Back end devlopper ka kya kaam hai

AB HAM BAAT KARTE HAI BACK END WEB DEVLOPPER KA AKHIR YE BACK END DEVLOPPER AKHIR HOTA HI KYA AKHIR HOTA HOTA HAI KYA . WEBdevlopper ka ek kaam ye bhi hai ki ye bhi jaan lo webdevlopper kya hota hai webdevlopper ka kaam hai website ka dimag ko banana ye syad aap jaante bhi honge aapke man me ye jarur sawal aata hoga ki aap kisi site pe form bharte hai to o bhara huaa from jata hai kha sahi me jab mai nahi janta tha tab mai bhi yahi sochta tyha akhi ye kaise kisi ko mill jata hai isliye mai ye bata raha hu ki aap log ke man me bhi ye sawal bhi jaise ki aap kisi website ke site pe from bharte hai to o bhara huaa from kiske paasspahuchna chahiye agar koi site ke aander apni id banata hai ya bana liya hai aur passward dalta hai to kiske pass pahucna chahiye ya kon see proffile khulti hai ya kon see file khulni chahiye kaise kya khul pata hai ye sab chije ko hi banana BACK END DEVELOPPER KA KAAM HAI yeb sb kisi ko dikhai nahi deti but ek devlopper ke bina ek bhadiya wesite nahi banti ye sab kaam back end devlopper ka kaam hota hai