325 mechanical engineer jobs found in San Jose, CA

Therma, a Legence company For over 50 years, Therma has continued to redefine the mechanical construction landscapes in California. Renowned for outstanding client service and attention to detail, we balance innovative, facility-specific solutions with a pragmatic, cost-conscious approach. Today, the firm employs more than 1,100 people in 3 regional offices, and its clients represent a diverse range of market sectors, including Biopharmaceutical, Education, Healthcare, Food & Beverage, Commercial, Industrial and Data Center facilities. Our culture is open, innovative, collaborative, and fun - all reflected in recognition of Therma as a #1 Best Place to Work on multiple occasions. We create an environment that empowers & challenges employees, giving them the greatest opportunity to succeed. San Jose, CA (on site), Full-time Therma, a Legence company, is seeking a highly motivated Mechanical Engineer with +6 years of experience in the HVAC industry. The ideal...

Therma, a Legence company For over 50 years, Therma has continued to redefine the mechanical construction landscapes in California. Renowned for outstanding client service and attention to detail, we balance innovative, facility-specific solutions with a pragmatic, cost-conscious approach. Today, the firm employs more than 1,100 people in 3 regional offices, and its clients represent a diverse range of market sectors, including Biopharmaceutical, Education, Healthcare, Food & Beverage, Commercial, Industrial and Data Center facilities. Our culture is open, innovative, collaborative, and fun - all reflected in recognition of Therma as a #1 Best Place to Work on multiple occasions. We create an environment that empowers & challenges employees, giving them the greatest opportunity to succeed. San Jose, CA (on site), Full-time Therma, a Legence company, is seeking a highly motivated Senior Mechanical Engineer with +8 years of experience in the HVAC industry. The ideal...

Our Purpose TERADYNE, where experience meets innovation and driving excellence in every connection. We are fueled by creativity and diversity of thought and in our workforce. Our employees are supported to innovate and learn something new every day. We cultivate a culture of inclusion for all employees that respects their individual strengths, views, and experiences. We believe that our differences enable us to be a better team - one that makes better decisions, drives innovation and delivers better business results. We are the global test and automation experts, powering next-generation technologies through advanced solutions. Behind every electronic device you use, Teradyne's leading-edge test technology ensures your device works right the first time, every time. Our portfolio of industrial automation solutions help manufacturers to develop and deliver new products quickly, efficiently and cost-effectively. Together, Teradyne companies deliver manufacturing automation across...

ADVANCE YOUR CAREER. ADVANCE THE WORLD. At AMD, we believe technology can change lives for the better. It can heal us, entertain us, and make us more connected, productive, and understanding of the world around us. And we're looking for talent who feel the same: people who want to leave the planet better than they found it, those who don't shy away from humanity's challenges but are determined to help solve them. AMD is powering the next generation of supercomputing, high-performance computing, cloud, and AI. Whether you're designing next-gen processors, enabling AI breakthroughs, or creating go-to-market plans, every role at AMD contributes to something bigger - technology that moves the world forward. THE ROLE: Join AMD's advanced packaging organization and help shape the mechanical architecture behind next-generation high-performance computing, AI, and semiconductor products. As a Principal Mechanical Engineer, you will lead the development of advanced package solutions...

Figure is an AI robotics company building general-purpose humanoid robots with human-level intelligence. Our robots are engineered to perform a wide range of tasks in commercial and industrial environments. We are based in San Jose, CA and require 5 days/week in-office collaboration. It's time to build. We are looking for a Mechanical Engineer to own softgoods and plastic parts. Responsibilities: Design parts in 3D CAD that satisfy load conditions, industrial design form factor, and durability requirements. Work closely with industrial designer to execute on the vision and form of the system Own the industrial design robot buck, keep up to date with latest files from our engineers and communicate with suppliers Design injection molded plastic parts with Class A surfaces Generate accurate 2D drawings using GD&T per ASME Y14.5. Inspect first articles, build test stands, and continuously support part on robot development platforms. Requirements: 5+ years of...

