SELECTED WORK Marketplace
WooWho Local
SaaS Platform
A multi-city marketplace bringing businesses, job listings, events and classifieds into one connected platform.
Local life.Connected.
- PROJECT TYPE
- SaaS Platform
- INDUSTRY
- Marketplace
- CLIENT LOCATION
- United States
- CORE TECHNOLOGY
- React, Node.js, PostgreSQL, Elasticsearch
01 / THE CHALLENGE
The Business Challenge
The client wanted to build a modern community platform that could serve multiple cities simultaneously — connecting local businesses with their community through a single branded marketplace. Existing off-the-shelf marketplace software lacked the flexibility for multi-city architecture, local SEO at scale, and integrated modules for jobs, events, and classifieds.
The platform needed to support hundreds of business profiles, thousands of listings, and a growing user base across different cities — all while maintaining fast load times and strong local search rankings.
Beyond the technical architecture, the business challenge was really about trust and discoverability: every city added to the platform needed to feel like a native, locally relevant destination rather than a generic template page, or the marketplace would struggle to earn organic search rankings and repeat visits from local users.
02 / THE RESPONSE
Our Solution
Tech Vanta LLC designed and built WooWho Local from the ground up as a custom multi-city marketplace SaaS platform. We built separate city-level pages with unique SEO configurations, a powerful Elasticsearch search engine, and modular content types for businesses, jobs, events, and classifieds.
The platform includes a comprehensive admin dashboard for operators to manage all cities, categories, and user-generated content from a single backend — with full white-label capability.
We paid particular attention to the onboarding funnel for new businesses, keeping profile creation to a handful of guided steps, and to the internal linking structure between city pages, category pages, and individual listings so that search engines can crawl and index the entire directory efficiently as it grows.
INSIDE THE BUILD
Platform Features
The functionality behind the experience, organized around the people and work the project serves.
- 01
Business Directory
Multi-category local business listings with verified profiles, photos, hours, and contact details.
- 02
Marketplace
Buy/sell classified listings with category filtering, location-based search, and seller profiles.
- 03
Jobs Board
Job postings with employer profiles, application tracking, and location-based job discovery.
- 04
Events
Community events listing with ticketing integration, RSVPs, and event promotion tools.
- 05
Reviews & Ratings
Verified review system for businesses, sellers, and event organizers to build trust.
- 06
City Pages
Dedicated city-level landing pages with local SEO optimization to rank for every market served.
- 07
User & Business Profiles
Rich profiles with activity history, badges, verification status, and social connections.
- 08
Advanced Search
Elasticsearch-powered full-text search with filters, geolocation, and category navigation.
THE ENGINEERING
Technology Stack
- React + Vite (Frontend)
- Node.js + Express (Backend API)
- PostgreSQL (Primary Database)
- Elasticsearch (Search Engine)
- AWS S3 (File Storage)
- Redis (Caching)
- Tailwind CSS (Styling)
- Docker + CI/CD Pipeline
THE IMPLEMENTED SCOPE
Project Capabilities
This section describes the implemented scope. It is not a claim of measured revenue, traffic or conversion results.
- Business Directory
- Multi-category local business listings with verified profiles, photos, hours, and contact details.
- Marketplace
- Buy/sell classified listings with category filtering, location-based search, and seller profiles.
- Jobs Board
- Job postings with employer profiles, application tracking, and location-based job discovery.
- Events
- Community events listing with ticketing integration, RSVPs, and event promotion tools.
A CLOSER LOOK
Project questions.
More context about the business, the scope and the experience behind this project.
Ask about a similar projectWhat type of businesses use WooWho Local?
WooWho Local is used by marketplace operators, local community platforms, regional directories, and entrepreneurs building multi-city business ecosystems across any industry.
Can it scale to multiple cities?
Yes. The platform is architected from the ground up for multi-city deployment with city-specific pages, separate content streams, and location-based filtering.
Does it include SEO optimization?
Absolutely. Each city page, category page, and listing page is individually SEO-optimized with structured data, canonical URLs, and dynamic meta tags.
Is this a custom build or a template?
WooWho Local is a fully custom-built platform — no templates, no page builders. Every module is purpose-built to the client's requirements.
Can Tech Vanta LLC build a similar marketplace for my business?
Yes. We specialize in custom marketplace platform development. Contact us to discuss your requirements and get a tailored proposal.
How long does a project like WooWho Local take to build?
A multi-module marketplace platform of this scope typically takes 12-20 weeks from discovery to launch, depending on the number of modules, integrations, and city-level SEO pages required at launch.
YOUR PROJECT / THE NEXT CONVERSATION
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challenge in mind?
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