Senior Mechatronics Engineer

At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less invasive, and solutions are personal. Through our expertise in Innovative Medicine and MedTech, we are uniquely positioned to innovate across the full spectrum of healthcare solutions today to deliver the breakthroughs of tomorrow, and profoundly impact health for humanity. Learn more at jnj.com

As guided by Our Credo, Johnson & Johnson is responsible to our employees who work with us throughout the world.  We provide an inclusive work environment where each person is considered as an individual.  At Johnson & Johnson, we respect the diversity and dignity of our employees and recognize their merit.

The Robotics and Digital solutions (RAD) group, part of the Johnson & Johnson family of companies, is recruiting for a Senior Mechatronics Engineer for the Ottava R&D Team. This position is located in Santa Clara, CA.

The Ottava R&D team envisions a future for robotic intervention that is targeted, minimally invasive, and personalized. Building upon a deep understanding of patient and physician needs, we are developing a platform for the next evolution of soft-tissue robotic care.

We are a team of mechanical, electrical, mechatronics, robotic controls, software, and clinical engineers who are passionate about improving patient care. The team includes a wide range of experience levels from junior engineers to industry experts. We follow an iterative design approach to product development that requires us to collaborate closely across clinical, capital hardware, and instruments & accessories teams. We value autonomy and empower each other to take action while remaining a supportive and closely knit team. We take pride in our culture and are committed to building an environment that is inclusive and promotes diversity of thought through varied experiences and backgrounds.

As a member of the Ottava R&D team you will join us on our journey to design and build one of the world's most advanced medical robotic platforms. You will work alongside all engineering functions to make significant contributions to the mechanical design of our capital hardware including (but not limited to) custom actuator design, structural design, and sensor development. This role offers a high degree of autonomy and opportunities for growth within the team as we progress towards realizing our vision. We are seeking a Senior Mechatronics Engineer to lead the design and development of complex mechanical and electromechanical components for a regulated medical device product. This role will own hardware from early concept through verification and into production, contributing to the development of high‑reliability systems used in a clinical environment.

The Senior Mechatronics Engineer is expected to provide technical leadership, make sound engineering tradeoffs, and collaborate closely with cross‑functional partners including systems, electrical, software, quality, manufacturing, and regulatory teams.

• →Lead mechanical design efforts from concept generation through detailed design and production release.
• →Design precision mechanical assemblies including structural components, mechanisms, and electromechanical interfaces.
• →Develop motorized and sensor‑integrated mechanisms in collaboration with electrical and software engineers.
• →Perform tolerance analysis, material selection, and design for manufacturability and assembly (DFM/DFA).
• →Own subsystem‑level design verification and validation activities.
• →Plan and execute prototype builds, testing, failure analysis, and design iteration.
• →Author and review design documentation in compliance with medical device quality system requirements.
• →Participate in technical design reviews, risk assessments, and root cause investigations.
• →Support manufacturing transfer, supplier engagement, and resolution of production issues.
• →Mentor junior engineers and contribute to raising overall engineering rigor.

• Bachelor’s degree in Mechanical Engineering or a related engineering discipline.
• 7+ years of industry experience in mechanical product development.
• Proven experience designing complex mechanical or electromechanical systems.
• Strong proficiency with 3D CAD (e.g., SolidWorks, Creo, or equivalent).
• Experience taking designs from concept through verification and into production.
• Strong analytical and problem‑solving skills, with a hands‑on engineering approach.
• Excellent written and verbal communication skills.

• Experience working in regulated industries such as medical devices, aerospace, or automotive.
• Familiarity with FDA design controls, ISO 13485, or similar quality systems.
• Experience with motorized mechanisms, sensors, or mechatronic assemblies.
• Hands‑on experience with prototype builds, testing, and debugging.
• Experience supporting early manufacturing and design transfer.
• Master’s degree in Mechanical Engineering or related field.

• Hands‑on engineering role with significant lab and prototype interaction.
• Cross‑functional product development environment.
• Office and lab‑based role with occasional manufacturing support.

Additional Description for Pay Transparency:

For additional general information on Company benefits, please go to: https://www.careers.jnj.com/employee-benefits