Mechanical Design Engineer
Redmond, WA 98052
12 Months, Contract
On-site
Job Summary
- Job Title:
- Mechanical Design Engineer
- Posted Date:
- Dec 12, 2025
- Duration:
- 12 Months, Contract
- Shift(s):
-
08:00 - 16:00 PST
- Salary ($):
- 75.00 - 80.00 per Hourly (compensation based on experience and qualifications)
- We care about you! Explore Rangam’s benefits information
Talk to our Recruiter
- Name:
- Dipenkumar Jadav
- Email:
- dipen@rangam.com
- Phone:
- 781-645-7991
Description
Onsite in Redmond, WA
Mechanical Design Engineer Location
Top 3 Must-Have Skills Ranked by priority:
CAD Modeling Expertise
- Proficiency with Siemens NX (or similar CAD tools like SolidWorks) for designing complex surfaces and components.
End-to-End Product Development
- Ability to take designs from concept through manufacturing, including technical documentation and project management.
- Deep understanding of design for injection molding, liquid silicone rubber, 3D printing, and FPC/PCB design.
- Strong communication skills for working with vendors and cross-functional teams.
Physical Prototyping & Manufacturing Knowledge
- Hands-on experience with prototyping, especially for wearable consumer electronics.
Years of Experience
- 4+ years of experience in designing hardware prototypes, preferably in wearable consumer electronics, or a similar field
Degrees/Certifications: BS in Mechanical Engineering Required
Nice-to-Have Skills Ranked by priority:
- Experience with sensors and softgoods/textiles.
- Experience developing wearable consumer electronics.
- Familiarity with mechanical test and inspection equipment (Instron, microscopes, OMM, etc.).
- Experience working in fast-paced, dynamic environments and collaborating on multi-disciplinary teams (big tech hardware is ideal).
- Hands-on prototyping with molding/casting of elastomers or industrial processes (e.g., Liquid Injection Molding).
Duties:
- Work as part of a multi-disciplinary team to design, manufacture, and assemble prototypes of soft wearable electronic devices
- Apply sound engineering and design principles for manufacturing of injection molded components, soft electronic components, and novel sensor integrations in wearable electronics
- Communicate with vendors on DFM and Manufacturing of designs for prototype builds
- Collaborate with researchers and engineers to rapidly prototype hardware solutions, iterate, and run experiments.
Skills:
Must Haves:
- BS in Mechanical Engineering, or equivalent industry experience
- 4+ years of experience in designing hardware prototypes, preferably in wearable consumer electronics, or a similar field
- Knowledge of the design process from concept to manufacturing
- Average or higher experience with CAD modeling [Siemens NX preferred]
- Physical prototyping experience
- Demonstrated experience with Design for injection molding, liquid silicone rubber, 3D printing
- Experience with FPC/PCB design
Nice to Haves:
- Knowledge of sensors
- Experience developing wearable consumer electronics
- Experience designing with softgoods or textiles
- Hands-on prototyping with molding and casting of elastomers or industrial processes such as Liquid Injection Molding
- Experience collaborating and communicating effectively on multi-disciplinary teams
- Experience working in a fast-paced, dynamic environment
Day-to-Day Responsibilities
- Collaborate with a multi-disciplinary team to design, manufacture, and assemble prototypes of soft wearable electronic devices.
- Apply engineering and design principles for manufacturing injection molded components, soft electronics, and sensor integrations for hardware research application.
- Communicate with vendors regarding design for manufacturing (DFM) and prototype builds.
- Rapidly prototype hardware solutions, iterate designs, and run experiments with researchers and engineers.
- Deliver 3D and 2D designs expediently in a PLM environment.
- Create technical documentation and requirements for prototypes.
- Manage project timelines and ambiguity, adapting to evolving research and product needs