"Simeon is one of the best designers I have ever worked with. He operates quickly and consistently produces high-quality work. Most importantly, he productively challenges your assumptions about what your product should look and feel like. I hope to have the chance to work with Simeon again in the future. If you have the opportunity to hire him, do it."

"Simeon is one of the best designers I have worked with in my career. He has the unique ability to design quickly in high fidelity. You can give him a project scope and he'll come back a day later with thoughtful hi-fidelity designs. I've never seen anything like it. Most importantly, he always puts the user first and challenges my product-thinking with questions/feedback that make the team better."

"Simeon and I worked on the same team for a year. I learned so much from him. His mastery of a number of design tool and his organizational skills were awe inspiring. But most importantly, his ability to communicate his ideas in a clear and thoughtful way is what kept SimpleBet's design team so influential in the organization. He was on a team with people halfway across the world, but it never felt that way."

"Simeon and I were working together closely in SimpleBet for a year. I can say he is the best UI/UX designer I have ever seen in my career. Simeon is very ambitious, proactive, and never stops to improve himself. When he starts speaking about the design you have to just listen because he is already proved how outstanding and creative he is in his work. I am looking forward to working together in the future!"

"Simeon is a brilliant professional! He provided high-quality designs, mockups, and prototypes. He has outstanding taste in designs, a sense of UX, alignment to various coding standards, great amount of ideas and suggestions. His communication skills and attitude are just great! I'm so lucky to meet him, so I will definitely work with him on further projects!"