Solid Edge and Pro-E - Colorado Only). • Create engineering design guides and assembly instruction sheets. • Update ISO documentation as needed. • Standardization of documentation including updating older drawings into 3D models, standardizing part...
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