Databases / 2026
CompletedFreelancing Marketplace
The relational foundation for gigs, orders, payments, and trustworthy reviews.
THE PROJECT
From concept
to implementation.
A MySQL database modeling a freelance marketplace: users, roles, clients, freelancers, skills, gigs, orders, payments, and reviews.
The team project includes constraints, analytical queries, triggers, stored procedures, indexes, and an order-reporting view. Triggers recalculate ratings and prevent reviews on incomplete orders.
My contribution
Implemented DDL and DML, table attributes, keys and constraints, data management, SQL debugging, and hands-on trigger implementation/integration as part of the team.