Marin Radjenovic is a Senior Cloud Architect @ Crayon, AWS UG Montenegro leader, AWS Community Builder at Crayon. They possess expertise in hibernate, j2ee, xpath, j2se, j2me and 40 more skills. Colleagues describe them as "I worked with Marin during the LFC Fan connect digital Transformation project, Marin was responsible for migrating and transforming aspects of the legacy technology estate from “as is” to a new cloud adopted state. Marin is an expert in finding AWS Cloud best practice solutions that deliver against exacting business constraints, this was key during the migration of a customer facing solution at scale, that had tight deadlines and exacting business constraints. The solution delivered, was a mixture of AWS services combined with a series of enhanced serverless components that ensured that the customer experience was seamless, and the wider non-functional requirements were adhered to. I wouldn't hesitate to recommend Marin as a key resource when considering cloud adoption for any large-scale business that requires technically elegant solutions that exceed both business and technical expectations." and "I have worked with Marin for over 12 months in the development of SSO using AWS Cognito to replace a legacy system. Marin has been key in developing the right solution, which was successful down to his superb knowledge/expertise and his ability to produce and narrate all technical documents in both technical and non-technical language depending on the audience. Both myself and the rest of my team have also really benefited from having Marin involved as his commitment and personality have been exceptional, its been a real pleasure. I look forward to working with him again in the future and he would be a huge benefit to any team."