Manufacturing Engineer

Wonder

. Support day-to-day assembly operations at the contract manufacturing facility in Westborough, MA .

Posted 10/26/2026full-timeWestborough • Massachusetts • United StatesMid-LevelSenior💰 $124,000 - $134,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in Mechanical Engineering with a strong focus on Manufacturing Engineering, including assembly processes, design changes, and quality inspection. Proficient in CAD software and familiar with industry standards for mechanical documentation and product change management.

Highest-signal resume keywords

Mechanical Engineering DegreeManufacturing Engineering ExperienceSolidworks ProficiencyCNC Machining FamiliarityEngineering Change Orders (ECOs) Management

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Mechanical CAD SoftwareAssembly Process ImprovementDesign For Manufacture (DFM)Geometric Dimensioning and Tolerancing3D and 2D CAD EditingMechanical Jigs and Fixtures DesignMaterial Inspection ProcessesProduction Schedule ManagementRedline CreationPrototype Implementation

Soft Skills

Attention to DetailProblem-SolvingCollaborationCommunication

Tools & Technologies

PDM ToolsPLM ToolsIndustry Standard Inspection Instruments

Industry Keywords

Manufacturing EngineeringContract ManufacturingHardware R&DInjection MoldingSheet Metal FabricationWeldingCastingPrinted Circuit Board FabricationQuality EngineeringProduction Planning

Tech Stack

Tools & technologies

Assembly

About the role

Key responsibilities & impact

Support day-to-day assembly operations at the contract manufacturing facility in Westborough, MA
Provide engineering support for design changes, deviations, and reworks
Resolve manufacturing issues and clear production schedule blockers
Initiate Engineering Change Orders (ECOs)
Execute revisions and create redlines to part and assembly drawings
Edit 3D and 2D CAD files
Coordinate procurement and assembly planning with contract manufacturer stakeholders
Propose, test, and implement assembly process changes to improve throughput and reliability
Design, prototype, and implement mechanical jigs and fixtures
Define incoming material inspection requirements and processes with quality engineering stakeholders
Support component-level Design For Manufacture (DFM) efforts, validation, and implementation

Requirements

What you’ll need

Bachelor's Degree or higher in Mechanical, Industrial, or Manufacturing Engineering or a related field
3+ years of experience in hardware R&D or manufacturing
At least 2 years as a Manufacturing Engineer, with emphasis on assembly and testing of complex, large-format industrial equipment
Extensive knowledge of industry standard instruments and practices used to inspect mechanical components
Extensive familiarity with CNC Machining, Injection Molding, Sheet Metal fabrication, Wire/Cable, Welding, Casting, Printed Circuit Board fabrication and assembly
Extensive familiarity with enterprise product change management tools (PDM & PLM) and industry-standard ECO processes
Proficiency with mechanical CAD software tools; Solidworks preferred
Familiarity with mechanical documentation standards including geometric dimensioning and tolerancing per ASME Y14.5
Meticulous attention to detail and ability to create and maintain polished documentation
Ability to work 5 days a week in person at Boston-area contract manufacturing and Charlestown office locations depending on project needs

Benefits

Comp & perks

Equity
401(k)
Choice of medical, dental, and vision plans
Company paid short and long term disability coverage
Paid time off including flexible time off for exempt employees
Paid vacation for non-exempt employees
Paid sick leave in compliance with applicable law
Paid parental leave
Discounted meals
Exclusive perks across the Wonder family of brands