Sadeesha Jayaweera
Sadeesha Jayaweera
WebFEATURED • PROJECT

WANDURA

Production-ready full-stack web application built with Next.js 14, TypeScript, PostgreSQL, Prisma, and Tailwind CSS. Features role-based authentication, service request matching, and contractor profile verification.

WANDURA

The Problem

Homeowners struggle to find verified, skilled construction tradespeople while reliable contractors lack accessible digital profiles to showcase verified past work.

The Solution

Shipped end-to-end production architecture with sub-100ms database response times and fully responsive mobile workflows.

Architecture & Approach

Next.js App Router with Server Actions, Prisma ORM querying PostgreSQL, and type-safe schema validation.

Outcomes & Results

Shipped end-to-end production architecture with sub-100ms database response times and fully responsive mobile workflows.

Role

Lead Engineer

Technologies
Next.js 14TypeScriptPostgreSQLPrismaTailwind CSS
WANDURA — Case Study | Sadeesha Jayaweera