Senior Mechatronics Engineer

Role Overview Juul Labs, Inc. is seeking a Senior Mechatronics Engineer in San Francisco, California. This position focuses on designing and developing advanced mechatronic systems for the company’s products. The role involves close collaboration with teams across different disciplines to improve product performance and reliability.

We are seeking a highly skilled Senior Mechatronics Engineer to join our innovative team at dandy in the vibrant San Francisco Bay Area. In this pivotal role, you will design and develop cutting-edge mechatronic systems that integrate mechanical, electronic, and software components. Your expertise will drive the creation of advanced products that enhance user experience and operational efficiency.Your responsibilities will include collaborating with cross-functional teams, conducting research to inform design decisions, and overseeing the prototyping and testing of mechatronic systems. You will also provide technical guidance and mentorship to junior engineers, contributing to their professional growth.

ABOUT JUUL LABS:At Juul Labs, our mission is to revolutionize the smoking experience by guiding the world’s billion adult smokers away from combustible cigarettes, thereby eliminating their usage and preventing underage access to our products. With a strong commitment to quality, research, design, and innovation, we are tackling one of the most significant public health challenges. Supported by leading technology investors, we strive for excellence not just in our products but in our hiring practices as well.Our diverse team shares a common goal, and we are in search of the brightest engineers, scientists, designers, product managers, operations experts, and customer service professionals. If you’re ready to build a fulfilling career, we invite you to explore this opportunity further.ROLE SUMMARY:The Mechatronics Engineer will play a pivotal role in creating innovative, cost-effective, and reliable products that are delivered on time. This hands-on position entails concept validation through early analysis, prototyping, and testing, while collaborating with cross-functional teams to ensure optimal customer experiences. You will partner closely with both internal and external stakeholders to technically define designs and ensure that all project requirements are met. Additionally, you will troubleshoot and enhance existing products and conduct testing on instrumentation. Your responsibilities will include working collaboratively with engineering staff to devise optimal solutions on various product-related challenges, including mechanical design, thermal issues, and data analytics. We are seeking a flexible individual who can adapt quickly to change and communicate effectively in a fast-paced global environment.

Join dandy as a Manager of Mechatronics Engineering where you will lead innovative projects that integrate mechanical and electronic systems. In this pivotal role, you will manage a team of talented engineers, drive the development of cutting-edge mechatronic solutions, and collaborate closely with cross-functional teams to ensure the successful delivery of high-quality products.Your leadership will be crucial in fostering a creative engineering environment, mentoring team members, and optimizing engineering processes. You will also play a key role in strategic planning, project management, and aligning engineering efforts with business objectives.

Join Bright Machines as a Mechatronics Engineering Intern, where you'll have the opportunity to work on cutting-edge automation technologies. We are looking for passionate students or recent graduates who are eager to apply their knowledge in a real-world setting. In this role, you will collaborate with our engineering team to design, develop, and test innovative solutions that enhance manufacturing processes.

Physical Intelligence is looking for a Mechatronics Engineering Intern to join the Hardware Engineering team in San Francisco. This position offers hands-on work building, troubleshooting, and refining robotic systems that support the company's data collection and model training efforts. Team focus The Hardware Engineering group designs and assembles robotic arms, mobile platforms, and end-effectors. Team members collaborate across mechanical, electrical, embedded, and software specialties. Projects often involve rapid prototyping, integrating subsystems, and improving the performance of robotic fleets in real-world deployments. What you will do Subsystem design and testing: Design, build, and test subsystems for robotic arms and mobile platforms, covering actuation, sensing, enclosures, and power systems. Hands-on prototyping: Assemble, calibrate, and test prototypes in the hardware lab, working with arms, lifts, mobile bases, and end-effectors. Cross-disciplinary integration: Work closely with mechanical, electrical, and software engineers to diagnose issues and improve system performance. Data-driven iteration: Use deployment data to inform design changes and increase reliability. Full-stack subsystem ownership: Take projects from CAD design through PCB integration and bench testing. Requirements Currently pursuing or completed a Bachelor's degree in Mechanical or Mechatronics Engineering. Outstanding personal projects, GitHub work, or portfolios may be considered for students earlier in their studies. Solid understanding of mechanical and electromechanical design, including dynamic loading and finite element analysis (FEA). Familiarity with embedded systems and mechatronic components such as CAN, BLDC control, and motor controllers. Experience with CAD tools (NX, OnShape, SolidWorks) and rapid prototyping methods like 3D printing or laser cutting. Basic skills in electrical design and debugging, including reading schematics, soldering, and using test equipment.

