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AI SaaS · Resume Builder (ATS)

ProMaxCV — AI-built, ATS-optimized resumes and cover letters

An AI web app that helps job seekers create job-winning, ATS-optimized resumes and cover letters in minutes — trained on real hiring data, tailored to any job description, and shipped as a monetized SaaS MVP.

4 WeeksMVP Delivered
ATS-OptimizedTemplates & Output
OpenAIContent Engine
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ProMaxCV helps job seekers create job-winning resumes and cover letters in minutes using AI trained on real hiring data. It pairs modern, ATS-optimized templates with AI content generation so candidates can tailor their resume to any job description and pass applicant tracking systems with confidence — all inside a simple, guided workflow. Built on Bubble.io, it runs as a scalable SaaS MVP with built-in monetization.

Product screens

A look inside

Key Results Achieved

From blank page to a shortlist-ready application

AI writes and optimizes the content; the candidate just guides it.

4 wkFully functional SaaS MVP delivered
ATS-ReadyResumes and cover letters
Free + PaidStripe subscription model
The approach

Challenge & solution

The challenge

Job seekers struggle to write professional, ATS-friendly resumes, craft impactful experience descriptions, tailor resumes to specific jobs, and generate personalized cover letters — and outdated tools mean many applications never pass ATS filters.

Business challenges

  • Help non-technical users produce professional, ATS-friendly resumes
  • Improve content quality without manual copywriting
  • Tailor resumes to specific job descriptions
  • Ship a monetizable SaaS MVP quickly

Technical challenges

  • Generate high-quality, job-specific content with AI
  • Enforce ATS-optimized structure across templates
  • Support upload-and-enhance of existing resumes
  • Export clean, ATS-friendly PDFs

Our solution

A complete SaaS MVP on Bubble.io lets users create, optimize, and export resumes and cover letters using AI. OpenAI generates job-specific content, wrapped in a structured, easy-to-use interface built for non-technical users.

Core features delivered

  • AI resume builderGenerate and enhance bullet points with AI for stronger, clearer experience descriptions.
  • Job-based optimizationTailor a resume to a specific job description in a click.
  • Upload & enhanceImport an existing resume and improve it with AI suggestions.
  • AI cover letter generatorCreate personalized cover letters with multiple tone options.
  • ATS templates + PDF exportModern ATS-optimized templates with real-time preview and clean PDF export.
  • Auth, dashboard & subscriptionsManage documents in one place with a Free vs Paid Stripe subscription model.
Under the hood

Architecture & technical build

Built as a modular MVP with AI integration, structured database design, and scalable workflows — ensuring smooth performance and room for future feature expansion.

Architecture overview

  • OpenAI-powered content generation
  • Structured, non-technical-friendly UI
  • Bubble file upload for resume import
  • Stripe subscription and access control

Key technical components

OpenAI content engineGenerates and enhances resume and cover-letter content per job.
ATS template systemModern templates that keep output ATS-parseable.
PDF export pipelineSelectPDF / PDF Conjurer generate clean, downloadable documents.
Subscription layerStripe Free vs Paid tiers with dashboard management.

Tech stack

Bubble.ioOpenAI APIStripePDF Generation (SelectPDF / PDF Conjurer)Bubble File Upload
Outcomes

Results & impact

Early outcomes

  • Delivered a fully functional SaaS MVP within four weeks
  • Simplified resume creation for non-technical users
  • Improved content quality and ATS pass-through with AI

Business impact

  • Scalable monetization through subscriptions from day one
  • A modular MVP ready for feature expansion
  • AI-assisted output that measurably strengthens applications
More work

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The last step

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3-week launch · Fixed pricing · Senior team