Azwan Faizzz
SEO Laoshi Homepage — Master SEO Concepts landing page
Case Study

SEO Laoshi // Operational SaaS

Custom coaching infrastructure with automated booking, credit auditing, and student management.

Billing Engineaccount_balance_wallet
CreditsAudit-Ready
Schedulingcalendar_month
Sync-EnabledReal-time
Engagementmail
AutomatedReminders
01. The Mission

Key Features Deployed

event_available

Calendar Booking System

Invite-only booking flow allows students to select open time windows defined by the tutor, with automated slot processing.

notifications_active

Email Reminders

In-app notifications and scheduled reminders ensure students and tutors stay synced on upcoming sessions and system alerts.

payments

Credit Assignment

A robust internal economy where credits are assigned by the admin and deducted/refunded based on session activity.

description

Individual Class Notes

Post-session lifecycle management where the tutor adds specific class notes for students to review in their private portal.

02. Important screens

Interface Design

03. Engineering Excellence

Tech Execution

Next.js 15 & Prisma Architecture

I engineered the system to prioritize speed and data integrity using Next.js 15 and Prisma ORM. The cookie-based authentication layer allows for a unified login that dynamically serves the Admin Dashboard or Student Portal based on user roles.

By leveraging server-side components and optimistic UI updates, the booking experience feels instantaneous while maintaining strict transactional consistency for the credit ledger.