Principal Manufacturing Engineering

Job DescriptionAbout us- Cognex is the largest, most successful and recognized global player in industrial machine vision! We are a financially strong, international company with no debt and have been in business for over 40 years. Using advanced optics, image sensors and artificial intelligence software Cognex vision and ID systems capture an image then analyze it to make sense of what’s being seen. We are deeply committed to fostering an inclusive and equitable work environment, guided by our "Work Hard, Play Hard, Move Fast" culture, which celebrates employee innovation, determination, and dedication in a dynamic, fun, and distinctive atmosphere.The Team:The Operations Engineering organization at Cognex is responsible for delivering world-class cost, quality, and delivery performance to customers globally. We partner closely with product design teams, supply chain, sourcing, and product marketing to develop and support innovative machine vision products throughout their lifecycle from component level to the vision system that is delivered to the customer. These teams and our suppliers are located all over the world, requiring adaptive, collaborative, and succinct communication to execute.The Role:The Principal Manufacturing Engineer is a senior technical contributor who leads complex manufacturing initiatives and small project teams to improve efficiency, quality, and cost across Cognex’s production portfolio. This role supports mass-production products and processes while also influencing product design, manufacturing strategy, and operational decision-making.Operating with broad direction, this engineer applies manufacturing expertise to lead execution of solutions to complex, cross-functional problems and drive measurable business impact through capability improvements, cost optimization, and continuous improvement initiatives.Essential Functions:Lead manufacturing-focused initiatives that improve cost, quality, delivery, and manufacturability across mass-production productsApply strong understanding of supplier capabilities and limitations to influence design decisions, sourcing strategies, and cost-reduction opportunitiesSupport and improve assembly, test, and inspection processes, including fixture design and process optimizationInfluence materials selection and product designs to achieve an optimal balance of performance, cost, risk, and manufacturabilityLead and execute structured prototyping and manufacturing experiments to evaluate design, process, and material changes, and successfully transfer validated solutions into high-volume mass production environmentsServe as a technical leader for small functional teams, guiding others through complex manufacturing and quality challengesInvestigate and resolve complex quality issues using structured problem-solving methodologies, drive corrective and preventive actions across suppliers and internal teamsAnalyze production and quality data, identify systemic issues, and lead initiatives that deliver sustainable efficiency and yield improvementsCompetencies:Strong background in Design for Manufacturability (DFM), including die castings, injection molding, cable assemblies, surface treatments, and precision electromechanical assembliesExperience with should-cost modeling, cost breakdowns, and supplier cost analysis is strongly preferredProficient in CAD tools (SolidWorks preferred)Willingness or experience in mentoring or coaching junior engineersProven ability to plan and execute projects based on KPIs or department strategies, recommending appropriate resources and managing riskStrong analytical mindset with the ability to make data-driven decisions that balance technical and business needsExcellent communicator, capable of working directly with global suppliers, contract manufacturers, and internal design teams, including participation in off-hours meetings when requiredExperience with engineering documentation, change control, and formal qualification processesQualifications:Bachelor’s degree in manufacturing engineering, Mechanical Engineering, or equivalent discipline10+ years of experience supporting mechanical or electro-mechanical products in manufacturing engineering or a similar roleCognex believes in fair and equitable pay. A reasonable estimate of the base salary range for this role is $98,000 – 182,000 USD. Please note that actual salaries may vary within the range, or be above or below the range, based on factors including, but not limited to, education, training, experience, professional achievement, business need, and location. In addition to base salary, employees will participate in either an annual bonus plan based on company and individual performance or a sales incentive plan.This position provides a comprehensive benefits package, including health, dental, and vision insurance; a 401(k) retirement plan with company matching; employer-paid disability, family leave, and life insurance; paid time off (including holidays); optional voluntary benefits; and recognition and wellness programs.The above statements are intended to describe the general nature and level of work being performed by people assigned to this classification. They are not intended to be construed as an exhaustive list of all responsibilities, duties, and skills required of personnel so classified.Additional Job DescriptionEqual Employment OpportunityCognex is an equal opportunity employer. Cognex evaluates qualified applicants without regard to race, color, religion, gender, national origin, age, sexual orientation, gender identity or expression, protected veteran status, disability/handicap status or any other legally protected characteristic.SummaryLocation: Natick, MassachusettsType: Full time