Ramanujam Srinivasan is a skilled instructor at IBM, specializing in mobile and web development. He teaches a variety of courses on Coursera, including "Flutter and Dart: Developing iOS, Android, and Mobile Apps," "Introduction to Mobile App Development," and "Getting Started with Front-End and Web Development." With a focus on practical skills, his courses are designed to help learners effectively navigate the evolving landscape of technology and software development. Ramanujam's expertise extends to business analysis, process modeling, and requirements gathering, making him a valuable resource for students aiming to enhance their technical capabilities.In addition to his teaching roles, Ramanujam has contributed significantly to the field through his work in application security and DevOps practices. His dedication to education is reflected in the comprehensive nature of his courses, which combine theoretical knowledge with hands-on projects. By empowering students with the skills needed for modern software development, he plays a crucial role in preparing them for successful careers in technology.

John J. Rofrano is a Senior Technical Staff Member and DevOps Champion at IBM T.J. Watson Research Center, where he leads innovative research projects focused on utilizing artificial intelligence to accelerate application modernization to the cloud. With extensive expertise in DevOps and Agile methodologies, he also serves as an Adjunct Faculty Member at New York University’s Courant Institute and Stern School of Business, teaching graduate-level courses that prepare students for the evolving landscape of technology and software development. His contributions to the field are complemented by his accomplishments as a musician and videographer, alongside his authorship of numerous patents, industry papers, training videos, and books.On Coursera, John offers a range of courses designed to enhance understanding of software development practices, including "Introduction to DevOps," "Continuous Integration and Continuous Delivery (CI/CD)," and "Monitoring and Observability for Development and DevOps." His commitment to education and innovation in technology makes him a key figure in bridging the gap between academic theory and practical application in the tech industry.