4270 senior mechanical design engineer jobs found

QuantumScape is on a mission to transform energy storage with solid-state lithium-metal battery technology. The company's next-generation batteries are designed to enable greater energy density, faster charging and enhanced safety to support the transition away from legacy energy sources toward a lower carbon future. About the team : The Hardware and Automation team at QuantumScape is a multidisciplinary group of systems, hardware, controls, and automation engineers responsible for designing, developing, and deploying first-of-kind manufacturing equipment that enables the scale-up of solid-state battery technology. The team owns equipment solutions from early concept and specification through build, validation, and production readiness, working in close partnership with cell design, process engineering, metrology, data automation, and operations. The team prides itself on hands-on engineering, rigorous problem solving, and delivering scalable, reliable automation in highly...

Title: Senior Mechanical Design Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your work will have a profound impact on the country's most critical role - protecting our national security. KBR is seeking a Senior Mechanical Design Engineer with strong CAD proficiency and leadership experience to join our growing team of engineers supporting cutting-edge defense programs. The successful candidate will lead mechanical design efforts and collaborate with cross-disciplinary teams to develop commercial systems and components. Why Join Us? Innovative Projects: KBR's work is at the forefront of engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions. Collaborative Environment : Be part of a dynamic team that thrives on collaboration and...

RFA Engineering (www.rfamec.com) is an engineering service provider dedicated to delivering our clients with timely engineering support and expertise. We are seeking an experienced candidate to become an integral part of our engineering team. The selected candidates will work with an experienced engineering staff using state-of-the-art engineering tools & processes. This position will operate onsite at our customer's world-class engineering and manufacturing facility located near Milwaukee, WI. This is a full-time position with a full benefit package listed below that includes opportunities for professional growth, direct hire by our customers, and additional opportunities within our own organization. Sr. Mechanical Design Engineer The senior mechanical design engineer is responsible for creating and developing innovative mechanical design, drawing development, product validation, and quality-driven engineering practices to produce smart, healthy, and sustainable...

Join a People-First, Employee-Owned Firm That's Redefining Flexibility and Growth Project Manager/Senior Mechanical Design Engineer (MEP) - National Capital Region (NCR) Interface Engineering Inc. (Relocation will be offered for highly qualified candidates.) At Interface Engineering, we believe your career should be as dynamic and rewarding as the projects you support. As a 100% employee-owned firm, we're proud to offer our Collaboration from Home policy-giving you the flexibility of a hybrid schedule with 3 days in-office per week minimum (Tuesday, Wednesday, Thursday) while staying connected to a team that values innovation, inclusion, and impact. Why Interface? We're not just engineers-we're collaborators, mentors, and trailblazers in high-performance design. Our Pathway to Leadership program offers a transparent, personalized roadmap for career advancement, empowering you to grow in the direction that excites you most. Our Culture Interface has the company...

The Role LettrLabs is reinventing direct mail. With our own in-house handwriting robotics, we're challenging traditional direct mail manufacturing from the ground up. We're looking for a Senior Mechanical Design Engineer to own the mechanical design and development of complex electromechanical systems from concept through production - and to be instrumental in building our next-generation production automation platform. You'll take projects end-to-end: translating requirements into robust, manufacturable designs, validating them through analysis and prototyping, and seeing them through to commissioning. You'll work closely with cross-functional partners in electrical, controls, manufacturing, and quality, as well as external vendors and suppliers. This is a hands-on, high-ownership position for an engineer who is equally comfortable at a whiteboard, in CAD, and on the shop floor. Why Join Us Design the machines that make our product possible - you're not supporting a...

Senior Mechanical Design Engineer Location: Butte, MT Employment Type: Full-Time / Direct-Hire Work Arrangement: Full-Time Onsite Relocation Assistance: Available Position Overview We are seeking a Senior Mechanical Design Engineer to lead mechanical design and engineering activities for advanced product development initiatives. This role will take ownership of assigned projects from concept through completion while supporting the development of prototype, pre-commercial, and new commercial products for demanding industrial manufacturing applications. The ideal candidate will bring extensive mechanical design experience, strong SolidWorks capabilities, and hands-on expertise with ANSYS and Finite Element Analysis (FEA). This position requires a combination of technical leadership, product development, engineering analysis, and design-for-manufacturing experience. Key Responsibilities Mechanical Design & Product Development Lead assigned engineering...

What you will do: Clarios is seeking a highly motivated Senior Mechanical Design Engineer to lead the mechanical design and development of advanced low-voltage and next-generation energy storage systems for automotive applications. This role is responsible for the design, development, validation, and launch of battery systems, battery management hardware packaging, power electronics enclosures, and auxiliary energy storage products from concept through production. The Senior Mechanical Design Engineer will work closely with systems engineering, electrical engineering, manufacturing, quality, purchasing, suppliers, and OEM customers to develop innovative, robust, and cost- effective solutions that meet customer, regulatory, and manufacturing requirements. How you will do it: Product Development & Design • Lead mechanical design activities for automotive battery systems, battery packs, modules, BMS enclosures, power electronics housings, and thermal management components....

