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50 mechanical engineering technologist jobs found

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Onsite mechanical engineering technologist Missouri
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BI
Sep 18, 2026
Full time
Principal/Senior Engineer, Automation
Boehringer Ingelheim Pharmaceuticals, Inc Saint Joseph, MO
Description As an employee of Boehringer Ingelheim, you will actively contribute to the discovery, development, and delivery of our products to our patients and customers. Our global presence provides opportunity for all employees to collaborate internationally, offering visibility and opportunity to directly contribute to the companies' success. We realize that our strength and competitive advantage lie with our people. We support our employees in several ways to foster a healthy working environment, meaningful work, mobility, networking, and work-life balance. Our competitive compensation and benefit programs reflect Boehringer Ingelheim's high regard for our employees. The Senior Engineer, Automation has the responsibility of improving site automation technologies including production equipment and building automation. This position will provide design, programming and troubleshooting support of automated controls to plant services department for plant engineering,...
BI
Sep 18, 2026
Full time
SR Principal/Principal Engineer, Automation
Boehringer Ingelheim Pharmaceuticals, Inc Saint Joseph, MO
Description As an employee of Boehringer Ingelheim, you will actively contribute to the discovery, development, and delivery of our products to our patients and customers. Our global presence provides opportunity for all employees to collaborate internationally, offering visibility and opportunity to directly contribute to the companies' success. We realize that our strength and competitive advantage lie with our people. We support our employees in several ways to foster a healthy working environment, meaningful work, mobility, networking, and work-life balance. Our competitive compensation and benefit programs reflect Boehringer Ingelheim's high regard for our employees. The Senior Principal Engineer, Automation will serve as an Automation Process-specific Subject Matter Expert (SME) for one or more aspects of the aseptic manufacturing process System Integration, including but not limited to Active Ingredient Production, Filling, Freeze Drying, and Packaging. The incumbent's...
BI
Sep 18, 2026
Full time
Principal/Senior Engineer, Automation
Boehringer Ingelheim Pharmaceuticals, Inc Saint Joseph, MO
Description As an employee of Boehringer Ingelheim, you will actively contribute to the discovery, development, and delivery of our products to our patients and customers. Our global presence provides opportunity for all employees to collaborate internationally, offering visibility and opportunity to directly contribute to the companies' success. We realize that our strength and competitive advantage lie with our people. We support our employees in several ways to foster a healthy working environment, meaningful work, mobility, networking, and work-life balance. Our competitive compensation and benefit programs reflect Boehringer Ingelheim's high regard for our employees. The Senior Engineer, Automation has the responsibility of improving site automation technologies including production equipment and building automation. This position will provide design, programming and troubleshooting support of automated controls to plant services department for plant engineering,...
ET
Sep 18, 2026
Full time
Mechanical Engineer R&D
Eaglepicher Technologies Joplin, MO
Overview ABOUT EAGLEPICHER EaglePicher Technologies is driving the electrification of defense, aviation and space. We provide the broadest range of battery systems in the world for the most demanding applications. We develop leading-edge products that make drones fly higher, undersea vessels run longer, aircraft fly farther, rockets launch safely and satellites operate longer. With our cutting-edge research and manufacturing, we continue to set new standards in the industry. For 100 years, we have provided mission-critical power solutions to the defense, aviation and space markets. EaglePicher provides custom battery assemblies, battery management systems, pyrotechnic devices and other power solutions. Our employees are passionate, dedicated and empowered to realize our vision. We strive for the right mix of people with diverse backgrounds personalities and perspectives, and to ensure this works, we create an inclusive work environment that places a premium on communication...
TM
Sep 18, 2026
Full time
Commissioning Engineer (Robotics)
Toyota Motor Sales, U.S.A., Inc. MO
Toyota Automated Logistics is currently looking for a Robotics Commissioning Engineer for the team. Are you looking to advance your career with a leader in the material handling industry? This role is based out of our St. Louis Robotics facility and is an exciting opportunity to join one of the best places to work in Missouri. Job Summary A Commissioning Engineer collaborates with coworkers, customers, and suppliers to utilize the latest technologies while integrating equipment into distribution and production solutions and throughout the material handling industry. This involves understanding the customer's goals and objectives to develop and support smart engineered solutions. The Commissioning Engineer is responsible for several phases of a project, frequently across several projects at once. These include device configuration and troubleshooting, HMI and PLC tagging from an I/O list, simulations, electrical installation and debug, programming debug, and post startup...
