147 mechanical engineer iii jobs found

We believe power is a promise - a shared commitment to be there for others when it matters most. For more than 65 years, we've turned big ideas into solutions that help protect homes, strengthen businesses and build a more resilient, efficient, sustainable energy future. Ready to Power a Smarter World with us? The Mechanical Engineer III is a senior-level engineering professional responsible for leading product modifications, sustaining engineering initiatives, and new product development activities for generator set (genset) products. This role serves as a key technical contributor, partnering with cross-functional teams across Engineering, Operations, Quality, Service, and Marketing to deliver innovative, reliable, and cost-effective solutions. Working with a high degree of independence, the Mechanical Engineer III drives projects from concept through implementation, applies advanced engineering principles to solve complex technical challenges, and provides technical...

JOB DESCRIPTION Mechanical Engineer III Axcelis is seeking a Mechanical Engineer I to support the design and development of critical hardware for next-generation semiconductor capital equipment. In this role, you will work as part of a multidisciplinary engineering team to develop mechanical components, assemblies, and subsystems that contribute to the performance, reliability, and manufacturability of advanced ion implantation systems. This position offers the opportunity to work on complex electromechanical systems while building core engineering skills through hands-on design, testing, analysis, and collaboration with experienced engineers. Role Focus and Impact Support the design, development, and validation of mechanical components and subsystems Apply engineering fundamentals to solve technical challenges and improve product performance Contribute to projects that impact system reliability, throughput, and manufacturability Develop technical expertise through...

Position Summary The Mechanical Engineer III assists in leading the design and development of complex E House structures for switchgear and related support equipment. This role focuses on structural integrity, thermal performance, manufacturability, and cost optimization of E House designs, including consideration of environmental and seismic requirements. The position provides technical leadership across cross-functional teams and drives continuous improvement in design standards, processes, and product performance. Key Responsibilities Engineering Leadership & Execution Assist in leading the design and development of E House structures and associated mechanical assemblies Ensure designs meet structural, thermal, environmental, and seismic requirements Drive design-for-manufacturability (DFM) and design-for-assembly (DFA) to reduce fabrication complexity and assembly time Serve as the technical authority for E House-related design decisions and risk...

Vitesse Systems is looking for a Mechanical Engineer III to join the team in Longmont, Colorado! The Mechanical Engineer is responsible for designing and analyzing components and assemblies with a keen eye for structural integrity. The Mechanical Engineer will collaborate with RF Engineering and Manufacturing Engineering to deliver innovative and manufacturable products for our internal and external customers. About Vitesse Systems Vitesse Systems is a leading provider of highly engineered antenna, thermal management and mission critical solutions used in radar, electronic warfare and C5ISR applications. No challenge is too difficult for the Vitesse Team. From complex specification driven requirements to precision manufactured components, Vitesse Systems has the experience and expertise needed to execute. Our Core Values Our core values of Integrity, Initiative, Impact, and Integration translate to an environment where every team member is valued and rewarded. The...

Join our M&R Engineering team as a Mechanical Engineer I, II, or III, specializing in Machine Design, and working onsite at our Roselle, IL facility where innovation meets high-performance automation. You'll design and develop advanced machinery used in textile, digital, and screen-printing applications. This includes high-speed automation systems, pick-and-place equipment, custom packaging solutions, and robotic integration. This role collaborates across engineering and manufacturing teams to deliver innovative, efficient, and manufacturable solutions that support the evolving needs of the textile and printing industries from concept through production launch. We're seeking a creative problem-solver with a passion for machine design, strong automation expertise, and the ability to thrive in a fast-paced, collaborative environment. This is an o pportunity for a Mechanical Engineer Level I, II, or III, based on experience and qualifications. Core Key Responsibilities...

