Mechanical Design Engineer – Enclosures & Assembly

Mechanical CAD Engineer

• Design

  mechanical enclosures

  for wearable electronic products (wristbands, patches, medical wearables, IoT devices, etc.) using CAD tools (SolidWorks, Creo, Fusion 360, or equivalent).
• Collaborate closely with

  electronics engineers and industrial designers

  to ensure seamless integration of PCBs, batteries, antennas, and sensors.
• Develop enclosures that are

  ergonomic, lightweight, and durable

  , suitable for daily wear.
• Ensure

  IP-rated sealing

  (IP65–IP68) for waterproofing and dustproofing, as well as compliance with drop and vibration requirements.
• Create and manage

  3D CAD models, drawings, and BOMs

  for prototypes and production.
• Leverage

  strong 3D printing expertise

  (FDM, SLA, SLS, resin-based, etc.) for

  rapid prototyping and iteration cycles

  .
• Iterate quickly on designs through

  fast build–test–refine loops

  to validate ergonomics, durability, and assembly before tooling.
• Work with

  manufacturing partners

  (injection molding, CNC machining, silicone encapsulation) to optimize designs for

  DFM (Design for Manufacturability)

  .
• Conduct

  tolerance analysis, stress/thermal simulations, and material selection

  for biocompatibility and comfort.
• Support prototype builds, testing, and iterative refinement based on feedback.

• Bachelor’s degree in

  Mechanical Engineering

  or related field.

• 3+ years of experience

  in mechanical CAD design, preferably in consumer electronics or medical wearables.
• Strong proficiency in

  SolidWorks

  (preferred) or similar CAD software.
• Proven hands-on expertise in

  3D printing technologies

  (FDM/SLA/SLS) and

  iterative prototyping

  .
• Experience with

  plastics, elastomers, silicone molding, and overmolding

  for enclosures.
• Understanding of

  DFM, DFA, and DFT principles

  .
• Familiarity with

  IP ratings, ergonomics, and thermal/mechanical reliability

  .
• Excellent communication and teamwork skills.

• Experience in

  medical device design

  (ISO 13485 compliance).
• Knowledge of

  eco-friendly materials

  for sustainable enclosures.
• Hands-on prototyping beyond 3D printing (CNC, silicone potting, etc.).
• Familiarity with

  wearable-specific challenges

  like antenna isolation, skin contact, and heat management.

• Opportunity to work on

  cutting-edge wearable electronics

  with real-world impact.
• Collaborative environment with

  cross-disciplinary teams

  (electronics, firmware, biomedical, industrial design).
• Competitive compensation and growth opportunities.