Rahul Kumar has over 3 years of experience developing web and enterprise applications using Java, J2EE, and related technologies. He has expertise in full-stack development including front-end technologies like HTML, CSS, JavaScript and back-end technologies like Java, JSP, Servlets, Struts, Hibernate and databases like Oracle, SQL Server. He has worked on projects for clients like Novelis, Ionidea and Pfizer developing applications related to finance, banking and healthcare.