PHP Developer to update internal tool made with Vanguard

We are looking for a PHP developer with experience in Vanguard to do some enhancements in the UI and also implement some backend functionality. [login to view URL] Optionally we would need to update to the latest version of it or, migrate to Laravel if needed. Looking for someone with the following requirements: - Spanish and English speaker - Preferred timezone EST - Able to have calls to discuss requirements and progress - Please include the word Shishka in your bid Note: I would need to have a call with the freelancer before awarding. Please don't bid if you are not able to do this.