I\'m building a web application in which I need to scan the user-uploaded files for viruses.
Does anyone with experience in building something like this can provide
Shameless plug but you might want to check out https://scanii.com, it's basically malware/virus detection as a (REST) service. Oh also, make sure you read and understand virustotal's API terms (https://www.virustotal.com/en/documentation/public-api/) - they are very clear about not allowing commercial usage.