With 20 years experience in the design and application development, begun in the area of the mainframe and then from about 12 years ago in the area of micro and mini computers, I designed and developed a lot of client / server, web and combined applications, to meet the needs of customers of the company for which I served.I have designed and developed about 500 different types of applications such as electric power companies, banks, food stores for mass consumption, based on inventory control, sales, product management, networking equipment, data transfer, access control by fingerprint, etc.The essence of design and application development is to have clear needs and requirements to obtain an application that can help you improve. A good customer service is key for me, and no project is complete until they are satisfied, or offer you a full refund. My strength is my ability to understand and analyze customer needs and designing and developing the friendly applications that require