She is currently actively teaching and researching in the field of Internet of Things, Computer Network, Protocol Engineering, and the implementation of Information and Communication Technology.

UI GreenMetric International Online course involved collaboration among 7 universities from 7 countries: Brazil, Colombia, Ecuador, Hungary, Indonesia, Tunisia, and The United Arab Emirates.

Riri Fitri Sari was appointed as one of the Deputy President of ICMI (Indonesian Association of Muslim Intellectuals) in January 2022, under the leadership of Prof. Arif Satria.

On 10 November 2022, Riri Fitri Sari received the 2022 Habibie Prize from Indonesian National Research Agency (BRIN) and Human Resource Science and Technology Foundation (Yayasan SDM Iptek).

This event invites ambassadors of the Republic of Indonesia who are on duty in various countries, including Argentina, Czech, India, Kazakhstan, Cuba, Pakistan, and Thailand.