Bring more to life. Are you ready to accelerate your potential and make a real difference within life sciences, diagnostics and biotechnology? At Molecular Devices, one of Danaher's 15+ operating companies, our work saves lives-and we're all united by a shared commitment to innovate for tangible impact. You'll thrive in a culture of belonging where you and your unique viewpoint matter. And by harnessing Danaher's system of continuous improvement, you help turn ideas into impact - innovating at the speed of life. Join Molecular Devices and help drive scientific discovery for life science customers in academia, biotech, pharma, and government. Our automated and AI-enabled technology empowers researchers to tackle complex questions and gain deep insights, accelerating the development of safer, more effective therapeutics. As part of our team-rooted in collaboration, authenticity, and innovation-you'll ultimately contribute to groundbreaking science that enhances lives globally...

At Bloom Energy, our vision for a world powered by clean, reliable, and affordable energy is more than just a dream-we're making it reality. For over two decades, we've been at the forefront of the global energy transition, pioneering solutions that empower critical industries to thrive in a rapidly digitizing, energy-intensive world. From revolutionizing power for AI-driven data centers to ensuring resilience for hospitals, electric grids, manufacturing facilities, and utilities, our solid oxide fuel cell (SOFC) and solid oxide electrolyzer (SOEC) technologies are redefining what's possible by delivering energy abundance for all. With more than 30,000 fuel cell modules deployed worldwide, we are the trusted partner for Fortune 100 companies and innovators alike. Our cutting-edge solutions enable unparalleled "time-to-power" capabilities, reliability, and sustainability, ensuring our customers remain ahead in a world where soaring energy demand and intensifying energy scarcity are...

Summary: The Mechanical Engineer is responsible for managing multiple projects from early concept to mass production and will be part of a team. This position will provide project management and necessary technical direction to assure successful and timely implementation of new products. Monitor and analyze mechanical devices for problems. Project Details: Develop and test devices for improvement Recommend design changes, cost reductions, warranty improvements, and manufacturing issues Perform and analyzing tests to track results and make improvements Work with marketing and vendors, providing product specifications for their use Perform root cause analysis and work towards resolutions Oversee all required engineering qualification tests on project; ensure compliance with all outside parties involved Write product specifications, document test results, prepare product operating instructions and review technical literature Participate in test runs or...

Summary: The Mechanical Engineer is responsible for managing multiple projects from early concept to mass production and will be part of a team. This position will provide project management and necessary technical direction to assure successful and timely implementation of new products. Monitor and analyze mechanical devices for problems. Project Details: Develop and test devices for improvement Recommend design changes, cost reductions, warranty improvements, and manufacturing issues Perform and analyzing tests to track results and make improvements Work with marketing and vendors, providing product specifications for their use Perform root cause analysis and work towards resolutions Oversee all required engineering qualification tests on project; ensure compliance with all outside parties involved Write product specifications, document test results, prepare product operating instructions and review technical literature Participate in test runs or...

Overview Within SSOE's Advanced Technology division, we specialize in high-tech facility design, offering top-tier design and engineering services to a diverse array of clients and markets. Our team is composed of highly skilled and knowledgeable professionals who excel across various disciplines. We pride ourselves on our cross-disciplinary approach, which allows us to understand and address our clients' needs more comprehensively than traditional, siloed methods. What sets us apart is our ability to seamlessly conceptualize, plan, and detail every aspect of design. Our in-house experts collaborate closely, optimizing and enhancing our work through multi-discipline strategy sessions. By leveraging cutting-edge techniques and state-of-the-art software, we deliver industry-leading technology and innovative solutions from day one. SSOE is looking to hire a Senior Mechanical Engineer to join our dynamic team. In this role, you will lead design engineering and shaping the future...

