How to build a job board

Pick a niche before you write a line of code

Naukri, Indeed, and LinkedIn already own the horizontal job market. You do not beat them on breadth — you beat them on focus. The job boards that survive serve a specific slice: remote design roles, jobs for a single city, hospitality staff, walk-in retail jobs in tier-2 towns, or engineering roles at Indian startups. A tight niche means employers know exactly why they are posting with you, and candidates trust that every listing is relevant. Decide this first, because it shapes your fields, your filters, and your pricing.

The data model: three tables you cannot skip

Almost every job board reduces to a small set of related records. Get these right and the rest of the app follows naturally.

Add a Candidates table too if you want returning users with saved jobs and reusable profiles. Keep salary as a range (min and max) rather than a single number — it filters far better and sets honest expectations.

Build it in this order

Building features in the wrong order is how side projects stall. This sequence gives you something demonstrable at every step.

• Public listings page: a searchable, filterable feed of live jobs with a clean detail view. This is what a visitor sees first, so make it fast and readable.
• Employer sign-up and posting: real login so a company can create, edit, and close its own listings without touching anyone else's.
• Candidate applications: an apply form that captures a resume and contact details, and stores each application against the job.
• Moderation queue: a place for you (the admin) to approve or reject new posts before they go live, keeping spam and scams out.
• Search and filters: keyword search plus filters for location, job type, and salary — the single biggest driver of whether candidates stay.
• Notifications and payments: email the employer when someone applies, and charge for featured or paid listings once you have traffic.

Search, filtering, and keeping listings fresh

A job board lives or dies on search. Candidates want to type a role and a city and see relevant results instantly. Start with straightforward filters over your Jobs table — title contains, location equals, type equals, salary between — before reaching for anything fancy. Just as important is freshness: nothing erodes trust faster than applying to a role that was filled two months ago. Add an expiry date to each job and automatically move stale posts out of the live feed. A visible 'posted 3 days ago' label does a lot of quiet work here.

How to make money without annoying anyone

Most niche boards monetise the employer side, not the candidate side, because charging job seekers kills your supply of applicants. Common models are pay-per-post, featured or pinned listings, and monthly subscriptions for companies that hire continuously. For an Indian audience, UPI and cards through Razorpay make checkout familiar and low-friction, and pricing in rupees avoids the currency confusion that puts off local employers. Start with a single cheap paid tier — one featured slot — and learn what employers will actually pay before building complex plans.

Where Kashvi genuinely helps — and where it does not

The parts of a job board that are tedious but standard — a database schema, login, CRUD screens for posting jobs, an application form, an admin view — are exactly what an AI builder is good at scaffolding in minutes instead of days. Kashvi builds this as a real web app (and can produce a real Android and iOS app via React Native), with a genuine database and auth rather than a throwaway mock, and hands you the code so you are never locked in. What it will not do for you is choose your niche, seed your first fifty employers, or write listings people want to read. The build is the fast part; distribution and trust are the work. Use the generator to skip the boilerplate, then spend your energy where a job board is actually won — on the community you serve.