I have been working here since intern at 3rd year university ,part-time after intern and full-time when graduated.- developed Thai's stocks trading bot website. The challenge is multiple session management, massive data handling- developed voting website which connected to etherium, bitkub chain. The challenge is working along with blockchain, sync data between offchain-onchain, wysiwyg editor and error handling.- developed Excel's add on for Ribbon,VBA,Rtd server. The challenge is I have to learn about c#, .net framework 4.8 ,understand about dll , data parsing along various programming languages and testing on window x84, x64- developed headless content manager for keep static contents at one place. The challenge is finding and implementing open-soruce until it suitable for use-cases

I am working as freelance since 4th year of university to improve my technical skills and soft skills such as requirement gathering, working well with new team or customer's team. With my knowledge about backend, frontend , cloudflare, AWS , these help me a lot to done my job completely from scratch to production.these are scope of my work- developed on-demand website. the challenge is requirement gathering.- domain management. I have experienced on Cloudflare, GoDaddy and ThaiDataCenter, the challenge are I have to understand exists DNS setup, know about A,NS,MX,TXT records and https proxy.- cloud architecture, the challenge is I have to decide which setup is suitable for customer's need with acceptable cost.

I had been working at FIRST as a hardware and software engineer after I finished intern. This place I have learn a lot about low level technical and applying math to real word use-cases- developed flutter application and publish to Appstore and Playstore. The challenge is working with external bluetooth device and connecting via BLE protocol.- contributed brainwave hardware development. The challenge is I have to understand low-level protocol such as UART, data payload format of TGAM, use Logarithm and Fourier transform to transform time-series data to frequency-series data for more suitable to analytic.