2018 – Present Assistant Professor, Suranaree University of Technology, Nakhon Ratchasima, Thailand
2023 – Present Head of School of Metallurgical Engineering, Suranaree University of Technology, Nakhon Ratchasima, Thailand
2021 – 2022 Project Manager, Department of Primary Industries and Mines, Bangkok (Prototype Development Project on End-of-Life Electric Vehicle Battery Management for the Recovery of Metals/Metal Compounds as Starting Raw Materials for Battery Production in Thailand)
2018 – 2019 Project Manager, Electricity Generating Authority of Thailand- National Science and Technology Development Agency, Bangkok, Thailand (A Study on Situation of Recycling Technology Development of Lithium Containing Batteries Waste in Thailand)
2016 – 2017 Project Manager, Department of Industrial Works, Bangkok, Thailand ( Electronics Waste Management Master Plan Project: Solar Cells )
2015-present Project Manager, Department of Primary Industries and Mines, Bangkok (Recycling Technology Implementation Boost-up Project for Sustainably Renewable Resources towards the Development of an Eco-Industrial Town)
2015 – Present Head of Innovative Processing and Recycling of Metals Research Center, Suranaree University of Technology, Nakhon Ratchasima, Thailand
2000 – 2017 Lecturer, Suranaree University of Technology, Nakhon Ratchasima, Thailand