Astranis is at the forefront of satellite technology, creating advanced satellites that expand humanity’s reach into high orbits. Currently, our satellites provide dedicated and secure communication networks to a diverse range of sophisticated clients, including major corporations, government entities, and the US military. With five satellites successfully launched and a robust pipeline of over $1 billion in commercial contracts, we are poised for rapid growth and expansion.As a preferred partner in satellite communications, we cater to clients with high expectations for uptime, data security, network visibility, and customized solutions. Backed by more than $750 million in funding from leading investors such as Andreessen Horowitz, Blackrock, and Fidelity, our team of 450 engineers and entrepreneurs is dedicated to designing, building, and operating cutting-edge satellites from our headquarters in Northern California.Senior Mechatronics Test EngineerIn this role, you will spearhead the development and design of testing protocols and systems for the custom mechanisms integrated into our spacecraft. Your expertise will ensure our mechanisms are rigorously tested across various environments, including thermal, vacuum, and vibration conditions, to guarantee their successful operation in orbit.

Join Kobold Metals as a Mechatronics Engineer within our Advanced Technology Group, where innovation meets engineering excellence. In this dynamic role, you will leverage your expertise in mechatronics to contribute to groundbreaking projects that push the boundaries of technology. Collaborate with a talented team to design and develop integrated systems, ensuring optimal performance and reliability. Your insights and creativity will be key in driving our mission to revolutionize the materials industry.

The OpportunityJoin Foundry Robotics, an innovative leader reshaping the landscape of manufacturing through cutting-edge robotics technology. We are dedicated to revolutionizing assembly and production processes for top-tier robotics enterprises and critical national security hardware. In essence, we are architecting robots that manufacture other robots.We are seeking a passionate Mechatronics Engineer who excels at the convergence of mechanical design, electronic systems, and control engineering. In this role, you will transform complex robotic hardware into reality through seamless integration and hands-on execution. Your responsibilities will span the entire lifecycle, from conceptual prototypes to production-ready assemblies. Collaborating closely with diverse teams, you will integrate sensors, actuators, and control systems into high-performance hardware while developing and fine-tuning closed-loop behaviors in real-time with operational machines. As part of a dynamic and agile team, your designs will swiftly transition from the drawing board to the manufacturing floor, where you will validate, troubleshoot, and enhance them.About Foundry RoboticsAt Foundry Robotics, we are redefining the future of manufacturing through advanced robotics solutions. Our mission is to revitalize the American manufacturing sector as an AI-driven, assembly-centric, dual-use contract manufacturer. We are committed to equipping manufacturers with intelligent, efficient, and versatile robotic systems that significantly enhance productivity and quality. As a pivotal member of our engineering team, your contributions will shape our products, culture, and overall success. This position is 100% on-site at our Mission District office in San Francisco.Key ResponsibilitiesDesign and develop mechanical and electromechanical systems utilizing CAD, ranging from rapid prototypes to production-intent assemblies.Collaborate effectively on the integration of sensors, actuators, and control systems within mechanical assemblies, guiding them from concept through to validation.Create and execute closed-loop control architectures for electromechanical systems, working alongside software and robotics team members.Configure and integrate motor controllers, including servo and stepper drives, encoder/resolver interfacing, and closed-loop motion tuning.Engage in hands-on work with hardware, building, assembling, testing, and iterating through prototyping and initial production phases.Support fabrication efforts across various technologies, including machining, sheet metal, welding, 3D printing, fixtures, and tooling.Collaborate with external vendors and contract manufacturers to meet development and production requirements.Make informed trade-offs between performance, cost, and manufacturability to drive successful project outcomes.