Take-off with Pilatus! If you would like to join a strong and growing Flights Operations Team, we invite you to explore our job opportunity in Broomfield, Colorado. This role, under minimal supervision, provides engineering design and support for modifications to PC-12 and PC-24 aircraft in accordance with work instructions, customer specifications, and company and regulatory requirements. Works closely with other engineering disciplines and production technicians to develop and implement technical solutions. What you do Produces 2D drawings and 3D CAD models for parts, wire harnesses, and cable assemblies including related bill of materials and aircraft installation instructions Works closely with production technicians to ensure drawings and models conform to engineering design, customer specifications, and are in compliance with established company and industry standard practices Originates specifications, control documents, verification and validation plans, procedures,...

Job Type Full-time Description Take-off with Pilatus! If you would like to join a strong and growing Flights Operations Team, we invite you to explore our job opportunity in Broomfield, Colorado. This role, under minimal supervision, provides engineering design and support for modifications to PC-12 and PC-24 aircraft in accordance with work instructions, customer specifications, and company and regulatory requirements. Works closely with other engineering disciplines and production technicians to develop and implement technical solutions. Essential Duties/Responsibilities Produces 2D drawings and 3D CAD models for parts, wire harnesses, and cable assemblies including related bill of materials and aircraft installation instructions Works closely with production technicians to ensure drawings and models conform to engineering design, customer specifications, and are in compliance with established company and industry standard practices Originates specifications, control...

At ASI, we are revolutionizing industries with state-of-the-art autonomous robotics solutions. Within the fields of agriculture, construction, landscaping, and logistics, we deliver technologies that enhance safety, productivity, and efficiency. With our core values of Simplicity, Safety, Transparency, Humility, Attention to Detail and Growth guiding everything we do, we're shaping the future of automation in dynamic markets. Headquartered in the scenic landscapes of Northern Utah, ASI boasts a 100-acre proving ground where innovation meets reality. What sets us apart is our state-of-the-art autonomous software that seamlessly interfaces with a diverse range of Original Equipment Manufacturers (OEM), distinguishing us as a trailblazer in the autonomous software landscape. Our solutions extend across nine industries, from automotive to logistics, empowering clients with remote control, teleoperation, and fully automated solutions. ASI's influence is felt globally, with our robotic...

**This is a project-based employee role supporting the initial development phase of our autonomous vehicle platforms . Development phases of this nature typically span up to approximately 24 months , though scope and duration are driven by business needs. At ASI, we are revolutionizing industries with state-of-the-art autonomous robotics solutions. Within the fields of agriculture, construction, landscaping, and logistics, we deliver technologies that enhance safety, productivity, and efficiency. With our core values of Simplicity, Safety, Transparency, Humility, Attention to Detail and Growth guiding everything we do, we're shaping the future of automation in dynamic markets. Headquartered in the scenic landscapes of Northern Utah, ASI boasts a 100-acre proving ground where innovation meets reality. What sets us apart is our state-of-the-art autonomous software that seamlessly interfaces with a diverse range of Original Equipment Manufacturers (OEM), distinguishing us as a...

Company Description Who is Senior plc? Senior plc is an international, market-leading, engineering solutions provider with 19 operating businesses in 11 countries. Traded on the London Stock Exchange, Senior designs and manufactures high-technology components and systems for the worldwide aerospace, defense, land vehicle and power & energy markets. Senior Aerospace SSP, a division of Senior plc, is the world's largest aerospace high-pressure ducting system supplier. Starting as 'Stainless Steel Products' in 1945, and acquired by Senior plc in 1995, we are vertically integrated with our own foundry, fabrication shop, and ISO-certified engineering lab, allowing us to design, manufacture, and qualify complex ducting systems for space launch, defense, and commercial aerospace applications worldwide. Our global values underpin what we do, and how we do it ... Safety - Integrity - Customer Focus - Respect & Trust - Accountability - Excellence Why join SSP? Senior...

