Excel Financial modelling

I am looking for an experienced excel user with a thorough understanding of financial modelling to help with a project. The financial model needs to be used to conduct a valuation and investment analysis, and should include sensitivity analysis. The level of complexity should be high in order to accurately forecast my investments. The freelancer should be familiar with financial equations such as common size statements, breakeven price levels, and other models with a higher level of complexity. The ability to interpret the models' outputs and discuss their implications is essential. The project must be completed on time and according to the criteria.