Rezilla - Advanced Property Search

Project Overview

Rezilla is a focused real estate property search application built with React, TypeScript, and SCSS. Users filter listings by location, price, bedrooms, and property type through a live-updating search interface, then drill into detailed property pages featuring photo galleries and complete specifications. The deliberate scope (one core feature, executed at depth) produces a portfolio piece that reads as senior to technical interviewers.

Development Process

The build applies disciplined engineering practices to a data-heavy frontend. The trainee team begins by modeling the domain in TypeScript, defining shared types for properties, filters, and search results before any UI work begins. Implementation then proceeds in short, focused sprints with peer code review on every pull request and team lead sign-off before merge.

Performance is treated as a core requirement. The team applies memoization, list virtualization, and debounced input handling to keep the filtered list responsive across large datasets. The SCSS architecture uses partials, variables, and a consistent naming convention so the codebase remains readable as it grows.

What You'll Learn From This Project

Rezilla pushes your React, TypeScript, and SCSS skills into the territory most candidates only encounter at their first job. You will learn type-first domain modeling, complex filtering and search UI patterns, performance-conscious list rendering with memoization and virtualization, and disciplined SCSS architecture that does not collapse under its own weight. The deliberately narrow scope (one core feature, executed at depth) is exactly what makes this build read as senior.

The collaboration side teaches you how teams that ship complex UIs actually work. You will define shared types before writing UI, pair on tricky state management, review pull requests for type safety and architectural fit, and coordinate short focused sprints with your teammates. These are the same daily practices that make junior engineers at product companies productive in their first weeks rather than their first month.

You walk away with a deployed React plus TypeScript application that proves you can take a hard problem (filtering data fast) and solve it cleanly. For technical interviews at any product company, that kind of focused, well-architected portfolio piece is more powerful than three shallow CRUD apps combined.

Your Project Journey

You will join a small trainee team under your team lead's supervision. You begin with the TypeScript type definitions, build out the listings UI, layer in the filter system, and finish with performance optimization and polish. Your team lead reviews your pull requests for type safety, architectural fit, and performance discipline. By completion, you will own a focused, deployed React plus TypeScript application that demonstrates the ability to take a hard problem (filtering data fast) and solve it cleanly.