Company

Hardware

MechanicalEngineerII(NPI,Apparel&Accessories)

$95–135k ~AI est. Boston, Massachusetts, United States FULL TIME
Market Sentiment
HIGH DEMAND

Neural analysis suggests this role is
optimal for Mid candidates.

The Brief

“Mechanical Engineer II (NPI, Apparel & Accessories). Skills: Mechanical design, NPI, Wearable accessories. Own mechanical design of new WHOOP bands. Own mechanical design of wearable accessories”

Industry & Context.

Hardware
Problems you'll solve

Root-cause analysis

Eligibility Requirements

Up to 20% international travel

What They're Looking For.

Must Have

B. S. in Mechanical Engineering, 3 - 4 years of experience in mechanical design, Proficiency in SolidWorks, Tolerance analysis, Mechanical drawing creation, Experience with soft goods integration, Injection molding experience, Sheet metal fabrication experience, Experience with silicones, Experience with textiles, Experience with elastomers, Experience with plastics

Nice to Have

Experience working with offshore manufacturing partners, Knowledge of wearables, Knowledge of sports/fitness accessories, Knowledge of human factors engineering, Familiarity with FEA tools, Rapid prototyping familiarity, Environmental testing familiarity

What You'll Do.

Own mechanical design of new WHOOP bands

Own mechanical design of wearable accessories

Collaborate with Industrial Design

Collaborate with Electrical Engineering

Collaborate with Product

Collaborate with Manufacturing

Manage CAD assemblies

Own second sourcing initiatives

Drive second sourcing initiatives

Support seasonal product launches

Perform root-cause analysis

Implement design improvements

Support prototype builds

Contribute to material specifications

Contribute to DFM/DFA guidelines

Contribute to mechanical standards

Support junior team members

Mentor junior team members

How You'll Work.

Team & Collaboration

Cross-functional teams; Global manufacturing partners; Offshore manufacturing partners

Full Job Description

## RESPONSIBILITIES Own the end-to-end mechanical design of new WHOOP bands and related wearable accessories, from concept through production. Collaborate closely with cross-functional teams including Industrial Design, Electrical Engineering, Product, and Manufacturing to develop user-centric, durable, and manufacturable solutions. Create and manage detailed CAD models, assemblies, and 2D drawings to support prototyping and production. Own and drive second sourcing initiatives for mechanical components and assemblies to diversify the supply base and reduce manufacturing risk. Collaborate with product marketing to support seasonal product launches. Perform root-cause analysis and implement design improvements for quality, reliability, and performance enhancements. Support prototype builds, testing, and validation both in-house and at global manufacturing partners. Contribute to the development of material specifications, DFM/DFA guidelines, and mechanical standards for wearable devices. Support and mentor junior team members and share best practices within the engineering organization. Up to 20% international travel to contract manufacturers and suppliers. ## QUALIFICATIONS B.S. in Mechanical Engineering or related field. 3 - 4 years of experience in mechanical design, preferably in consumer electronics, wearables, or soft goods design. Strong proficiency in SolidWorks, tolerance analysis, and mechanical drawing creation. Experience with soft goods integration, injection molding, sheet metal fabrication, and materials like silicones, textiles, elastomers, and plastics. Familiarity with second sourcing, supplier qualification, and risk mitigation strategies in manufacturing. Strong communication and organizational skills with the ability to work effectively across disciplines and time zones. Passion for product development and attention to detail. Experience working with offshore manufacturing partners preferred. Knowledge of wearables, sports/fitness accessories, or

Free ATS check

Applying for this Mechanical Engineer II (NPI, Apparel & Accessories) role?

Most applicants get filtered before a human reads their resume. See if yours makes the cut.

How to Apply on Lever

  • Lever uses a streamlined one-page form — apply in under 5 minutes.
  • LinkedIn import works well; review parsed data before submitting.
  • The cover letter field is optional but visible to reviewers — use it to differentiate.
  • Referral codes from employees can significantly boost visibility of your application.

ANONYMOUS · UNFILTERED

What do employees actually say about this company?

Real rants from real employees. Read before you apply.

Read Company Rants →