R&D Intern

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.

Job Function:

Career Programs

Job Sub Function:

Non-LDP Intern/Co-Op

Job Category:

Career Program

All Job Posting Locations:

Shanghai, China

Job Description:

Location: J&J Shanghai Office (Building A, 65 Guiqing Road, Xuhui)
Report to: Principal Engineer, R&D

Johnson & Johnson MedTech China R&D Shanghai team is seeking two motivated R&D interns to support the development, verification and lifecycle activities for Endomech and Energy medical devices. This role covers hands‑on product design, prototyping, test execution and maintenance of test equipment, as well as coordination with prototype and test service suppliers. Interns will work on feasibility and functional concept development, execute test programs, support embedded and UI development tasks where applicable, and contribute to technical documentation and data analysis.

Key Responsibilities

• Support product design and engineering tasks: part and assembly modeling, concept sketches, breadboarding and prototyping under coaching.
• Work with design and test engineers to execute verification and validation tests using axial load frames and universal testers (e.g., MTS, Instron).
• Assist with embedded software tasks as needed (MCU, basic firmware or integration testing).
• Assist in programming or UI development tasks when required.
• Prepare and maintain technical documentation: test protocols, data collection, test reports and design change recommendations.
• Perform basic data analysis and support finite element or tolerance analysis activities when required.
• Coordinate with prototype suppliers and external test service providers (quoting, sample delivery, technical clarifications).
• Support cross‑functional activities with Manufacturing, Quality and Regulatory teams for technical reviews and audits.

Requirements

• Majoring in Mechanical or Electrical Engineering, sophomore year or above.
• Commit to a full‑time (5 days/week) internship for at least 4 consecutive months.
• Proactive, ownership mindset with strong drive for project delivery and personal growth. 
• Basic programming skills (Python, C/C++, MATLAB) and comfortable using Windows‑based engineering toolchains.
• Experience or coursework in mechanical testing or materials testing, including familiarity with universal test frames and data analysis.
• (Preferred) Proficiency with 3D CAD tools (UG/NX or SolidWorks) for part and assembly modelling and drawing output.
• (Preferred) Ability to read schematics and BOMs.

What You Will Gain

• Domain learning: deepen your understanding of medical device product lifecycle, verification data, and regulatory considerations in China.
• Hands‑on project experience: participate in real test and validation work, prototype activities and equipment setup/verification.
• Transferable skills: improve technical analysis, test planning, reporting, presentation & storytelling, project collaboration and English business communication.
• Mentorship & professional growth: receive regular coaching and feedback from experienced engineers and R&D leads.
• Cross‑functional collaboration & global exposure: work with R&D, Manufacturing, Quality, global stakeholders and external suppliers.
• Factory & operational exposure: opportunities to visit manufacturing or assembly areas and learn about prototyping and production processes.

Required Skills:

Preferred Skills: