Onsite MES Engineer - C# / .NET for Digital Manufacturing

Firstunion; Jawa Barat; On-site; IDR 360,000,000 - 600,000,000; Full time

Job summary

Firstunion is seeking an experienced MES Developer (C# .NET) to work onsite at its Indonesia factory. You will analyze MES requirements, develop and maintain modules, and ensure stable digital manufacturing operations.

Key tasks include collaborating with production teams, implementing MES modules, conducting testing, and providing ongoing system support to guarantee data security and performance.

Qualifications

• Bachelor's degree or above in Computer Science, Software Engineering or related majors.
• 5+ years of software development experience, with 3+ years in MES development; full-cycle MES project experience preferred.

Responsibilities

• Collaborate with production teams to analyze business requirements and compile SRS documents.
• Develop and optimize MES modules via C# & .NET, including production planning, monitoring, quality, equipment and material management functions.
• Provide daily system maintenance and technical support, troubleshoot system issues, and complete regular data backup and recovery to ensure system stability and data security.
• Conduct functional, performance, integration and UAT testing, fix system defects and ensure delivery quality.

Skills

C# / .NET

MS SQL Server

OOP & design patterns

English or Chinese communication

Teamwork

Education

Bachelor's degree or above in Computer Science or related

Tools

Oracle/MySQL

Job description

Firstunion is seeking an experienced MES Developer (C# .NET) to work onsite at its Indonesia factory. You will analyze MES requirements, develop and maintain modules, and ensure stable digital manufacturing operations.

Key tasks include collaborating with production teams, implementing MES modules, conducting testing, and providing ongoing system support to guarantee data security and performance.