Glad you reached out to the community. Web development uses various technologies such as HTML, CSS, JavaScript, frameworks (e.g. React, Angular, Vue.js) for the front end and various programming languages for the back end such as Node.js, Python, PHP and many more. In cloud development, applications are built, tested, and deployed in a cloud environment, making the project flexible and scalable. Regarding the search for developers, I recommend turning to https://inoxoft.com/service/web-and-cloud-development/ , or specialized platforms for hiring such specialists, as well as posting vacancies on social networks and professional communities. Good luck with your project!