Company Description Arista Networks is an industry leader in data-driven, client-to-cloud networking for large data center, campus and routing environments. What sets us apart is our relentless pursuit of innovation. We leverage the latest advancements in cloud computing, artificial intelligence, and software-defined networking to provide our clients with a competitive edge in an increasingly interconnected world. Our solutions are designed to not only meet the current demands of the digital landscape but to also anticipate and adapt to future challenges. At Arista we value the diversity of thought and perspectives that each employee brings to the table. We believe that fostering an inclusive environment, where individuals from various backgrounds and experiences feel welcome, is essential for driving creativity and innovation. Our commitment to excellence has earned us several prestigious awards, such as Best Engineering Team, Best Company for Diversity, Compensation, and...

The Company Halo Industries has developed technology that replaces an outdated semiconductor material slicing process. Our innovative, laser-based solution not only minimizes waste but also enhances material efficiency, thereby enabling advancements across high-growth markets, including automotive, telecommunications, and power electronics. Founded in 2014 at Stanford University, Halo Industries secured significant funding in 2024, fueling our expansion and the preparation for volume manufacturing. The Opportunity Halo Industries is seeking a Senior Staff Mechanical Engineer who will lead in the design, testing, integration and deployment of both proprietary and commercial wafer processing equipment. Working with Halo's product and manufacturing teams, the hired candidate will contribute to the optimization and scaled deployment of Halo's technology. The primary responsibilities of the position include: Lead the design, build, and test of high-precision...

The Company Halo Industries has developed technology that replaces an outdated semiconductor material slicing process. Our innovative, laser-based solution not only minimizes waste but also enhances material efficiency, thereby enabling advancements across high-growth markets, including automotive, telecommunications, and power electronics. Founded in 2014 at Stanford University, Halo Industries secured significant funding in 2024, fueling our expansion and the preparation for volume manufacturing. The Opportunity Halo Industries is seeking a Mechanical Engineer who will contribute to the design, testing, integration and deployment of both proprietary and commercial wafer processing equipment. Working with Halo's product and manufacturing teams, the hired candidate will contribute to the optimization and scaled deployment of Halo's technology. The primary responsibilities of the position include: • Design, build, and test high-precision electro-mechanical R&D and...

Company Overview: Established in Taiwan in 1974, Hon Hai Technology Group, commonly known as Foxconn, is the world's largest electronics manufacturer and leading provider of technological solutions with a network of over 233 campuses across 24 countries. In the US, Foxconn employs 8,000 across 56 different sites with manufacturing operations in Virginia, Wisconsin, Ohio, Indiana, Texas, and California. As of 2025, Foxconn ranks 28th among the Fortune Global 500 and reported revenue of approximately USD $259 billion. The company's diverse product offerings span four major segments: smart consumer electronics, cloud, and networking solutions, computing, and various other components. Foxconn makes 40% of the consumer electronics that we find in our everyday lives. In recent years, Hon Hai has adopted the 3+3 strategy, focusing on three emerging industries - electric vehicles, digital health solutions, and robotics - while leveraging three key technologies: next-generation...

Onto Innovation is a leader in process control, combining global scale with an expanded portfolio of leading-edge technologies that include: 3D metrology spanning the chip from nanometer-scale transistors to micron-level die-interconnects; macro defect inspection of wafers and packages; metal interconnect composition; factory analytics; and lithography for advanced semiconductor packaging. Our breadth of offerings across the entire semiconductor value chain helps our customers solve their most difficult yield, device performance, quality, and reliability issues. Onto Innovation strives to optimize customers' critical path of progress by making them smarter, faster and more efficient. Job Summary & Responsibilities The mission of the Sr. Mechanical Engineer is to support sustaining of released Metrology products, introduction of new designs and creation of upgrades impacting both Manufacturing and Service environments, focusing on mechanical and opto-mechanical subsystems....

