Sr MES Engineer

At Johnson & Johnsonwe believe health is everything. Our strength in healthcare innovation empowers us to build aworld where complex diseases are prevented treated and curedwhere treatments are smarter and less invasive andsolutions are our expertise in Innovative Medicine and MedTech we are uniquely positioned to innovate across the full spectrum of healthcare solutions today to deliver the breakthroughs of tomorrow and profoundly impact health for more at .

As guided by Our Credo Johnson & Johnson is responsible to our employees who work with us throughout the world. We provide an inclusive work environment where each person is considered as an individual. At Johnson & Johnson we respect the diversity and dignity of our employees and recognize their merit.

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Fueled by innovation at the intersection of biology and technology were developing the next generation of smarter less invasive more personalized treatments.

Your unique talents will help patients on their journey to wellness. Learn more at are searching for the best talent for Sr MES Engineer to be in Juarez City

TheMES Sr Engineer serves as a key connection point between manufacturing operations and IT enabling effective MES solutions that support production execution data visibility quality and digital connectivity across manufacturing environments.

You will be responsible for:

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  Assist in executing change control tasks and producing validation evidence (test scripts results) for MES changes.
• Support and lead pilot runs go-lives and early-life support diagnose physical and model-related failures and implement corrective changes.
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  Work cross-functionally with IT Engineering Digital Automation Quality and Business stakeholders
• Identify gaps between process intent and MES execution and escalate as needed
• Design build and maintain MES models and master data: recipes routings/operations equipment hierarchies BOMs parameters and electronic work instructions.
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  Execute and lead change control activities for model updates producing complete validation artifacts.
• Create and maintain reusable model templates libraries and naming/versioning conventions to accelerate NPI and reduce configuration risk.
• Mentor and review work of Junior Modelers; provide technical guidance on complex modeling scenarios.
• Participate in cross-functional design reviews with process engineering automation quality and IT to ensure model feasibility and compliance.
• Monitor model health and data integrity; proactively identify obsolescence or inconsistencies and remediate.
• Contribute to continuous improvement initiatives to reduce time-to-deploy for models and decrease production incidents.
• Act as CSV Subject Matter Expert (SME) for new systems major enhancements and enterprise platforms
• Lead system classification GxP impact and risk assessments
• Lead creation and approval of Requirements Traceability Matrix (RTM)
• Lead design risk assessments and mitigation strategy definition
• Lead CSV impact evaluation for build-phase changes and deviations
• Provide technical oversight of test execution deviations and defect management
• Provide CSV sign-off for production release and go-live
• Serve as CSV SME for incidents CAPAs and audit observations

Qualifications / Requirements:

• Industry experience with MES platforms supporting production execution manufacturing data management traceability and integration between shopfloor systems and enterprise applications.
• Strong MES core concepts understanding including production execution logic configuration parameters workflows production data models and electronic manufacturing records supporting end-to-end traceability.
• Advanced SQL and data handling skills: complex queries joins data validation data reconciliation and performance tuning; handson experience supporting MES integrations data imports/exports reporting layers and manufacturing data models.
• Software development knowledge: practical experience with objectoriented programming and application fundamentals / C# / JavaScript HTML CSS Python scripting.
• Strong Business Analyst mindset with handson manufacturing knowledge: ability to translate shopfloor processes into system requirements bridging operations IT and digital manufacturing teams.
• Deep understanding of manufacturing processes: direct practical exposure to production workflows quality change management routing execution and operational KPIs applied through IT and MES solutions rather than theoretical modeling.
• Experience and Education
• Associate or Bachelors degree in Engineering Computer Science or related technical discipline.
• 6-8 years of experience in MES Manufacturing IT or related.
• Equivalent practical experience in Manufacturing IT automation or digital manufacturing environment.
• Experience with Siemens Opcenter.
• Experience with Ignition (Perspective & Vision).
• Experience in acquiring and handling production data for IT and MES applications.

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