Abdul-Rasheed is a teacher by profession, a team member/ co-founder and Grants Manager of the Dagbani Wikimedians User Group. He is a member of The Europeana Network Association (ENA) and an event organiser at Art and Feminism. He believes in making knowledge freely accessible and contributing to free knowledge hence a Wikimedian he is. Abdul-Rasheed contributes to Wikimedia projects as user:Din-nani1 since 2015.
Sadik is a project manager, researcher and Co-Founder of the Dagbani Wikimedians User Group. He is currently serving as the West African Indigenous Language Coordinator at Art+Feminism, a steering committee member of the Wikimedia Language Diversity Hub, and have previously served as a volunteer on the Wikimedia project grants committee. Outside the Wikimedia community, he is a Mozilla Open Leader X fellow, a MozFest wrangler and ambassador for the Mozilla festival 2022.
In addition to that, he works with several open leaders and OER experts on the UNESCO ‘Open Education for a Better World’ program as an advisory board member.
As a researcher and digital language activist, he works with individuals and organizations interested in digitizing indigenous languages and cultures on the internet. He was a program facilitator and panel chair for Hack4OpenGLAM at the 2021 Creative Commons global summit