About Atomic SemiAtomic Semi is revolutionizing semiconductor manufacturing with a cutting-edge, compact fabrication facility. Leveraging existing technology and innovative simplifications, we’re committed to developing our own tools, enabling rapid iterations and enhancements.Our vision includes assembling a select team of hands-on engineers specialized in mechanical, electrical, hardware, and computer engineering, as well as process design. We aim to control the entire stack from foundational atoms to advanced architecture. Our team is enthusiastic about pioneering advancements in technology.The philosophy at Atomic Semi is clear: smaller, faster, and self-built solutions are superior.We are confident in our lab’s capabilities to create anything we envision. Equipped with state-of-the-art 3D printers, a diverse range of microscopes, e-beam writers, and comprehensive fabrication tools, we thrive on innovation and creativity.Founded by Sam Zeloof and Jim Keller, we combine a rich heritage of semiconductor expertise with a hands-on approach to engineering.About the RoleAs a key member of our positioning team, you will be instrumental in designing, prototyping, and fabricating semiconductor equipment and subsystems focused on lithography, motion, and metrology.We are on the lookout for a proficient and proactive Mechatronics Engineer - Precision Systems to join our dynamic team. Your responsibilities will encompass the design, prototyping, and development of semiconductor fabrication tools and subsystems. This role demands a robust mix of mechanical, electrical, and system integration skills, along with the agility to execute tasks swiftly and efficiently.We seek a results-oriented Electromechanical Engineer with a demonstrated history of rapid prototyping complex systems and advancing them to the production stage. The ideal candidate should excel in fast-paced design cycles and manage the end-to-end process. Our goal is to build and test prototypes in days or weeks, not months. As part of your application, please include a portfolio showcasing your built projects.

Join Our Innovative TeamAt ChefRobotics, we are pioneering the integration of intelligent machines into the physical world. Inspired by the transformative potential of AI, particularly in industries representing 90% of global GDP, we focus on revolutionizing the food sector. Our mission is clear: to deploy an intelligent robot in every commercial kitchen globally. With significant backing from top investors including Kleiner Perkins and Bloomberg BETA, our team comprises exceptional engineers and industry leaders from renowned companies like Google, Tesla, and Amazon Robotics. Join us in our rapid growth journey as we reshape the food industry through technology!

About Multiply LabsMultiply Labs is an innovative startup located in San Francisco, California. Backed by esteemed investors including Casdin Capital, Lux Capital, and Y Combinator, our goal is to develop the world's foremost robotic systems and utilize them to ensure that advanced life-saving therapies are accessible to everyone.We are transforming the landscape of cell therapy manufacturing through the creation of sophisticated robotic solutions that automate and scale the production of these vital treatments. Our robots enable biopharma companies to manufacture cell therapies efficiently, minimizing the need for extensive changes to existing processes, thereby lowering regulatory challenges and risks. Unlike traditional methods, which can incur costs exceeding $1 million per patient, our robotics-driven approach aims to make these revolutionary treatments more attainable and affordable for those in need.For more information and to see our robots in action, visit us at www.multiplylabs.com and check out our LinkedIn page.About this RoleWe are on the lookout for a talented Electrical or Mechatronics Engineer to join our dynamic Hardware Product team at Multiply Labs. In the role of Electrical/Mechatronics Engineer II/III, you will take charge of the electrical systems architecture and design, ensuring the delivery of highly efficient and reliable robotics solutions. Your responsibilities will encompass the design, integration, and rigorous testing of electrical systems, collaborating closely with multidisciplinary teams throughout the process.

AeroVect is seeking a skilled Vehicle Integration Engineer with expertise in mechatronics and robotics to oversee the mechanical and electrical dimensions of our innovative autonomous vehicle demonstrator platform. In this pivotal role, you'll be responsible for developing vehicle sensing and actuation hardware in a dynamic startup environment.We are looking for a proactive individual who embraces challenges and is prepared to manage all stages of the development lifecycle, from desktop engineering design and simulation to hands-on automotive integration and root-cause analysis. You will play a crucial role in ensuring the safety-critical design, implementation, and reliability of our ground vehicle hardware, aimed at automating cargo and baggage movement in some of the busiest airports globally.This position offers a unique opportunity for a technically adept engineer to contribute to a cutting-edge product that merges autonomous vehicle technology with a SaaS business model. You will collaborate closely with our co-founders.

