Assistant Manager-Digital Manufacturing & Infrastructure (Rayong based) - NPI, Chemicals business

  • Rayong, Thailand
  • The Nawaplastic Industries Co., Ltd.
  • Full-Time
  • On-Site
  • -

Job Description:

Key Role and Responsibilities

  • Digital Manufacturing (80%)
    • Design, develop, implement, and maintain digital solution that improve manufacturing productivity, quality, and operational efficiency.
    • Build and maintain manufacturing reports and real-time production dashboards using modern visualization tools.
    • Integrate data from manufacturing equipment, PLCs, sensors, Industrial IoT devices, MES, ERP, and other factory systems.
    • Develop APIs and interfaces between manufacturing applications and enterprise systems.
    • Collaborate with cross-functional teams to identify opportunities for process automation and digitalization.
    • Support Smart Factory initiatives including advance process control, traceability, predictive maintenance, and real-time production monitoring.
    • Troubleshoot application issues, perform root cause analysis, and continuously improve system performance.
    • Prepare technical documentation and provide user training.
  • Digital Infrastructure (20%)
    • Design, develop, implement, and maintain IT infrastructure including servers, workstations, networking system, and industrial connectivity.
    • Maintain system availability and ensure reliable operation of digital platforms.
    • Support software installation, system upgrades, backups, and disaster recovery activities.
    • Assist in implementing cybersecurity best practices for Operational Technology (OT) and Information Technology (IT) environments.
    • Coordinate with Corporate IT and external vendors to support infrastructure improvements.

Qualifications

  • Bachelor's degree in Computer Engineering, Computer Science, Information Technology, Automation Engineering, Industrial Engineering, or related fields.
  • Minimum GPA of 2.70 for undergraduate and 3.30 for postgraduate studies
  • Good command of English (TOEIC score of 550 or higher)
  • 2–5 years of experience in Software Development, Manufacturing IT, Industrial Automation, Smart Factory, MES, or related areas.
  • Experience with one or more programming languages such as C#, .NET, Python, JavaScript, TypeScript, or Java.
  • Experience with SQL databases (Microsoft SQL Server, MySQL, PostgreSQL, etc.).
  • Understanding of software development principles and system integration, Familiarity with REST APIs, Web Services, and database design.
  • Basic understanding of network connectivity (LAN/VLAN/TCP-IP).
  • Experience using AI Tools in development or analysis is preferred.
  • Able to travel upcountry / to other sites as required.