Emmanuel Oluwabiyi was called to the Nigerian Bar in 1989. He was for three consecutive terms, the Secretary of the Disciplinary Committee, Nigerian Bar Association Abuja Branch; a fact which testifies to his discipline, honesty and integrity. He was honoured by the said branch with a Committed Bar Leader Award at her 2014 Law Week. He is not only schooled as a general lawyer used to the orthodox means of resolving conflicts via the court, he is equally an Alternative Dispute Resolution lawyer having been trained and is proficient in Alternative Dispute Resolution (ADR) mechanism and is a member of the Association of Professional Negotiators and Mediators. He is currently running his LL.M. programme at the University of Abuja, Nigeria.
He was the Legal Representative to the Government of the Federal Republic of Nigeria on the Federal Government of Nigeria Visitation Panel to Federal Colleges of Education at Obudu in Cross River State, Asaba in Delta State and Omoku in River State in February, 2007. He was a Legal Resource Person to the Electoral Reform Committee chaired by Honourable Justice Muhammadu Lawal Uwais, GCON and because of his desire to impart knowledge, he took up a part-time appointment as a Lecturer at the Centre for Distance and Continuing Education at the University of Abuja, Nigeria from October 1998 until the Programme was scrapped in 2000. He has written many law-related articles on topical issues in journals and magazines in addition to being a resource person in many forums on legal matters.
Mr. Oluwabiyi was a resource person in the training of the present members of the 7th National Assembly between 16th and 20th May, 2011 to familiarize them with the business of law-making. He was one of the 41 lawyers that defended the Peoples Democratic Party (PDP) at the Presidential Election Petitions Tribunal in the 2011 General Elections. He was a resource person at the workshop organized for legal officers of the Federal Ministry of Justice with the theme “Application of the new Evidence Act 2011/Practice Direction in the Administration of Justice in Nigeria” held between 24th and 27th November, 2014 at Denis Hotels, Wuse II, Abuja, Nigeria. He is an active member of Nigerian Bar Association (NBA) as well as International Bar Association (IBA).