Physical Intelligence seeks a Hardware Systems Engineering Intern to support its core hardware team in San Francisco. This group maintains the infrastructure behind a robotic fleet that performs real-world tasks, from washing dishes for hours to brewing coffee in both warehouse and unpredictable outdoor settings. Role overview The hardware team operates at the intersection of mechanical, electrical, and systems engineering. Team members work closely with software, controls, and manufacturing engineers to transition robots from prototypes into production. Daily work includes developing and running test protocols, troubleshooting failures in the field, and building systems that ensure reliability in a range of environments. What you will do Cross-disciplinary problem solving: Address challenges that combine mechanical, electrical, and control systems. Analyze ambiguous issues, identify root causes, and design practical fixes. Reliability analysis: Collect data and conduct reliability studies to spot failure trends, monitor system uptime, and contribute to investigations using methods such as RCCA and FMEA. Failure tracking: Build failure pareto charts to highlight key failure causes and timing. Work with engineers across disciplines to monitor system performance throughout different builds and deployments. Tooling and process design: Design and construct tools, jigs, and processes that improve speed, safety, and reliability for the robot fleet. Test protocols: Execute and refine testing procedures for new hardware, field repairs, and post-service checks. Build and production support: Assist with hardware builds, inventory tracking, materials handling, and vendor coordination. Configuration and serialization: Help implement configuration, serialization, and test tracking systems to streamline service and replacement processes. Requirements Pursuing or completed a Bachelor's degree in Mechanical or Mechatronics Engineering.

Join Our Team as a Mechanical EngineerAt Substrate, we are tackling one of the most pressing technological challenges in the United States. Situated at the nexus of advanced manufacturing and innovative physics, our team is dedicated to developing groundbreaking technologies that will revolutionize the semiconductor industry and enhance America’s technological prowess.As a Mechanical Engineer, you will play a pivotal role in designing and developing ultra-high vacuum (UHV) systems, precision mechanisms, and high-speed motion systems. This is an exciting opportunity for candidates who possess extensive hands-on engineering experience in high-precision manufacturing settings and can navigate complex technical challenges independently. You will collaborate closely with scientists, engineers, and technical specialists across various projects and locations, including external production sites. This position is full-time and office-based.

ABOUT US:Skip is dedicated to transforming lives by enhancing mobility through innovative powered movement solutions.With 2 billion people facing mobility challenges due to age, injury, or disability, our mission is to develop products that restore mobility for millions, paving the way for a future of joyful movement experiences. We envision a world where grandparents can effortlessly keep up with their grandkids, ensuring no one is left behind.Founded in 2023 as a spin-off from Google X, Skip is a dynamic start-up with a team of 20 passionate individuals. Our extensive expertise and strategic partnerships (e.g., with Arc’teryx) position us to launch the MO/GO, our first commercially successful wearable robotic device, and develop future Movewear products that will revolutionize mobility for millions.THE ROLE:We are on the lookout for an enthusiastic and innovative Motor Control Firmware Engineer to join our team. This individual will tackle complex challenges associated with the design and development of a new generation of wearable robots, focusing on motor control systems, novel actuators, and sophisticated battery management.As a key member of our team, you will initially serve as an individual contributor, leading critical systems and collaborating closely with our test engineer and gearbox designer to optimize our powertrain based on recently completed EVT builds.Key responsibilities include:Become the authoritative figure for our mechatronics system, offering troubleshooting guidance and expertise.Lead design and development decisions for product iterations and future systems, including battery and motor specifications, motor control chip selection, and firmware requirements.Collaborate with cross-functional teams to ensure seamless integration of all components within our systems.