Mechanical Design Engineer III Location: Portsmouth, NH Employment Type: Salaried, Exempt Build the Next Generation of Protective Technology Galvion is seeking a Mechanical Design Engineer III to join our Engineering team in Portsmouth, NH. In this role, you'll help design and build the next generation of advanced electro-mechanical systems engineered to seamlessly integrate with the human body and perform in some of the world's most demanding environments. You'll work as part of a fast-paced, multidisciplinary team alongside Program Managers, Industrial Designers, Systems Architects, and Electrical Engineers to turn innovative concepts into high-quality products. What You'll Do Design mechanical components, assemblies, mechanisms, and electro-mechanical systems using 3D CAD/SolidWorks. Create and review engineering drawings, including GD&T, BOMs, and supporting documentation. Design packaging for rigid and flexible electronic circuits and interconnections. Perform...

We believe power is a promise - a shared commitment to be there for others when it matters most. For more than 65 years, we've turned big ideas into solutions that help protect homes, strengthen businesses and build a more resilient, efficient, sustainable energy future. Ready to Power a Smarter World with us? The Mechanical Engineer III is a senior-level engineering professional responsible for leading product modifications, sustaining engineering initiatives, and new product development activities for generator set (genset) products. This role serves as a key technical contributor, partnering with cross-functional teams across Engineering, Operations, Quality, Service, and Marketing to deliver innovative, reliable, and cost-effective solutions. Working with a high degree of independence, the Mechanical Engineer III applies advanced engineering principles to solve complex technical challenges, and provides technical guidance to less experienced engineers while ensuring...

About Us At Antares, our long-term mission is to make clean energy abundant from Earth to the Asteroid Belt. We're fueled by the belief that advanced nuclear energy can strengthen our military, solve the climate crisis, elevate global living standards, and expand humanity's presence in outer space. To achieve our mission, we're building mass-producible, inherently safe, deployable microreactors that can be used terrestrially, underwater, and in space. The Antares team hails from SpaceX, the White House, the Pentagon, the Department of Energy, MIT, Rigetti Computing, General Atomics, Relativity Space, Ursa Major, and National Laboratories like Idaho, Oak Ridge, Los Alamos, and Savannah River. Antares has raised over $600M in venture capital from top-tier investors and has hundreds of million-dollars on contract with the military services, NASA, and the Department of Energy. About the Role As a Level I or Level II Mechanical Design Engineer in the Mission Engineering team, you...

Overview Daifuku Airport America Corporation is a subsidiary of Daifuku North America a group company of Daifuku in Japan - the largest material handling company in the world. Our advanced systems move everything from car bodies at auto plants to luggage at airports to packaged goods at warehouses. We are known as experts in engineering, manufacturing, and servicing innovative automated materials handling systems including conveyors, automatic guided vehicles, automated storage & retrieval systems, and integrated controls. The company is currently seeking an experienced Systems Engineer III . Responsibilities Position Summary/ Primary Purpose The System Integration Engineer reports directly to the Engineering Supervisor and participates in the design of semi-complex systems that integrate Daifuku's Automated Guided Vehicles (AGVs) and Autonomous Mobile Robots (AMRs) for use in manufacturing, industrial, warehousing, airports, and entertainment applications, among...

Overview About Us Daifuku Intralogistics America Corporation is a leading provider of intelligent material handling systems. With hundreds of engineers in-house, the company designs, manufactures, integrates, and installs a full spectrum of intralogistics solutions to meet client needs. These include leading-edge conveyor and sortation systems, voice- and light-directed order fulfillment equipment, a suite of warehouse controls & execution software, robotics, Automated Storage and Retrieval Systems (AS/RS), mezzanines, and structures, all backed by critical round-the-clock service and support. If you want to join a team of industry leading experts who want to create an impact on the future of material handling solutions, we want to hear from you! Position Summary: Candidate will be responsible for engineering of material handling systems. Each system is custom designed per client based on the optimal solution. This requires a team effort of mechanical engineering,...