HJ
Sep 17, 2026
Full time
Sustainability Engineer
H.J. Family Enterprises MO
POWER YOUR FUTURE! Every time you turn on a light switch, H-J is helping to deliver that power! The H-J Family of Companies is a growing and innovative manufacturer and distributor of electrical components for power distribution. Located in High Ridge, Missouri since 1969, H-J has built our company on the quality of our products and services. We are looking for individuals with the drive and desire to join our team and help us continue to grow. Summary: As a Sustainability Engineer, you will design, implement, and oversee sustainability initiatives within our organization. Your role will involve assessing environmental impacts, reducing resource consumption, and driving sustainable practices across departments so our business can operate effectively without harming the environment. Your role will also include collaborating with customers, suppliers, partners, and the community on all sustainability initiatives. You will play a pivotal role in our commitment to...
CP
Sep 17, 2026
Full time
Electrical Engineer
$80,000 - $125,000 yearly
CENTRAL POWER SYSTEMS & SERVICES Platte City, MO
Position Title: Electrical Engineer Reporting to: President of Engineering Department: Engineering Who We Are Central Power Systems & Services is a privately held company with deep roots dating back to 1954. Our mission is forging long-lasting partnerships by providing first-class customer support. We accomplish this by designing, manufacturing, and supporting industry-leading power generation equipment while investing in innovative technology, exceptional people, and continuous improvement. As we continue to grow, we are looking for talented engineers who are passionate about solving complex challenges, improving products, and developing innovative solutions. We believe in promoting from within and investing in our people, providing opportunities to expand your technical expertise and advance your career. If you're driven, collaborative, and excited to make an impact in a fast-paced manufacturing environment, we'd love to have you on our team. Job Summary...
EN
Sep 17, 2026
Full time
Electrical Engineer PE I
$103,175 - $132,765 yearly
ENFRA LLC Creve Coeur, MO
About Us At our Company, we blend a rich history with a forward-looking vision. With over 100 years of experience, we are a pillar of stability in the energy infrastructure industry and a leader in innovative energy solutions. Our commitment to leveraging emerging technologies ensures that we remain at the forefront of the Energy-as-a-Service sector. We believe in growth-not just for our business, but for our people. Our team members have the opportunity to advance their careers in a supportive environment that values continuous learning and development. We embrace innovation and encourage creative problem solving to tackle the energy infrastructure and energy challenges of tomorrow. Inclusion is at the heart of our culture. We strive to create a workplace where every voice is heard and valued, fostering a collaborative environment where diverse perspectives drive our success. Join us to be part of a legacy of excellence and a future of groundbreaking advancements. At our...
ES
Sep 16, 2026
Contractor
Senior Electrical Engineer - Temporary Power Generation & Energy Systems
EquipmentShare Columbia, MO
Build the Future with Us - EquipmentShare is Hiring a Senior Electrical Engineer - Temporary Power Generation & Energy Systems At EquipmentShare, we're not just filling a role - we're assembling the best team on the planet to build something that's never been built before . We're on a mission to transform an industry that's been stuck in the past by empowering contractors and communities through innovative technology, real-time support, and a team that truly cares. We're hiring a Senior Electrical Engineer - Temporary Power Generation & Energy Systems at our Corporate Headquarters in Columbia, MO , and we're looking for someone who's ready to grow with us, bring energy and drive to their work, and help us build the future of construction. The Senior Electrical Engineer will lead the design, development, and implementation of temporary power generation facilities and advanced energy systems. This role is responsible for delivering safe, reliable, and efficient...
LT
Sep 16, 2026
Intern
Electrical Engineering Intern - Summer 2027
Luzco Technologies LLC St. Louis, MO
Job Type Internship Description Engineering excellence, built on people-first values. At LUZCO, we're more than an engineering firm - we're a familia. We pair technical excellence with a culture rooted in respect, flexibility, and genuine care for one another. Here, you're known by name, supported as a whole person, and encouraged to bring your authentic self to work with competitive benefits, and the flexibility to support life both inside and outside of work. We're proud to be a 2025 and 2026 Best Place to Work in St. Louis and a woman-owned, minority-owned boutique firm, delivering impactful engineering solutions in a workplace where people feel valued and empowered to grow. Why You'll Love LUZCO Benefits that take care of you: Top-notch medical, dental, and vision insurance; a competitive 401k match; generous PTO; student loan repayment assistance; and an employee recognition platform that celebrates your wins big and small. Flexibility that fits your life:...