Astro-Mechanica is hiring a Senior Rotordynamics Engineer in San Francisco. This position centers on detailed analysis of rotordynamics systems and developing solutions to support ongoing engineering projects. What you will do Perform in-depth analyses of rotordynamics systems Develop technical solutions to address engineering challenges Work closely with cross-functional teams on project advancement Requirements Strong technical background in rotordynamics or a related engineering field Demonstrated commitment to engineering quality and precision Ability to collaborate effectively with colleagues from various disciplines

ABOUT US:At Astro Mechanica, we are pioneering the future of aerospace technology with a commitment to creating faster and more interconnected travel solutions. Our mission is to democratize high-speed flight, making supersonic travel not only flexible and accessible but also sustainable. We envision a world where rapid, on-demand global mobility is the norm for transporting people and goods. To bring this vision to life, we are fusing our advanced airframe and engine technologies, including our innovative Duality™ propulsion system, with a new operational framework that ensures supersonic transport is as efficient and economical as today’s commercial air travel. In the near term, our focus is on developing adaptable high-speed systems to bridge performance gaps for the United States government.WHO WE ARE:We are a dedicated team of passionate engineers entrenched in the aerospace sector. Our flat organizational structure encourages collaboration among generalists and specialists alike, fostering a culture where innovative ideas flourish. We operate at a rapid pace, driven by a commitment to building transformative technology in a pragmatic and skilled environment.WHO YOU ARE:Astro Mechanica is on the lookout for a seasoned Senior Mechanical Engineer who is ready to take ownership of hardware design from the conceptual phase through to production. The right candidate will possess a deep understanding of how their designs impact surrounding systems and will tackle technical challenges with a first-principles approach. Your contributions will directly influence the configuration and performance of our Duality™ engine.In this position, you will lead the journey of our cutting-edge jet engine and its subsystems from early prototypes to flight qualification, vehicle integration, and actual flight. You will embody the philosophy of testing as you fly.WHAT YOU’LL DO:Conduct design trade studies while considering system-level impacts.Complete detailed designs supported by structural, thermal, and fluid analyses.Lead design reviews and gather feedback from stakeholders.Build prototypes directly, design necessary tooling, and create work instructions.Perform hardware tests and analyze data to confirm compliance with requirements and performance metrics.Efficiently diagnose hardware issues and identify corrective actions.WHAT WE’RE LOOKING FOR:10+ years of hands-on experience with fluid dynamics and mechanical design in aerospace applications.

Join Unlimited Industries as a Senior Multidisciplinary Engineer, where you will leverage your expertise across various engineering disciplines to drive innovative solutions. In this role, you will collaborate with cross-functional teams to design, develop, and implement complex systems, contributing to the advancement of our cutting-edge projects.

Scribd, Inc. creates products such as Scribd®, Slideshare®, Everand™, and Fable, all with the goal of turning information into insight for users worldwide. The company is dedicated to broadening access to knowledge and expertise on a global level. Culture and Work Style At Scribd, authenticity and bold thinking influence daily decisions and team interactions. Employees are encouraged to share ideas, take initiative, and engage in open dialogue to solve new challenges and meet customer needs. The company’s Scribd Flex policy allows staff to choose their work location and schedule, balanced by planned in-person meetings that help maintain strong team connections. Regardless of where employees live, everyone participates in occasional onsite gatherings to foster collaboration. The company values 'GRIT', a blend of passion and perseverance for long-term goals, which shapes how teams set objectives, innovate, deliver results, and support each other. Quality Engineering Team The Quality Engineering group develops and maintains the testing infrastructure and quality tools that back Scribd’s engineering teams. Their efforts ensure code reliability and support confident releases. Collaboration extends across both the established monolithic codebase and newer microfrontend architectures, with close partnership alongside frontend and platform engineers. Role Overview The Senior Frontend Engineer in Quality Engineering will lead work to expand the quality infrastructure for Scribd’s web engineering teams. As the company moves from a monolithic application toward modular, independently tested components, including microfrontends, this role will help shape the systems that enable that transition. Currently, much of the web platform is still monolithic, with the first microfrontends just entering production. This engineer will design and enhance quality platform capabilities, aiming to increase test ownership, reliability, and developer productivity across all engineering teams.