Composite Raised Deck Design

I'm looking for a licensed Structural Engineer in Minnesota to design a deck. The primary purpose of the deck will be relaxation and lounging. The deck frame will be made of Prowood Trueframe lumber. My main concern is a 11.5ft cantilever from the house that the deck frame needs to be framed around. I would like to not use posts there if possible. Please see attachment for a rough sketch of the deck. Deck will be 9 ft off the ground. Requirements: - Design must meet Minnesota building codes and regulations - Use of high-quality composite materials - Structural integrity for safety and durability - Aesthetically pleasing design suitable for a relaxation space Ideal Skills and Experience: - MN Structural Engineering License - Experience with composite material designs - Strong knowledge of local building codes - Previous deck design experience Please provide samples of previous work and a detailed proposal.