Dr. Selamat Bin Amir was born in the small village town Kg. Pangkalan Kunak , Sabah. His early studies began at SK Pekan Kunak and al-Madrasah al-Thanawiyyah al-Diniyyah al-Islamiyyah Kunak (SMUIK). He was then was offered to pursue foundation study at the Islamic Studies Foundation level of the University of Malaya, Nilam Puri Kelantan. then completed his studies at the Bachelor's Degree level in Usuluddin (Major in al-Quran and al-Hadith) with distinction. At the same time, he was also involved in Advanced Arabic Language Courses at Qatar University. He received a scholarship offer and sponsorship to continue his studies directly to the level of Doctor of Philosophy (PhD) in the field of 'Tafsir and Quranic Studies'. 

Until now, his areas of expertise have included Quranic and Tafsir Studies, Quranic Exegesis, Methodology of Quranic Exegesis, Usul Tafsir, Al-Qur'an and Science, Quranic Philosophy, I'jaz Al-Quran, Al-Quran and ICT . His expertise and experience are further highlighted by his active involvement in the field of research and academic writing when he has published 14 books, 21 book chapters, 30 journal articles, 12 proceedings papers, 170 other publications (including mass media publications) and presented research at 27 international conferences. (about 243 publications in total by August 2023). All of these writings cover areas of Quranic and Tafsir Studies, Quranic Exegesis, Methodology of Quranic Exegesis, Usul Tafsir, Al-Qur'an and Science, Quranic Philosophy, I'jaz Al-Quran, Al-Quran and ICT. In fact, he also supervises postgraduate candidates in and outside the country at the master's and doctoral levels. In addition, he also received research grants from various funding with totals around Rm350,000.00

As a result of his active involvement in research and experience in the field of Tafsir and Quranic Studies, he has been appointed as an expert panel referring to the Malaysian Islamic Development Department (JAKIM) and the Malaysian National Council for Islamic Religious Affairs (MKI) for the review of Al-Quran interpretation and translation as well as current issues related to the study of al-Quran interpretation in Malaysia. he also was appointed as an expert panel to the Sabah State Department of Islamic Religious Affairs (JHEAINS) and Sabah Islamic Religious Council (MUIS). His expertise is also needed in the context of the national mass media when he is also invited to give his views on the National TV channel, Selamat Pagi Malaysia, TV1 RTM and Apa Khabar Malaysia, Bernama TV as well as Berita Harian and Utusan Malaysia newspaper columns. In addition, he was also invited to collaborate with the Publication Planning Division, Department of Broadcasting Malaysia, RTM for the publication of 165 articles (Jan 2022 - August 2023) for Radio Klasik RTM. His expertise and contribution were also recognized by receiving several awards in research and being invited as a speaker and panel expert at national and international level.

In addition, Dr. Selamat also shared his experience and research abroad such as at Qatar University, France Sorbonne University, London Oxford University Islamic Studies Research Centre, Jordan University WISE, Saudi Arabia's Madinah Islamic University and Istanbul University, Turkey, also Universitas Darussalam Gontor Indonesia. He currently serves as a Senior Lecturer in the Department of Al-Quran and Al-Hadith, Academy of Islamic Studies, Universiti Malaya Kuala Lumpur and is a Fellow at the Centre of Quranic Research, University of Malaya (CQR).