ATSlyzer (Backend)

Spring Boot backend for the ATSlyzer Android app. Accepts resumes and job roles, analyzes them using AI logic, and returns ATS-friendly feedback including score, keyword presence, grammar issues, and improvement suggestions.

⚙️ Features

• 🔍 Resume parser with keyword extraction (Tika)
• 📈 ATS score generator
• ✍️ Grammar and formatting feedback
• 🎯 Smart suggestions for improvement
• 🛡️ CORS-configured for frontend access

🔧 Tech Stack

• Java + Spring Boot
• Spring Web + Multipart handling
• Gemini API
• ModelMapper

📁 Project Structure

controller → Resume API endpoint
service → Core logic for parsing and scoring
model → DTOs and response wrappers
config → CORS and bean configs

📫 API Endpoint

POST /api/resume/upload

Request:

• multipart/form-data
• Fields:
  • file: PDF file
  • job_role: String

Response:

{
  "atsScore": 78,
  "foundKeywords": ["Java", "Spring Boot"],
  "missingKeywords": ["REST", "PostgreSQL"],
  "grammarIssues": ["Incomplete sentence in summary"],
  "suggestions": ["Add REST API experience"]
}

🧪 Running Locally

git clone https://github.com/ishan739/ATSlyzer-Backend
cd ATSlyzer-Backend
./mvnw spring-boot:run

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Made with ⚡ by @ishan739