Senior C# Software Engineer — Semiconductor & Automation

HRNET VENTURES PTE. LTD.; Singapore; On-site; SGD 67,000 - 112,000; Full time

Job summary

HRNET VENTURES PTE. LTD. is seeking a C# Software Engineer to join our engineering team focused on advanced semiconductor testing equipment and precision automation solutions.

You will design and develop equipment control software using C#/.NET, and collaborate on hardware integration, motion control, and machine vision across overseas deployments. The role requires strong C# skills, 5+ years of commercial software experience, and a background in semiconductor or automation industries.

Qualifications

• 5+ years of commercial software development experience using C#, including at least 3 years in semiconductor equipment, industrial automation, precision equipment or instrumentation.
• Strong C# programming skills are mandatory.
• Proficient in .NET Framework and modern .NET technologies.
• Experience in the semiconductor equipment or industrial automation industry is required.
• Able to understand equipment operations, control logic and applications beyond software coding alone.
• Experience integrating software with hardware components and industrial communication protocols.
• Knowledge of C++ and SQL/database development is advantageous.

Responsibilities

• Design, develop and maintain equipment control software, core modules and user interfaces using C# and .NET.
• Develop control logic and integrate software with motion control systems, machine vision, cameras, sensors and I/O modules.
• Develop and maintain communication interfaces using serial communication, TCP/IP, Ethernet and other relevant protocols.
• Diagnose software and hardware integration issues and ensure reliable equipment performance.
• Improve software responsiveness, stability and processing efficiency while resolving complex system integration and concurrency issues.
• Participate in requirements analysis, software design, development, testing, deployment and equipment commissioning.
• Prepare software design documents, interface specifications, technical reports and user manuals.
• Support equipment installation, software deployment, commissioning and troubleshooting at customer sites, including overseas assignments.

Skills

C# programming

Analytical thinking

Troubleshooting

Communication

Education

Bachelor's degree in Computer Science or Software Engineering

Tools

WinForms

WPF

SQL

C++

Job description

HRNET VENTURES PTE. LTD. is seeking a C# Software Engineer to join our engineering team focused on advanced semiconductor testing equipment and precision automation solutions.

You will design and develop equipment control software using C#/.NET, and collaborate on hardware integration, motion control, and machine vision across overseas deployments. The role requires strong C# skills, 5+ years of commercial software experience, and a background in semiconductor or automation industries.