In the first year, my main responsibilities included writing MES software primarily using Visual Basic and MS SQL for developing WinForms applications under the .NET Framework architecture.
Later on, I transitioned to using C# for developing semiconductor-related equipment, which involved tasks such as hardware control, equipment operation logic planning, and UI design. I also developed various equipment or software packages that were compatible with Prober, including tasks related to visual recognition and automated resistance measurement for our products. During this phase, I had the opportunity to work with various external mechanisms such as motors, camera, electronic microscopes, and Probers, which made it an interesting and engaging period.
In the later two years, I started developing web applications using Blazor and the .NET framework to meet internal needs. These applications covered a wide range of functionalities, including Probe Card design assistance (online drawing and data calculation), online reservation of meeting rooms, digitizing paper-based workflows, and inventory management. During this development work, I gained experience in both front-end and back-end development, acquiring skills in HTML, CSS, JavaScript, and establishing a comprehensive development workflow.
Midway through this period, I also took on responsibilities such as controlling robotic arms, composing the company's website, developing various customized data analysis programs, introducing electronic labels, etc.