Manufacturing Execution System (MES) Engineer / MES Software Specialist

Posted on June 1, 2026
Hinwil
English
Temporary
Posted on June 1, 2026

About this role

Position Summary

We are seeking a skilled MES Engineer to bridge the gap between Manufacturing Operations and Information Technology. The role is responsible for designing, implementing, supporting, and optimizing Manufacturing Execution System (MES) solutions that enable digital manufacturing, production traceability, real-time data collection, and operational excellence.

The ideal candidate will possess strong software, systems integration, database, and manufacturing process knowledge, working closely with production, quality, engineering, automation, and IT teams.

Key Responsibilities

MES Application Development & Support

  • Design, configure, develop, and maintain MES applications to support manufacturing operations.
  • Analyze business requirements and translate them into MES system solutions.
  • Configure workflows, electronic work instructions, production routing, and quality processes within the MES platform.
  • Provide ongoing application support, troubleshooting, and root-cause analysis.

System Integration

  • Develop and maintain integrations between MES and enterprise systems including ERP, PLM, WMS, LIMS, and SCADA.
  • Collaborate with automation engineers to connect shop-floor equipment, PLCs, and IoT devices.
  • Ensure reliable real-time data exchange between manufacturing and business systems.
  • Support API, web services, and middleware-based integrations.

Data Management & Analytics

  • Manage manufacturing master data, production data, and system configurations.
  • Develop SQL queries, reports, dashboards, and KPIs for production monitoring.
  • Support manufacturing analytics and continuous improvement initiatives through data-driven insights.
  • Ensure data integrity, traceability, and compliance requirements are met.

System Administration & Validation

  • Perform MES deployment, upgrades, patch management, and system monitoring.
  • Execute testing activities including FAT, SAT, IQ, OQ, and UAT where applicable.
  • Maintain system documentation, SOPs, configuration records, and change controls.
  • Support cybersecurity and compliance standards within manufacturing systems.

Project Delivery

  • Participate in MES implementation and digital transformation projects.
  • Work with cross-functional teams to gather requirements and deliver technical solutions.
  • Provide user training and technical guidance to production and engineering teams.
  • Contribute to continuous improvement initiatives and Industry 4.0 programs.
Required Qualifications

Education

  • Bachelor’s degree in Computer Science, Information Technology, Software Engineering, Industrial Engineering, Automation Engineering, or a related field.

Experience

  • 3–8 years of experience in MES, Manufacturing IT, Industrial Software, or Digital Manufacturing environments.
  • Experience supporting MES platforms such as:
    • Siemens Opcenter
    • Rockwell FactoryTalk ProductionCentre
    • AVEVA MES
    • Dassault DELMIA Apriso
    • SAP ME/MII
    • Critical Manufacturing MES
    • GE Proficy Plant Applications

Technical Skills

  • Strong understanding of software development principles.
  • Experience with SQL Server, Oracle, PostgreSQL, or similar databases.
  • Knowledge of REST APIs, web services, and system integration technologies.
  • Experience with C#, Java, .NET, JavaScript, Python, or similar programming languages.
  • Familiarity with manufacturing communication protocols such as OPC UA, MQTT, and Modbus.
  • Understanding of software testing, deployment, and version control processes.
  • Knowledge of cloud platforms and modern manufacturing architectures is an advantage.
Preferred Qualifications
  • Experience in pharmaceutical, semiconductor, automotive, electronics, or process manufacturing industries.
  • Understanding of Industry 4.0, Smart Factory, and Digital Manufacturing concepts.
  • Experience with Manufacturing Intelligence, Historian, and Reporting systems.
  • Exposure to Agile project methodologies.
  • MES vendor certifications are advantageous.
Key Competencies
  • Strong analytical and problem-solving skills.
  • Excellent stakeholder management and communication abilities.
  • Ability to work across IT, engineering, and manufacturing teams.
  • Project management and prioritization skills.
  • Continuous improvement mindset.
  • Ability to troubleshoot complex software and manufacturing system issues.
Key Deliverables
  • Reliable MES platform availability and performance.
  • Successful integration of manufacturing systems.
  • Improved production visibility and traceability.
  • Reduced downtime through effective system support.
  • Enhanced manufacturing efficiency through digital solutions.
Position Summary

We are seeking a skilled MES Engineer to bridge the gap between Manufacturing Operations and Information Technology. The role is responsible for designing, implementing, supporting, and optimizing Manufacturing Execution System (MES) solutions that enable digital manufacturing, production traceability, real-time data collection, and operational excellence.

