Build me a ASP.Net WEBSITE & Mobile APP

This is like consultany company for home service and we have employees and customers(are my employers).And i would like similar to Naukri/Monster website and mobile app. I would like hire a employee for services to the customer and once selected employee will map to the custom er place, and customer will pay for the monthly service via our portal nad mobile app mad this is similar to payment gateway and accept credit/debit card/netbanking/UPI/Google tez/paytm/phonepe account. Once customer has paying for the month of salary will be calculated based on elf and of and tax deduction based on employee timeout entry. And employee bonus points [login to view URL] on referral an customers feedback and they earned the points like silver,gold,pkatinum and diomonds and these are employee rewards class and diamond class employee will be making to to the VIP customer. And also required tender bidding for my customers I need the website design and development for complete web and mobile (android and ios)