- Visiting Professor, Sasin School of Management
- Lecturer, Faculty of Economics, Chulalongkorn University
- 2023 – Present: Lecturer, Faculty of Economics, Chulalongkorn University (Management Positions: International Affairs, Master of Economics Program, Student Career Development)
- 2019 – 2023: Project Coordinating Supervisor, Toyota Connected Asia Pacific Ltd.
- 2018: Market and Economic Research Specialist, Kasikorn Research Center Co. Ltd.
- 2015 –2016: First Intern at Supplier Management, Mitsubishi Fuso Truck&Bus Corporation, Japan
- 2014: Deputy Vice President of Thai Students’ Association in Japan (TSAJ)
- 2011 – 2012: Adjunct Piano Instructor, L’ Alliance Française de Bangkok
- Suwanmontri, C.,Kawashima, K. (2016). Provincial Migration and Agricultural Population Change in Thailand. Journal of Agriculture:32, 39-49.
- Suwanmontri, C. (2014). Environmental externalities from plastic bottles in Chulalongkorn University Campus. Proceedings of the 7th Thailand-Japan International Academic 2014 Conference (pp. 1-4).
- Suwanmontri, C., Kositanont,C., Panich, N. (2013).Carbon dioxide absorption of common trees in Chulalongkorn University. Modern Applied Science: 7(3), 1-7.
- 桑田・スワンモントリー. (2013).タイ県別人口移動による農村地帯の変容. 2013年秋季号. [システム農学会一般研究発表] 2013, 1.
- Japanese Government (Monbukagakusho) Scholarship, The University of Tokyo (2013 – 2017)
- Best Presentation Award, 7th Thailand-Japan International Academic Conference (Japan, 2014)
- H.M. King Bhumibhol Adulyadej’s 72nd Birthday Anniversary Scholarship (2011 – 2013)
- Teaching Assistantship granted by the Faculty of Economics, Chulalongkorn University (2010)
- Scholarship for 1-year Exchange program in Japan, by JASSO (Undergraduate) (2008)
- Certificate of Merit for Good Conduct and Diligence, St. Gabriel’s College, Thailand (2006)
- Doctor of Philosophy (International Environmental Economics), The University of Tokyo, Japan (Todai) – September 2020
- Master of Science in Environmental Science, Chulalongkorn University, Thailand – March 2013
- Bachelor of Economics with Honor, Chulalongkorn University, Thailand – May 2011
- Licentiate Diploma in Piano Performance with ‘Distinction’ – October 2010