AI Resume Builder

Live in production

US · New York · Early-stage SaaS

Paste a job description — get an ATS-optimized resume back in seconds. OpenAI GPT rewrites each section against the parsed posting. Next.js on AWS Amplify + CloudFront, FastAPI on EC2, fully dockerized with GitHub Actions CI/CD.

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AI ENGINE

OpenAI GPT

STACK

Next.js · FastAPI · AWS

STAGE

Live · early-stage SaaS

LIVE URL

nailhiring.com

Real screens, not mockups

Live homepage — paste a job description, get an ATS-optimized resume in seconds

ATS Match Score — the same scanner recruiters use, keyword detection before and after

Resume examples gallery — role-specific templates that get results

Three-layer architecture — Data, Application & Presentation with GitHub Actions CI/CD

What the system does

Paste the job post

Drop in the description you are aiming at, plus the link if there is one.

Read and match

It parses the posting and picks out the skills and keywords it asks for.

Rewrite with GPT

OpenAI reworks each section so the resume speaks to that exact role.

Download, ATS ready

You get back a formatted file built to clear the automated screeners.

How it is put together

Frontend

Next.js on AWS Amplify served via CloudFront. Google SSO + OAuth.

Backend

FastAPI on EC2. Dockerized images pushed via GitHub Actions.

Intelligence

OpenAI API rewrites the resume against the parsed job description in real time.

Storage

Supabase (Postgres) for structured records. S3 bucket for resume files.

Stack

Next.js
FastAPI
OpenAI GPT
AWS Amplify
CloudFront
EC2
Docker
GitHub Actions
Supabase
S3

Where it stands

Output: ATS-optimized resume in under 60 seconds
CI/CD: Fully dockerized with GitHub Actions on the rails
Stage: Live and moving fast

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