Jemilin worked for Google and TripAdvisor while she was living in Singapore and for Lufthansa in Bangkok. This work experience with multinational companies has given her excellent marketing and management skills which she has applied to her business venture SOLASTA THAILAND which operates across various sectors including Marketing, Media, Advertising, Management, and Real Estate, both locally in Thailand and on a global scale. 

Additionally, Jemilin holds the position of President at Emerald Scenery Hua Hin, is the Vice President of Lions Club of Hua Hin, and a member of the Hua Hin Cha-am Tourism Association (HTCA).