Mechanical Engineer II
Bio-Techne
San Jose, CA · Posted October 23, 2026
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Where San Jose, CA ranks
Where San Jose, CA placed in our monthly rankings, month by month. Each month stays online at its own address.
November 2026
- #1Best cities for marketing pay after cost of living$204k · of 16
- #1Best cities for aerospace and defense pay after cost of living$187k · of 19
- #2Best cities for security pay after cost of living$220k · of 10
- #3Best cities for technology pay after cost of living$205k · of 80
- #5Best cities for technology jobs1,449 openings · of 100
- #5Cities with the most jobs that do not need a four-year degree in the West Coast162 jobs · of 47
Rankings about engineering jobs
- Best cities for software and engineering jobs #1 San Francisco (3,412 openings)
- Best cities for engineering pay after cost of living #1 San Mateo ($216k)
- Most requested AI skills in engineering jobs #1 AI tools in daily work (6.1%)
- AI tools named most often in engineering jobs #1 Claude (1.7%)
- Employers with the most engineering jobs #1 Amazon (2,992 roles)
How AI is used in this kind of work
AI use among mechanical engineers is little observed so far. Measured exposure for mechanical engineers: 8% (little observed).
Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.
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About the job
By joining Bio-Techne, you’ll join a company with a powerful and positive purpose of enabling cutting-edge research in Life Sciences and Clinical Diagnostics. Bio-Techne, and all of its brands, provides tools for researchers to further treat and prevent disease worldwide.
Pay Range:
Position Summary:
Bio-Techne is seeking a highly motivated and creative Mechanical Engineer to lead projects in the development and support of its portfolio of analytical instruments. This position will report to the Mechanical Engineering Hardware Manager while working with a group of curious, innovative, and supportive engineers and scientists.
This is a unique role, where the scope of contributions will span from early concept feasibility work, new product development, new product introduction, manufacturing & inspection fixtures, to the support of products already in the field.
We are a fast-growing division that supports our employees' career growth and empowers them to pursue their aspirations. We have a culture of respecting and encouraging a healthy work-life balance. We are a company that promotes diversity and belonging. We value working with engineers and scientists from all walks of life.
Performance Objectives and Responsibilities:
• Design and develop analytical instruments and accessories.
• Deliver best in class products by closely collaborating with cross functional teams of scientists and engineers.
• Iterate quickly on prototypes and deliver designs which meet product requirements and ensure compliance with the relevant standards and regulations.
• Apply engineering knowledge to ensure feasibility, reliability, and manufacturability of proposed designs.
• Create engineering documentation, 3D models, 2D drawings, BOMs, and protocols/reports.
• Ensure successful transition to manufacturing by supporting development of manufacturing equipment and processes.
• Engage in and make contributions across the range of projects supported by the San Jose based ME Hardware team including: concept feasibility work, new product development, new product introduction, manufacturing & inspection fixtures, and support of products already in the field.
• Foster a collaborative and innovative team environment.
• Provide and receive constructive feedback with good intent.
• Present technical information and designs to large audiences.
• Contribute to design reviews and system level problem-solving efforts.
• Engage and develop relationships with vendors to ensure the designs are manufacturable, reliable, and meet cost targets.
• Produce unique and innovative solutions to challenging problems contributing to the company’s portfolio of intellectual property.
Education, Experience, and Skills:
• Bachelor’s or masters degree in Mechanical Engineering is required.
• 3–5 years of experience in hands-on mechanical design is required
• Demonstrated experience personally designing mechanical components, assemblies, mechanisms, fixtures, or products.
• Must have experience using system-level thinking and strong technical skills to efficiently solve complicated problems.
• Proficiency using SolidWorks and PDM, including the ability to create models, assemblies, and detailed drawings, following best design practices and ASME standards.
• Demonstrated knowledge of component manufacturing processes (including rapid prototyping, machining, injection molding, metal injection molding, extrusion, sheet metal, etc.).
• Experience optimizing design for manufacturability and actively involved in transfer to manufacturing; demonstrated good understanding of various manufacturing technologies to achieve cost-effective designs and improvements for existing products
• Experience with the selection of motor, transmissions, and sensors.
• Excellent communication, interpersonal, and leadership skills.
Preferred:
• Experience in the life sciences instrumentation industry.
• Experience in capillary and/or microfluidic based design.
• Experience with opto-mechanical instrument with optics/detection and fluidics.
• Experience with automation, manufacturing, and inspection equipment.
Why Join Bio-Techne:
• We offer competitive insurance benefits starting on day one: medical, dental, vision, life, short-term disability, long-term disability, pet, and legal and ID shield.
• We invest in our employees’ financial futures through 401k plans, an employee stock purchase plan (ESPP), Health Saving Account (HSA), Flexible Spending Account (FSA), and Dependent Care FSA.
• We empower our employees develop their careers through mentorship, promotional opportunities, training and development, tuition reimbursement, internship programs, and more.
• We offer employee resource groups, volunteer paid time off, employee events, and charity drives to build a culture of caring and belonging.
• We offer an accrued leave policy with paid holidays, paid time off, and paid parental leave.
• We foster a culture of empowerment and innovation, where employees feel valued and encouraged to bring their new ideas to the table.
Bio-Techne is an E-Verify Employer in the United States.
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.
To protect the interests of all, Bio-Techne will not accept unsolicited resumes from any source other than a candidate application. Any unsolicited resumes sent to Bio-Techne will be considered Bio-Techne property.
This position requires work authorization that does not now or in the future require sponsorship of a visa for employment authorization in the United States (e.g., H1-B visa, F-1 visa (OPT), TN visa or any other non-immigrant work status). If you require a reasonable accommodation to complete an application, participate in an interview, or take part in any other stage of the recruitment process, please contact hr@bio-techne.com for assistance.