Simple Sharepoint Workflow

Sharepoint expert for simple sharepoint workflow. User 1 fill form with couple of fields (Textbox, Textarea, Multiple select2, Radio, Checkbox, Editor, Multiple file attach), some fields with repeating rows like multiple attachment with attach file and details of file, title. One control 5x5 grid to be made like [login to view URL] also part of input. User 2- verify the form and approve or reject, if reject the user 1 fix error and submit again. Data list to be generated. The developer will be responsible for great UI, complete development and publishing on webserver (no office 365). need it on native sharepoint. Some level of knowledge transfer also required. Max budget 100 usd, 3 days time.