The process began with a short telephone conversation with their in house technical recruiter. Soon after I was invited to a interview with one of the companies managers at the office in Regents Street, London. The interview took about an hour. We discussed a variety of points about my own experiences and technical knowledge, as well as the work structure, culture and ethos of the company. The interview was relaxing and required some demonstration of skills and experiences relating to the role. Within a few days I received an invitation for seconded interview. This time I was interviewed by the the senior manager, along with two developers from the dev team. We again discussed my own experiences and technique knowledge. This time however I was able to really get a good insight into the types of projects I could potential work on, as well as the types of people I would be working with. Everyone was really friendly and helpful, the process ran very smoothly as the HR department and technical recruiter remained in contact with me during the entire process. I feel that the interview process for MediaMath is well organised, professional, relaxing and friendly. It has been by far one of the best interview processes I have been too. I was also really impressed that they took the time to research a bit about me prior to the interview, as they looked at my online portfolio and Github.com contributions. The only negative point to raise is that I was not given a huge amount of time to make my decision on the job offer.