ER diagram for online freelancing website

About this ER diagram for online freelancing

This entity relationship diagram shows a freelancing platform. Clients can easily hire professionals, thanks to the organized workflow. The base is the user entity. It stores user profiles, including names, emails, and roles like client or freelancer. Clients start projects using the project entity.

This entity holds titles, descriptions, budgets, and deadlines. It helps define the project scope clearly. Freelancers send proposals to apply for jobs. These proposals include the bid amount, a cover letter, and their hourly rate. The platform’s review entity builds trust. It keeps a record of ratings and comments from past relationships.

Payment keeps track of all financial details. It records methods, dates, and status to prevent disputes. The skill entity handles the matching of specific skills. It shows expertise by name, skill level, and experience. This matches clients with freelancers who have the right skills.

The proposal entity has key attributes, such as submission status and bid details. These help in deciding project awards. You can tell client and freelancer actions apart by their user roles. This helps the platform streamline the discovery, negotiation, and payment for contents. It allows for various projects, like short gigs and retainer agreements. Also, it ensures accountability through structured feedback.

Usability is given special importance, establishing simple relations between users, projects, and payment. It is also scalable. This means the platform can handle more users without losing speed. Security features like payment checks and role-based access protect sensitive data.

This ER diagram fits well with today’s freelance economy. It simplifies administration and prevents miscommunication. It speeds up project timelines, helping both clients and freelancers. The clear ER structure makes it easy to deploy right away. This applies to both start-up companies and existing platforms.