big data developer. Introduction and Methodology Introduction – what you plan to accomplish and why, include an overview of the situation or organization and what the situation/problem is that you intend to improve – usually 1-2 pages. Cite and support allÿcontent appropriately. Methodology is a research paper about Action Research, 2-3 pages (include reasons and justification for approach), minimum of five (5) professional references. ÿTopic: job search for big data developer.