Design Engineer (Mechanical / Mechatronics)

Design Engineer (Mechanical / Mechatronics)

Location Milwaukee WI

Full time

Job Description:

Important Must Have Technical Skills

• Advanced Creo CAD for A Class surface & compact housing design Accurately translates OEM styling data into production ready geometry.
• PCB Keep In/Keep Out packaging & antenna clearance definition Maintains RF integrity and component fit within tight envelopes.
• Snap fit multi shot & insert molded plastic part design Delivers robust sealed enclosures without secondary fasteners.
• Silicone rubber domes & tactile switch integration Ensures consistent actuation force and IP67 sealing.
• Light pipe/guide and LED back lighting design Provides uniform graphic illumination and brand signature.
• Decorative finish planning (paint laser etch IML/IMD metalizing) Meets OEM Color Material Finish targets and wear durability.
• Tolerance stack up & GD&T analysis at assembly level Guarantees fit feel and manufacturability across volume production.
• Metal die cast component integration (key blade bezel) Adds structural strength and premium tactile/aesthetic appeal.
• Mold flow & lighting simulation interpretation Enables early gating rib and wall adjustments to prevent defects.
• Materials knowledge: Plastics (PC/ABS PBT) rubber metals
• Ingress Protection (IP65/IP67) design principles
• PCBA packaging and component layout understanding
• Antenna placement Wireless & Electronics Integration for RF performance optimization (UWB BLE LF RKE RFID NFC)
• Battery integration (e.g. CR2032 Li-ion)
• 2D detailed drawings with full GD&T annotations and BOM.

Desirable Technical Skills

• Experience with Keyless Entry / Passive Entry & Go systems
• Mechanism/kinematic simulation (Creo Mechanism View Reps) Accelerates evaluation of button travel and latch forces.
• Drop/shock & environmental robustness design Improves reliability under real world automotive abuse.
• Fixture & gauge design for prototype validation Shortens testing cycles and ensures dimensional control.
• DFMEA & DFM collaboration with tooling suppliers Mitigates manufacturing risk before hard tool kick off.
• Material stack up for capacitive/touch sensor readiness Future proofs platform for digital key and HMI evolution.
• PLM (Windchill) data management proficiency Secures revision control and traceability across global teams.
• EMI/EMC shielding techniques
• Connector design knowledge
• Hands-on electromechanical bench testing
• Rapid prototyping using 3D printing/CNC
• Understanding of validation tests: thermal vibration drop chemical salt spray
• Coordination with Electrical teams

OK to Have Technical Skills

• Basic EMC/EMI mechanical shielding familiarity Supports efficient hand offs with RF/Electrical teams.
• Surface quality assessment & neutral model delivery Streamlines OEM studio and supplier approvals.
• Cosmetic durability test knowledge (Taber chemical UV) Informs finish selection during early design stages.
• Soft tooling & rapid prototyping experience Enables agile iterations prior to production tooling.
• Cost reduction & continuous improvement mindset Contributes to competitive BOM without sacrificing quality.
• Supplier and manufacturing liaison capabilities
• Flex PCB knowledge