Lunatech is a digital services company specialized in software engineering created in 1993. Created by two IT enthusiasts from the United States and the Netherlands, then taken over by its managers in 2015, the company has two offices, one in Rotterdam and the other in Paris-Marne la Vallée. We specialize in custom developments with a focus on information systems integration and backend/middleware development. We are players in the API and open source economy. We have a strong expertise in Java because we have developed and contributed to this field. For the past 5 years, we have been adopting Scala for most of our Big Data applications. But we are not bound by particular technologies because we remain pragmatic and adapt solutions according to the constraints of each customer or each project. We work most often within our clients' teams to better understand their needs and thus maintain our responsiveness. Of course, we are Agile to meet our deadlines, but we also know how to guarantee our Costs and our Quality level thanks to the talents and involvement of our employees.