yes I can help you with that. as I am a full stack developer so I can create and provide the services of designing, coding, engineering complex architectures and finding bugs, web services development/improvement, api development/Improvement. and complicated problem solving.
Please update this contest description. If it's for the website makeover, then #increaseprize. If it's for the software, define at least the features required with #extended time. And to get a lot of entries (if the prize is not too small) make the contest #guaranteed.