Very next day to my online application submission, I was emailed by HR and was asked few question. A week later hiring manager emailed me for an interview. Very quick actions. And the same week I gave my interview over phone. Pretty straight forward. How, why, when carrying question about situation handling. I had exceedingly every thing in my resume they wanted. Few textbook question asked at the end. I also dug out information about that position through questioning. Surprisingly when I contacted the hiring manager 10 days later- he said they are progressing slowly with interview process and declined me. I proved myself very fit for the position, in fact currently working in a higher brand name company than Dassault. I was just wondering - do they really know what they want ?