Onsite: Travel: 25% Join the Maverick Power Team! At Maverick Power, we don't just build power distribution solutionswe redefine industry standards. Recognized on the 2025 Inc. 5000 list as #16 in the U.S., #2 in Manufacturing, and #1 in Texas, we are committed to driving innovation, quality, and speed. With multiple manufacturing facilities across North Texas and Phoenix, we are expanding rapidly and looking for top talent to grow with us If you are ready to be part of a high-energy, solutions-driven team where your work makes an impact, Maverick Power is the place for you. What We Offer: Competitive Salary + Bonus Potential! Paid Time Off, 401K Matching, Medical, Dental, and Vision Benefits! High-growth organization with advancement opportunities! Diverse, Collaborative, & Fun Work Environment! About the Role: As a Senior Mechanical Design Engineer with Maverick Power you will be working with our engineering and manufacturing teams to design and...

Senior Mechanical Design Engineer - New Product Development New Product Development | Peoria, IL | Full-Time Compensation: $95,000 - $145,000 On New Product Development, you design the powder handling equipment that becomes Rheo's standard product line - the equipment pharmaceutical manufacturers rely on to make life-saving medicine. If that kind of ownership excites you, keep reading. Rheo Engineering builds advanced powder handling equipment for the pharmaceutical industry, designed and manufactured on-site to an exacting standard. New Product Development is where those products begin - where a concept becomes a validated, production-ready design that defines what Rheo brings to market. We're looking for a Senior Design Engineer to be the technical backbone of that work. You'll have your own product designs while overseeing the quality of other assigned NPD design engineer's output - leading design reviews, running the engineering change process, and mentoring the...

Senior Mechanical Design Engineer Application Engineering | Peoria, IL (In-Person) | Full-Time | Relocation Assistance Provided Compensation: $95,000 - $145,000 Every project is different. Every customer has a problem nobody has solved quite this way before. If that excites you more than running the same product through the same process, keep reading. Rheo Engineering designs and manufactures advanced powder handling equipment and integrated systems for the pharmaceutical industry. Our equipment is used in the direct manufacture of life-saving medicine around the world. We design and build everything on-site, from highly engineered containment systems to fully automated material handling lines. You'll see your designs go from a model on your screen to a finished system on our shop floor. We run two engineering teams: New Product Development builds and maintains Rheo's standard product lines, while Application Engineering - the team this role sits on - works directly...

Job Type Full-time Description Join the Fun at Arrow International! Arrow International is the world's #1 maker of charitable gaming products, from pull tabs and bingo paper to cutting-edge electronic gaming systems. Our products power entertainment in social and gaming venues around the globe, and we're growing fast! We're building a winning culture that's all about teamwork, passion, and innovation. At Arrow, you're not just another employee, you're part of a high-performing team that's redefining fun and giving back to communities. We believe in rewarding your hard work with profit-sharing, 401(k) matching, great benefits, and paid time off, including a bonus week every July! If you're looking for a career that's exciting, meaningful, and full of opportunity, Arrow is the place to be. Arrow International is seeking a Senior Mechanical Design Engineer to provide senior-level mechanical design capability for novel and custom process machinery. This role will focus on...

ATC Automation is seeking a hands-on and innovative Senior Mechanical Design Engineer to lead the mechanical development of custom automation machinery and tooling systems at our Simi Valley, CA location. Remote opportunities may be considered for highly qualified candidates, with occasional travel required to the Simi Valley facility. Projects will range in size and complexity, from rapid R&D initiatives to fully integrated, high-speed production systems. In this role, you will collaborate directly with customers to define project requirements and work alongside a multidisciplinary engineering team to deliver reliable, high-performance automation solutions. This position offers a competitive annual salary range of $120,000 to $140,000, along with opportunities for continued professional development and career advancement. Benefits include Medical, Dental, Vision, 401(k), Life Insurance, Health Savings Account, Flexible Spending Account, and Paid Time Off. If you are driven by...

About the job Senior Mechanical Design Engineer (RF Systems & Radomes) Why Castelion, Why Now Castelion is moving incredibly fast to develop and deliver advanced defense systems at a time when execution matters more than ever. We believe focus and technical excellence are decisive advantages - and we are building a team that can deliver real capability, not just concepts. This is a rare opportunity to join at an early stage, where your work will directly shape critical systems, influence major technical decisions, and have immediate, real-world impact. Senior Mechanical Design Engineer (RF Systems & Radomes) We are seeking a Senior Mechanical Design Engineer to design and deliver RF-critical structures and packaging for Castelion's long-range hypersonic strike vehicles. This role is focused on radome development and RF subsystem integration, ensuring structural integrity and thermal survivability while preserving RF performance. You will work hands-on with...