BH
Sep 12, 2026
Intern
Engineering Technician/ Assembly Intern - (St. Louis)
Bascom Hunter O'Fallon, MO
Bascom Hunter is seeking a hands-on Engineering Technician / Assembly Intern to support the assembly, integration, and testing of aerospace and defense products and systems. This position is ideal for someone who enjoys working directly with hardware, using tools, assembling components, troubleshooting problems, and seeing a product come together from individual parts through final testing. The intern will work closely with engineers and technicians to support mechanical and electrical assembly, prototype builds, testing, and other hands-on activities across a variety of aerospace and defense programs. Bascom Hunter provides custom solutions to the Department of Defense and aerospace markets, with capabilities spanning advanced electronics, communications, RF systems, environmental control, thermal management, power, and other mission-critical technologies. Key Responsibilities: Perform hands-on mechanical and electromechanical assembly of components, subassemblies, and...
BH
Sep 12, 2026
Intern
Mechanical Engineering Intern - (St. Louis, MO)
Bascom Hunter O'Fallon, MO
Bascom Hunter is seeking a Mechanical Engineering Intern to support the design, development, analysis, and testing of aerospace and defense systems. This position provides hands-on engineering experience across a range of mechanical technologies, including thermal management systems, precision rotating machinery, mechanical packaging, and ruggedized electronic systems. The intern will work alongside multidisciplinary engineering teams and contribute to projects throughout the development lifecycle, from early-stage concepts and analysis through prototyping, testing, and documentation. Bascom Hunter provides custom solutions to the Department of Defense and aerospace markets, with capabilities spanning advanced electronics, communications, RF systems, environmental control, thermal management, power, and other mission-critical technologies. Key Responsibilities: Assist in the design and development of mechanical components, assemblies, and systems. Develop 3D models,...
ET
Sep 12, 2026
Full time
Process Engineer - Energetic Systems
Eaglepicher Technologies Joplin, MO
Overview ABOUT EAGLEPICHER EaglePicher Technologies is driving the electrification of defense, aviation and space. We provide the broadest range of battery systems in the world for the most demanding applications. We develop leading-edge products that make drones fly higher, undersea vessels run longer, aircraft fly farther, rockets launch safely and satellites operate longer. With our cutting-edge research and manufacturing, we continue to set new standards in the industry. For 100 years, we have provided mission-critical power solutions to the defense, aviation and space markets. EaglePicher provides custom battery assemblies, battery management systems, pyrotechnic devices and other power solutions. Our employees are passionate, dedicated and empowered to realize our vision. We strive for the right mix of people with diverse backgrounds personalities and perspectives, and to ensure this works, we create an inclusive work environment that places a premium on communication...
LT
Sep 12, 2026
Intern
Power Delivery Engineering Intern - Summer 2027
Luzco Technologies LLC St. Louis, MO
Job Type Internship Description Engineering excellence, built on people-first values. At LUZCO, we're more than an engineering firm - we're a familia. We pair technical excellence with a culture rooted in respect, flexibility, and genuine care for one another. Here, you're known by name, supported as a whole person, and encouraged to bring your authentic self to work with competitive benefits, and the flexibility to support life both inside and outside of work. We're proud to be a 2025 and 2026 Best Place to Work in St. Louis and a woman-owned, minority-owned boutique firm, delivering impactful engineering solutions in a workplace where people feel valued and empowered to grow. Why You'll Love LUZCO Benefits that take care of you: Top-notch medical, dental, and vision insurance; a competitive 401k match; generous PTO; student loan repayment assistance; and an employee recognition platform that celebrates your wins big and small. Flexibility that fits your life:...
SE
Sep 12, 2026
Full time
Controls Engineer
Stryten Energy Kansas City, MO
Overview Are you an Allen-Bradley PLC expert? Do you thrive on being the go-to person to solve your employer's greatest technical challenges? Stryten Energy is hiring a Controls Engineer for our state-of-the-art, cutting-edge, 9-year-old plant in Kansas City, MO. No place in the United States runs at our speed. We run two machines, both at 20 tons per hour. Your expertise will ensure the plant produces the grids that go into the batteries our customers depend upon across the country. You thrive on this kind of responsibility and take pride knowing the impact you'll have in this position. About the plant - This plant is located close to the airport and within the suburbs of Kansas City, so you won't have to worry about commuting to the downtown area. Reporting to the Maintenance and Engineering Manager, you are the subject matter expert (SME) and will share knowledge with the 45 employees in operations. At this facility, you are a big fish in a small pond but part of a company...