Work Model: Work Model: You'll work in a hybrid model, onsite at your designated Regal Rexnord location at least 3 days per week (Monday-Thursday), with flexibility to work remotely up to 2 days, including Friday. Design Engineer III (Mechanical) reports to the Power Efficiency Solutions Senior Manager of Mechanical Engineering and Shared Lab Services. This person will lead Mechanical Design efforts for major New Product Development (NPD) projects, support sustainability engineering and provide direct lab support to include testing responsibilities - with focus on sound and vibration testing. In addition to these major areas of focus, where the engineer will own designs and testing responsibilities there will be opportunities to drive and support both Value Engineering and Value Analysis (VAVE) and Material Cost Out (MCO) opportunities. Through the design cycle and sustainability efforts, this person will leverage several software packages including Computer-Aided Design (CAD),...

Austal USA is recognized for its advancements in naval ship design and construction, presenting distinctive opportunities for team members to participate in influential initiatives shaping the maritime sector now and in the future. With a heritage rooted in innovation, Austal USA has been instrumental in propelling naval technology forward through sophisticated design, engineering, and delivery of Littoral Combat Ships (LCS), Expeditionary Fast Transport (EPF) to the recently awarded Offshore Patrol Cutter (OPC), Expeditionary Medical Ship (EMS), and the T-AGOS ocean surveillance vessels. What sets Austal USA apart is our commitment to innovation and our dedication to building the best ships for the United States Navy and the United States Coast Guard. We actively cultivate a culture fueled by intellectual curiosity and diverse perspectives, where every team member is integral to delivering cutting-edge solutions. REPORTS TO: Sr Department Manager & Program Engineer...

Company Description About Smiths Interconnect: Smiths Interconnect, is a global leader in the design and manufacture of high-performance interconnect solutions. Our products are used in mission-critical applications across industries such as aerospace, defense, telecommunications, and industrial markets. At Smiths Interconnect, we are committed to innovation, quality, and providing cutting-edge solutions that connect the world's most demanding systems. Smiths Interconnect is part of Smiths Group. For over 170 years, Smiths has been pioneering progress by engineering for a better future. We serve millions of people every year, to help create a safer, more efficient and productive, and better-connected world across four global markets: energy, security & defense, space & aerospace and general industrial. Listed on the London Stock Exchange, Smiths employs c.16,000 colleagues in over 50 countries. Job Description Job Purpose: Provides engineering expertise in...

X-energy LLC conducts a thorough recruiting process and will never issue offers without interview to discuss qualifications and responsibilities. All applications will be submitted via our company career page, www.x-energy.com/careers/. We will never ask you to provide payment information as part of the recruiting process. If anyone claiming to represent X-energy directs you in a manner otherwise, please contact us at www.x-energy.com/contact-us. Job Description X-energy is seeking a Mechanical Design Engineer responsible for the engineering design, analysis, and development of the in-core shielding elements that comprise the Reactor Vessel Internals (RVI) for X-energy's advanced high-temperature gas-cooled reactor. This role supports the design lifecycle from concept development through detailed design, analysis, manufacturing support, testing, and commissioning while ensuring compliance with nuclear safety, quality, and regulatory requirements. The engineer will work closely...

Job Description The Project Engineer III (Design & Development) will be responsible for product design and development activities for our Commercial Rooftop Packaged and Split HVAC&R systems. As a member of the product engineering team, this position will have to perform, lead and coordinate activities related to system and component modeling, simulation, design, prototyping, testing and analysis, and all other engineering activities from concept through product launch as well as take part in cost improvement and product maintenance activities. This position will play a key role in new technology development and validation activities. This position will serve Rheem North America located in Fort Smith, AR . This role follows our hybrid work arrangement, with team members working in the office Monday through Thursday and remotely on Fridays . Relocation assistance is available. Responsibilities Lead development of next-generation commercial rooftop and...