Who is Anatomage? Founded in 2004, Anatomage is a world-leading health care technology company. Anatomage is committed to transcending the limitations of existing medical education with innovative products that elevate the teaching and learning process. Our staff is relentlessly committed to quality and customer satisfaction, striving to make sure our customers realize the full benefits of our unique products. Anatomage is the global 3D medical application leader. Our products are currently installed and used in thousands of universities, institutions, clinics, and hospitals all over the US and world-wide. The Anatomage Table is the most technologically advanced 3D anatomy visualization system for anatomy education and is being adopted by many of the world's leading medical schools and institutions. About the Role: As a Senior Mechanical Design Engineer , you will take ownership of complex and open-ended mechanical engineering projects at Anatomage. You will work closely...

Senior Mechanical Design Engineer Custom Automation & Machine Design Axis leverages the teamwork of our leading engineers and machine builders to conceptualize, design, integrate, and service factory automation systems for forward-thinking manufacturing customers. We're looking for an experienced Senior Mechanical Design Engineer who enjoys solving technical challenges, leading projects, and bringing innovative automation concepts to life. Key Responsibilities: Design innovative custom automation equipment, machine assemblies, and tooling using SolidWorks. Lead mechanical design efforts from concept through manufacturing, assembly, testing, and customer startup. Collaborate with Controls Engineers, Machine Builders, Project Managers, and Manufacturing teams to deliver complete automation solutions. Develop robust, manufacturable designs while balancing performance, reliability, cost, and ease of assembly. Review customer requirements and transform concepts into...

Are you looking for an opportunity to make a difference? At Mesa Labs we're passionate about protecting the vulnerable by enabling scientific breakthroughs, ensuring product integrity, increasing patient and worker safety, and improving quality of life around the world. At Mesa Labs we offer competitive wages, including potential bonus opportunities, equity awards, commission, and a comprehensive benefits package based on the position. Base Compensation Range: $101,500 - $127,000 *In addition, you qualify for: Annual bonus opportunity of 12% based on company performance Annual equity award of $10,000 Outstanding Benefits and Perks We are proud to offer a variety of benefits that meet the diverse needs of our employees: Eligible for benefits the first day of the month after you start Tiered Medical, Dental and Vision Insurance options, Health savings (HSA), healthcare & dependent care flexible spending (FSA) accounts Company paid short term and long-term...

QuantumScape is on a mission to transform energy storage with solid-state lithium-metal battery technology. The company's next-generation batteries are designed to enable greater energy density, faster charging and enhanced safety to support the transition away from legacy energy sources toward a lower carbon future. About the team : The Hardware and Automation team at QuantumScape is a multidisciplinary group of systems, hardware, controls, and automation engineers responsible for designing, developing, and deploying first-of-kind manufacturing equipment that enables the scale-up of solid-state battery technology. The team owns equipment solutions from early concept and specification through build, validation, and production readiness, working in close partnership with cell design, process engineering, metrology, data automation, and operations. The team prides itself on hands-on engineering, rigorous problem solving, and delivering scalable, reliable automation in highly...

Posted on 08/07/2026 Mission Being a Senior Mechanical Engineer with us means putting your exceptional engineering expertise and problem-solving skills to work to design, improve, and support industry-leading pressure equipment and hazardous location heating products. As a Senior Mechanical Engineer, you will be responsible for the design, compliance, and continuous improvement of pressure-containing equipment and hazardous location heating products. You will play a key role in engineering governance, regulatory compliance, product development, manufacturing support, and the mentorship of engineering team members while ensuring safe, reliable, and cost-effective product solutions. On a daily basis, you will: Design and improve pressure-containing equipment and hazardous location heating products with a focus on safety, quality, performance, manufacturability, cost, and regulatory compliance. Perform engineering calculations, design reviews, and prepare technical...

Overview A nationally recognized building-systems engineering consultancy is seeking a Senior Mechanical Design Engineer I to join its Honolulu team. The firm delivers thoughtful, high-performance engineering solutions for healthcare, education, commercial, hospitality, transportation, retail, and other complex building types. This is an opportunity for an experienced mechanical engineer to take greater ownership of project design and delivery, collaborate with multidisciplinary teams, mentor developing professionals, and contribute to meaningful work throughout Hawaii. Relocation assistance may be considered for the right candidate. Position Description The Senior Mechanical Design Engineer I will play an essential role in the planning, coordination, and completion of mechanical and broader MEP systems for complex building projects. The successful candidate will combine strong technical knowledge with sound project judgment, clear communication, and a collaborative...

About Aalo Atomics Aalo Atomics is pioneering a new era in clean energy with factory-fabricated microreactors designed to deliver affordable, scalable, and reliable nuclear power. Our mission is to make nuclear energy globally accessible, starting with the Aalo-1, a 10 MWe reactor leveraging cutting-edge safety, modularity, and efficiency. Based in Austin, TX, we're rapidly growing as we work to deploy the world's first fleet of advanced microreactors. Join us and help revolutionize energy for a sustainable future. About the Role As a Senior Mechanical Design Engineer at Aalo Atomics, you will own the mechanical design of critical systems and structures within our modular nuclear reactors. You will lead design efforts from concept through detailed design, analysis, and into production - driving technical decisions, mentoring junior engineers, and ensuring our reactor modules meet the highest standards of safety and performance. This is a high-ownership role for an...