Carlos Arthur Petry is a Besides working on the IT industry, being a maker and entrepreneur, I am always ready to learn, share and help.Sustainability, collaboration and technology are key to a better world.. He is proficient in German and Spanish. Colleagues describe him as "I had the privilege of working with Petry in South Brazil and I must say he is that rare type of person that makes things happen. Complex issues covering different stacks of technology were never a showstopper for him. The drive and entrepreneurship are also parts of his feats and I recall him pushing different projects alongside daily tasks. Would be an absolute pleasure and honour to have another chance to work with him." and "Carlos Petry is one of the most valuable people I have ever worked with. His abilities in tehcnial leadership makes him to view solutions instead of problems. Carlos Petry is a organized and customer-service oriented perfectionist, has no problem to work hard when necessary. He is ready to deal with difficult situations and solve the problems. Through the years, we worked on incident solving and I was impressed by his manner of doing a great job. Definitely worth recommending."