Based on the information provided in John Doe's resume, he seems like a strong candidate for the role of Software Development Team Lead. He has 5 years of leadership experience, a BSc in Computer Science, and certifications in both Scrum and Project Management. He has successfully implemented Agile methodologies, improved team productivity by 30%, and delivered 15 projects within budget and timeline. In addition, he has experience in software development and the complete product development lifecycle. Given his qualifications and experience, it would be worth considering John Doe for the role.