MES Software Engineer

KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or smart car would have made it into your hands without us. KLA invents systems and solutions for the manufacturing of wafers and reticles, integrated circuits, packaging, printed circuit boards and flat panel displays. The innovative ideas and devices that are advancing humanity all begin with inspiration, research and development. KLA focuses more than average on innovation and we invest 15% of sales back into R&D. Our expert teams of physicists, engineers, data scientists and problem-solvers work together with the world’s leading technology providers to accelerate the delivery of tomorrow’s electronic devices. Life here is exciting and our teams thrive on tackling really hard problems. There is never a dull moment with us.

The Information Technology (IT) group at KLA is involved in every aspect of the global business. IT’s mission is to enable business growth and productivity by connecting people, process, and technology. It focuses not only on enhancing the technology that enables our business to thrive but also on how employees use and are empowered by technology. This integrated approach to customer service, creativity and technological excellence enables employee productivity, business analytics, and process excellence.

Job Description/Preferred Qualifications

MES Software Engineer – Rockwell FactoryTalk

Role Summary
KLA is seeking a highly talented and self-motivated MES Engineer with strong experience in Rockwell FactoryTalk ProductionCentre (FTPC) and Modular Framework to support and advance discrete manufacturing operations. This role will be responsible for the design, development, configuration, integration, and deployment of MES solutions, working closely with manufacturing, engineering, and IT teams to enable scalable, compliant, and optimized production systems.

Key Responsibilities
MES Development & Configuration

• Configure, customize, and develop MES applications based on functional specifications and business requirements.
• Design and implement solutions using Rockwell FactoryTalk ProductionCentre (FTPC) and Modular Framework.
• Ensure solutions comply with programming standards, validation requirements, and industry regulations (e.g., ISA‑95).
• Support MES installations, upgrades, and production deployments.

Manufacturing Process Integration

• Collaborate with internal customers to understand discrete manufacturing processes, production goals, and operational challenges.
• Conduct manufacturing process assessments and gap analysis to identify opportunities for MES integration and optimization.
• Translate manufacturing workflows and business objectives into actionable MES architecture and solution designs.

System Integration & Data Strategy

• Define and implement data integration strategies between MES and:
• ERP systems
• PLCs
• Other enterprise and shop-floor systems
• Enable real-time data exchange, traceability, and manufacturing visibility.
• Analyze workflows to identify opportunities for process optimization and efficiency improvement.

Project Leadership & Collaboration

• Lead or contribute to end-to-end MES implementation projects, from design through deployment.
• Coordinate with cross-functional teams including IT, engineering, manufacturing, and external partners.
• Provide expert-level guidance on MES configuration, customization, and integration.
• Ensure projects are delivered on schedule and aligned with business objectives.

Required Technical Skills

• MES & Rockwell
• Strong hands-on experience with:
  • Rockwell FactoryTalk ProductionCentre (FTPC)
  • Modular Framework
• Experience with MES installation, upgrades, and lifecycle support
• Understanding of ISA‑95 and manufacturing system architectures

Software Development

• Strong proficiency in:
  • Java
  • JavaScript
  • ReactJS
  • SQL
  • HTML / CSS
  • PNUTS
• Experience developing and consuming RESTful web services
  • DevOps & Modern Engineering Practices
  • Experience with DevOps and CI/CD tools, including:
  • Docker
  • Kubernetes
  • Jenkins
  • GitLab CI
  • Azure DevOps
  • GitHub

Familiarity with automated build, test, and deployment pipelines

Minimum Qualifications

Doctorate (Academic) Degree and 0 years related work experience; Master's Level Degree and related work experience of 3 years; Bachelor's Level Degree and related work experience of 5 years

We offer a competitive, family friendly total rewards package. We design our programs to reflect our commitment to an inclusive environment, while ensuring we provide benefits that meet the diverse needs of our employees.

KLA is proud to be an equal opportunity employer

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