Your Job
We are seeking a proactive and innovative mechanical engineer to support the development and scale-up of Molex’s Taiwan RF Test & Measurement Center of Excellence. In this role, you will lead mechanical design for RF connectors, cable assemblies, and Automated Test Equipment (ATE), while collaborating with cross-functional global teams to deliver high-performance, reliable solutions.
You will contribute to concept development, product validation, and design optimization, ensuring performance, manufacturability, and scalability aligned with Molex’s continued growth.
What You Will Do:
· Design of RF connectors, cable assemblies, and custom mechanical assemblies for ATE (Automated Test Equipment)
· Lead conceptual innovation process, prototyping and validation for new products
· Perform and support tolerance analysis, GD&T, and Mechanical FEA to ensure performance and durability
· Partner with Electrical Engineering to optimize electrical performance of concepts & prototypes
· Cross-functional team collaboration across our global RF Segment design and manufacturing footprints
· Writing of conceptual, design, EV, DV and qualification reports for internal and external use
· Communication with internal peers/partners and external stakeholders (Suppliers and Customers)
· Oversight and mentoring of junior engineers
Who You Are (Basic Qualifications)
· Bachelor’s or Master’s degree in Mechanical Engineering or equivalent experience
· 5–8+ years of experience in mechanical design of RF connectors, cable assemblies, or ATE systems
· Strong 3D CAD modeling skills (NX preferred, also Creo/SolidWorks)
· Solid understanding of materials and mechanical design practices that impact RF electrical performance
· Expertise in statistical tolerance analysis and interpretation of results
· Experience leading DFM processes and managing manufacturability considerations
· Strong knowledge of mechanical FEA for stress/strain and reliability analysis
· Experience in risk assessment and mitigation during design and manufacturing phases
· Familiarity with SPC (Statistical Process Control) methods
· Experience with precision manufacturing and assembly processes, particularly CNC machining for tight tolerance control
· Effective communication skills in English (written and verbal)
What Will Put You Ahead:
· Experience working in global or cross-functional engineering teams
· Background in RF test & measurement systems or high-frequency applications
· Experience supporting product lifecycle from concept through validation and production ramp
· Demonstrated ability to innovate and drive new product development initiatives
· Strong customer focus with an entrepreneurial and solution-driven mindset