About Noble Machines Noble Machines (formerly Under Control Robotics) builds multipurpose robots to support human workers in the world's toughest jobs-turning dangerous work from a necessity into a choice. Our work demands reliability, robustness, and readiness for the unexpected-on time, every time. We're assembling a mission-driven team focused on delivering real impact in heavy industry, from construction and mining to energy. If you're driven to build rugged, reliable products that solve real-world problems, we'd love to talk. Position Overview At Noble Machines, building robots is a team sport. As a mechanical engineer, you'll take ownership and lead the development of advanced electro-mechanical systems powering multipurpose humanoid robots in the real world. You'll design, build, document, and maintain state of the art hardware systems that enable robots to move freely across diverse environments and perform useful manipulation tasks. Responsibilities Drive design...

Overview Job Title: Mechanical Engineer II Location: Moffett Field, CA Job Family Code: O - Engineering Function/Branch: Engineering/NFAC Directorate: Test Operations Position Type: Regular, Full-time Pay Type: Exempt Grade : H07 (OC0717) - H08 (OC0815) Salary Range : H07: $104,000 - $143,000; H08: $128,000 - $176,000 /year Overview The NFAC provides the United States with the capability of performing ground-based aerodynamic and acoustic experiments at speeds from static to nearly 350 mph on large-scale and full-scale aerospace vehicles and components. This complex includes a 40- by 80-foot wind tunnel and an 80- by 120-foot wind tunnel. AEDC's mission is to conduct developmental test and evaluation for the Nation through modeling, simulation, ground test and flight test. Execution of the mission requires a large team of highly qualified and dedicated professionals from multiple technical disciplines to effectively accomplish the objectives of...

Fulfil is a well-funded, rapidly growing, and inclusive company that has developed a custom automation robotics system to pick and pack online orders of groceries and other consumables, bringing delight and a value proposition to consumers that doesn't exist today. Additionally, its unique design and technology is purpose-built to solve today's environmental problems in the world's food supply chain. Founded by a team with previous startup success and backed by top-tier VCs, we are committed to reducing waste, improving environmental impact, and reducing emissions with truly new technology. Our first commercial product launch went live in 2024, we deployed more in 2025 and are in line for even more in 2026. We can't do it alone -- we're seeking curious, capable, passionate team members motivated by the opportunity to create lasting impact on the world through their work. This role offers ample growth opportunities while working side-by-side with an impassioned, multi-disciplinary...

Description We are seeking a Mechanical Design Engineer to join our multi-disciplinary team focused on advancing product development and R&D projects. In this role, you will play a pivotal part in developing next-generation metrology systems by translating innovative concepts into mechanical designs and rapidly iterating prototypes. This position requires collaboration across various technical fields, including electrical, mechanical, optical, firmware, and software. We are looking for individuals who thrive in team environments, can brainstorm big ideas, embrace new technologies, and have the drive to take a concept from prototype to high-volume consumer product solutions. Pay Range: $110,000- $130,000 Annually (DOE) Why Nova: Certified Great Place to Work®: Recognized as a Great Place to Work from 2022-2026 based on employee feedback and consistently ranked among the top 30 companies in the industry for workplace excellence. Customer-Focused Environment: Be the face...

Agility's commercially deployed humanoids operate alongside teams in warehouses, manufacturing facilities, and distribution centers-tackling physically demanding and repetitive tasks while enabling workers to focus on higher-value work. With industry-leading safety standards and years of proven deployment data, we're pioneering a new era of automation that enhances human potential. About the Team: Our mechanical engineering team is agile and has grown rapidly, and we are looking for a talented engineer to join us in the San Francisco Bay Area. We are responsible for delivering advanced and reliable designs that meet a complex set of requirements to our customers, including software developers, applications engineers, manufacturing engineers and ultimately to fleet deployment managers. We work as a group to develop new technologies, engineer new products, and refine/maintain existing designs. The team is composed of engineers from many backgrounds and levels of experience....