MM
Sep 11, 2026
Full time
Co-Op Mechanical Engineer
Melton Machine & Control Co. Washington, MO
About Us: Melton Machine and Control Company (MMCC) is a leading designer and builder of custom automated welding machines and fixtures. We are dedicated to providing innovative solutions for factory automation across various industries. The Mechanical Engineering Co-Op supports the Engineering Department through hands-on involvement in the design, detailing, documentation, and support of automated manufacturing equipment, welding systems, and custom fixtures. This role provides students with practical engineering experience in mechanical design, manufacturing processes, and automation systems within a collaborative project-based environment. The position works closely with Mechanical Engineers and cross-functional teams to support project execution activities including 3D modeling, drawing creation, bill of material development, design reviews, and manufacturing support. The Mechanical Engineering Co-Op contributes to active automation projects while developing technical skills...
MM
Sep 10, 2026
Full time
Millwork Engineer
Merric Millwork & Seating O'Fallon, MO
The Millwork Engineer takes finalized millwork shop drawings and creates manufacturing documents and programs for production. Engineers are required to create machine code from both the standard library and from the creation of custom products. This requires knowledge of materials used in fabrication along with their specifications in order to create fully machined nest drawings for a CNC router. Additionally, Engineers need to have the ability to develop 2D AutoCAD shop drawings from architectural and interior design drawings for submittal and eventually construction. **THIS POSTION REQUIRES PROFICIENCY IN MICROVELLUM DESIGN SOFTWARE** Job Duties/Responsibilities Create machinery (CNC & Saw) programs and any other relevant construction documents for custom millwork and casework using AutoCAD, Microvellum, and SolidWorks/SWOOD software. Ensure "As-Built drawings" matches construction plan. Develop detailed millwork design plans, considering both aesthetic and...
MM
Sep 08, 2026
Full time
Manufacturing Engineer
Modine Manufacturing Company Jefferson City, MO
Manufacturing Engineer Job Posting Location: Jefferson City, MO Posting Start Date: 8/19/26 Req Id: 9381 Required Travel: 0 - 10% Remote, Onsite or Hybrid?: Onsite For more than 100 years, Modine has solved the toughest thermal management challenges for mission-critical applications. Our purpose of Engineering a Cleaner, Healthier World™ means we are always evolving our portfolio of technologies to provide the latest heating, cooling, and ventilation solutions. Through the hard work of more than 11,000 employees worldwide, our Climate Solutions and Performance Technologies segments advance our purpose with systems that improve air quality, reduce energy and water consumption, lower harmful emissions, enable cleaner running vehicles, and use environmentally friendly refrigerants. Modine is a global company headquartered in Racine, Wisconsin (U.S.), with operations in North America, South America, Europe, and Asia. For more information about Modine, visit modine.com....
MM
Sep 08, 2026
Full time
Continuous Improvement Engineer
Modine Manufacturing Company Jefferson City, MO
Continuous Improvement Engineer Job Posting Location: Jefferson City, MO Posting Start Date: 8/6/26 Req Id: 9379 Required Travel: 0 - 10% Remote, Onsite or Hybrid?: Onsite For more than 100 years, Modine has solved the toughest thermal management challenges for mission-critical applications. Our purpose of Engineering a Cleaner, Healthier World™ means we are always evolving our portfolio of technologies to provide the latest heating, cooling, and ventilation solutions. Through the hard work of more than 11,000 employees worldwide, our Climate Solutions and Performance Technologies segments advance our purpose with systems that improve air quality, reduce energy and water consumption, lower harmful emissions, enable cleaner running vehicles, and use environmentally friendly refrigerants. Modine is a global company headquartered in Racine, Wisconsin (U.S.), with operations in North America, South America, Europe, and Asia. For more information about Modine, visit...
SF
Sep 08, 2026
Full time
Mechanical Engineer II
Safe Fleet St. Louis, MO
Description JOB SUMMARY The Mechanical Engineer II is responsible for the design, development, documentation, test, and evaluation activities for components, sub-assemblies, and finished goods products that meet the cost, performance and timeliness requirements defined within ESG's Product Planning Process (P3 Process). This person will be tasked to investigate, develop, and implement new technologies, tools and processes, and must solve problems through original thinking and ingenuity. DUTIES AND RESPONSIBILITIES Essential • Develop processes, products, assemblies & components that meet or exceed ESG's stringent quality, cost, performance & schedule requirements. • Create new vehicle-specific parts and test fitting parts onto cars, trucks, and other vehicles. • Ability to disassemble and measure vehicles with hand tools or use of 3D scanner. • Ability to fit check parts onto various vehicles/applications. • Support Label Modification projects as defined within...
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