DFX Engineer

Meta Careers; Sunnyvale (CA); On-site; USD 173,000 - 245,000; Full time

Benefits offered by this job

Bonus

Equity

Benefits

Job summary

Meta seeks a DFX Engineer to influence quality, cost, and delivery of advanced devices by designing and implementing scalable manufacturing processes across the product lifecycle, from concept to mass production.

Working in the NPI & Manufacturing Engineering team, you will partner with Hardware, Quality, and external partners to define DFx guidelines, develop fixtures, and drive process improvements that meet rigorous standards while enabling scalable production.

Qualifications

• Bachelor’s Degree in Mechanical, Electro-Mechanical, Manufacturing Engineering or related field.
• 8+ years in engineering roles with experience in product design or manufacturing.
• Experience with New product introduction and Manufacturing Operations.
• Knowledge of GD&T.
• Experience in creating tolerance analysis for assemblies and part level drawings.
• Experience with NX or PTC Creo CAD.

Responsibilities

• Define and enforce manufacturing process best practices as they relate to product design.
• Develop manufacturing assembly processes, fixtures, and equipment requirements.
• Drive line and fixture qualifications to meet Meta's standards.
• Engineer new or improved manufacturing processes to enhance product quality and efficiency.
• Provide expert production support for final assembly, from pre-production through mass production.
• Collaborate with cross-functional teams and external manufacturing partners to implement DFx.

Skills

DFX engineering

Manufacturing process design

Cross-functional collaboration

GD&T knowledge

Tolerance analysis

New product introduction

NX/Creo CAD

Education

Bachelor’s degree in Mechanical/Electro-Mechanical/Manufacturing Engineering

Tools

NX

PTC Creo CAD

Job description

Meta is focused on developing innovative hardware that redefines how people experience the world — from virtual and augmented reality technology. The DFX team is a critical pillar of this mission, ensuring that our advanced devices are not only advanced in function but also manufacturable at scale with the highest standards of quality, cost-efficiency, and reliability.As a DFX Engineer, you will be a vital member of this team, directly influencing the quality, cost, and delivery of advanced Meta devices by creating and implementing solutions for complex manufacturing challenges. Your work will span the entire product lifecycle — from initial concept through to mass production — making this a impactful engineering role.DFX Engineer Responsibilities:This position sits within the NPI & Manufacturing Engineering team and demands close partnership with Hardware Engineering, Quality, Test Engineering, and our external manufacturing partners. You will be responsible for defining and enforcing manufacturing process best practices as they relate to product design, serving as the critical bridge between design intent and production realityOn a day-to-day basis, you will partner with cross-functional Engineering teams to identify and resolve manufacturing challenges by applying DFX principles and establishing robust Design for Manufacturing (DFM) guidelines. You will develop manufacturing assembly processes, fixtures, and equipment requirements, and will drive line and fixture qualifications to meet Meta's rigorous standardsA core part of your mandate will be to engineer new or improved manufacturing processes through the application of both theoretical and practical engineering knowledge, with the goal of enhancing product quality and production efficiencyYou will also serve as the primary technical resource for all factory-related operational issues concerning final assembly processes, from pre-production builds through mass production and end-of-life. This includes providing expert production support engineering for technically complex assembly procedures, testing methods, and failure analysisBeyond individual problem-solving, you will offer direction, guidance, and resources to other engineering groups and factory technicians, fostering an environment of continuous improvement and knowledge sharing across the organizationWillingness to travel domestically and internationallyMinimum Qualifications:Bachelor’s Degree in Mechanical, Electro-Mechanical, Manufacturing Engineering or related field8+ years in engineering roles with experience in product design or manufacturingExperience with New product introduction and Manufacturing OperationsKnowledge of GD&TExperience in creating tolerance analysis for assemblies and part level drawingsExperience with NX or PTC Creo CADPreferred Qualifications:Experience in AI-driven manufacturing or Smart Factory initiativesDemonstrated ongoing AI skill development (e.g., prompt/context engineering, agent orchestration) and staying current with emerging AI technologiesFamiliarity with liquid adhesives, hot bar, laser soldering/jetting a plusWorking knowledge of optics principles as related to CCD cameras and optical alignmentDemonstrated ability to integrate AI tools to optimize/redesign workflows and drive measurable impact (e.g., efficiency gains, quality improvements)Experience adhering to and implementing responsible, ethical AI practices (e.g., risk assessment, bias mitigation, quality and accuracy reviews)Experience communicating technical manufacturing issues and recommendations to cross-functional stakeholders such as hardware engineers, quality teams, and factory partnersExperience in precision assembly, inspection and automation equipmentAbout Meta:Meta builds technologies that help people connect, find communities, and grow businesses. When Facebook launched in 2004, it changed the way people connect. Apps like Messenger, Instagram and WhatsApp further empowered billions around the world. Now, Meta is moving beyond 2D screens toward immersive experiences like augmented and virtual reality to help build the next evolution in social technology. People who choose to build their careers by building with us at Meta help shape a future that will take us beyond what digital connection makes possible today—beyond the constraints of screens, the limits of distance, and even the rules of physics.Meta is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, religion, color, national origin, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender, gender identity, gender expression, transgender status, sexual stereotypes, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics. We also consider qualified applicants with criminal histories, consistent with applicable federal, state and local law. Meta participates in the E-Verify program in certain locations, as required by law. Please note that Meta may leverage artificial intelligence and machine learning technologies in connection with applications for employment.Meta is committed to providing reasonable accommodations for candidates with disabilities in our recruiting process. If you need any assistance or accommodations due to a disability, please let us know at [e-mail].$173,000/year to $245,000/year + bonus + equity + benefitsIndividual compensation is determined by skills, qualifications, experience, and location. Compensation details listed in this posting reflect the base hourly rate, monthly rate, or annual salary only, and do not include bonus, equity or sales incentives, if applicable. In addition to base compensation, Meta offers benefits. Learn more about benefits at Meta.