Professional Software Associates, Inc. is an American software engineering company with the main development center in Europe that develops software products and provides comprehensive development services throughout the United States and globally.Our target industries include: • Rail Transportation; • Automotive; • Consumer Electronics; • Industrial; • Medical; • Telecommunication; • Security.PSA solutions apply embedded, telecommunications, client-server and web technologies to a variety of scientific and engineering problems.The company keeps up with all modern technology trends and advances in software development to build long-lasting relationships with the customers and meet their needs by producing well-engineered, tailored solutions.