PDM & CAD Specialist

Mytra

PDM & CAD Specialist managing Mytra's product data management and CAD environment across the hardware development lifecycle. Supporting mechanical and manufacturing teams while ensuring data quality and process integrity.

Posted 7/25/2026full-timeCalifornia • 🇺🇸 United StatesJuniorMid-Level💰 $115,000 - $140,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Proficient in Onshape administration and PDM/CAD workflows, with a strong understanding of BOM structures and engineering drawing standards. Capable of managing ECO processes and delivering training to engineering teams while ensuring data quality and process ownership.

Highest-signal resume keywords

Onshape AdministrationECO/ECR ProcessesBOM ManagementEngineering Drawing StandardsCAD/PDM Training

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

OnshapeECO AdministrationBOM CheckingTolerance AnalysisGD&TSolidworksCatiaArena PLMMaster Model MaintenanceClash Checks

Soft Skills

Attention to DetailClear CommunicationProcess Ownership

Tools & Technologies

PDM SystemsCAD SoftwareAltium

Industry Keywords

Mechanical EngineeringIndustrial DesignHardware EngineeringRevision Control WorkflowsCOTS Parts Management

About the role

Key responsibilities & impact

Onshape Administration
Manage user access, permissions, and general Onshape platform administration
Own and maintain process documents and OTS workflows
Administer part numbering systems and processes
Prepare and execute Engineering Change Orders (ECOs) and release administration
Maintain material and items library
Develop and deliver CAD/PDM process training across the engineering org
CAD Maintenance & Cleanup
Maintain master models with variations representing sub-component releases
Keep master models current with engineering updates, including POR designs and ECR/ECO candidate variants
Manage COTS parts library and actively prevent duplication
Own CAD/PDM best practices across the organization
Update and enforce drawing standards
Manufacturing Engineering Interface
Structure and populate MBOMs in Onshape in close collaboration with manufacturing engineering
ECO Administration
Pre-release COTS parts to prevent ECO blockages
Assign part properties; manage ECO prep and review
Conduct clash checks, fastener presence validation, and related quality checks
Perform BOM checking, drawing checking, and revision control
Electrical Integration
Import and link electrical board designs to Arena releases
Provide Altium administrative support
Drafting
Prepare engineering drawings and perform tolerance analysis
Conduct drawing quality checks, including AI-assisted review scripts

Requirements

What you’ll need

Bachelor's degree in Mechanical Engineering, Industrial Design, or a related technical field — or equivalent hands-on experience
2+ years of experience as a PDM/CAD Administrator or in a similar role within a hardware engineering environment
Proficiency in Onshape; experience with Arena PLM is a strong plus
Experience with Solidworks & Catia is an asset
Demonstrated experience with ECO/ECR processes and revision control workflows
Strong understanding of BOM structures, including EBOM and MBOM management
Solid grasp of engineering drawing standards, GD&T, and tolerance analysis
Exceptional attention to detail and a systematic approach to data quality and process ownership
Clear communicator who can train and guide engineers on PDM/CAD workflows

Benefits

Comp & perks

Competitive compensation and equity grants at a high-growth company backed by top-tier VCs
Fully subsidized health coverage, including medical (baseline plans), dental, and vision for employees and dependents
401(k) plans and employer-subsidized life insurance
Fully subsidized lunch and snacks at HQ—we eat and share stories together at the “long” table
Generous PTO and company-paid holidays, including one week over the winter break so everyone can recharge together
Voluntary pet insurance, Voluntary Life Insurance, Accident, Critical Illness, and Hospital Indemnity
Fully subsidized tax advisory services and education to help you understand your equity
Commuter benefits, including a up to $150 monthly commuter benefit
Lively, modern combined office and lab space where we rapidly iterate through design, build, and test phases
Fully equipped onsite gym and showers at headquarters