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CreevoHub

Construction HR Platform

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The Problem

Construction companies manage hiring with spreadsheets and paper. NR compliance tracking is manual and error-prone. No centralized system connects candidate screening, medical exams, document management, and billing.

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The Solution

Built an all-in-one platform where construction companies manage the entire hiring lifecycle. AI screens candidates against NR requirements, tracks medical exam expiry dates, manages documents, and handles billing — all in one place with proper multi-tenant isolation.

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Technical Decisions

> Multi-tenant with shared database — RLS policies isolate company data without the overhead of separate databases

> AI screening as a feature, not the product — the platform solves hiring workflow first, AI enhances it

> Financial module built manual-first — invoice generation before payment gateway, validating the flow with real users

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Stack Breakdown

Frontend

Next.jsTailwind CSS

Multi-role dashboards with dynamic permissions

Backend

Next.js API Routes

80+ routes for hiring, compliance, billing

Database

Supabase (PostgreSQL)

40+ migrations with RLS per company

Infra

Vercel

Automated deployments with preview branches

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Numbers

80+

routes

40+

migrations

Visual coming soon