The ideal candidate will possess strong software, systems integration, database, and manufacturing process knowledge, working closely with production, quality, engineering, automation, and IT teams.

Key Responsibilities

MES Application Development & Support

  • Design, configure, develop, and maintain MES applications to support manufacturing operations.
  • Analyze business requirements and translate them into MES system solutions.
  • Configure workflows, electronic work instructions, production routing, and quality processes within the MES platform.
  • Provide ongoing application support, troubleshooting, and root-cause analysis.

System Integration

  • Develop and maintain integrations between MES and enterprise systems including ERP, PLM, WMS, LIMS, and SCADA.
  • Collaborate with automation engineers to connect shop-floor equipment, PLCs, and IoT devices.
  • Ensure reliable real-time data exchange between manufacturing and business systems.
  • Support API, web services, and middleware-based integrations.

Data Management & Analytics

  • Manage manufacturing master data, production data, and system configurations.
  • Develop SQL queries, reports, dashboards, and KPIs for production monitoring.
  • Support manufacturing analytics and continuous improvement initiatives through data-driven insights.
  • Ensure data integrity, traceability, and compliance requirements are met.

System Administration & Validation

  • Perform MES deployment, upgrades, patch management, and system monitoring.
  • Execute testing activities including FAT, SAT, IQ, OQ, and UAT where applicable.
  • Maintain system documentation, SOPs, configuration records, and change controls.
  • Support cybersecurity and compliance standards within manufacturing systems.

Project Delivery

  • Participate in MES implementation and digital transformation projects.
  • Work with cross-functional teams to gather requirements and deliver technical solutions.
  • Provide user training and technical guidance to production and engineering teams.
  • Contribute to continuous improvement initiatives and Industry 4.0 programs.
Required Qualifications

Education

  • Bachelor’s degree in Computer Science, Information Technology, Software Engineering, Industrial Engineering, Automation Engineering, or a related field.

Experience

  • 3–8 years of experience in MES, Manufacturing IT, Industrial Software, or Digital Manufacturing environments.
  • Experience supporting MES platforms such as:
    • Siemens Opcenter
    • Rockwell FactoryTalk ProductionCentre
    • AVEVA MES
    • Dassault DELMIA Apriso
    • SAP ME/MII
    • Critical Manufacturing MES
    • GE Proficy Plant Applications

Technical Skills

  • Strong understanding of software development principles.
  • Experience with SQL Server, Oracle, PostgreSQL, or similar databases.
  • Knowledge of REST APIs, web services, and system integration technologies.
  • Experience with C#, Java, .NET, JavaScript, Python, or similar programming languages.
  • Familiarity with manufacturing communication protocols such as OPC UA, MQTT, and Modbus.
  • Understanding of software testing, deployment, and version control processes.
  • Knowledge of cloud platforms and modern manufacturing architectures is an advantage.
Preferred Qualifications
  • Experience in pharmaceutical, semiconductor, automotive, electronics, or process manufacturing industries.
  • Understanding of Industry 4.0, Smart Factory, and Digital Manufacturing concepts.
  • Experience with Manufacturing Intelligence, Historian, and Reporting systems.
  • Exposure to Agile project methodologies.
  • MES vendor certifications are advantageous.
Key Competencies
  • Strong analytical and problem-solving skills.
  • Excellent stakeholder management and communication abilities.
  • Ability to work across IT, engineering, and manufacturing teams.
  • Project management and prioritization skills.
  • Continuous improvement mindset.
  • Ability to troubleshoot complex software and manufacturing system issues.
Key Deliverables
  • Reliable MES platform availability and performance.
  • Successful integration of manufacturing systems.
  • Improved production visibility and traceability.
  • Reduced downtime through effective system support.
  • Enhanced manufacturing efficiency through digital solutions.
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