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Devora
CompletedReactJavaScriptNode.js+9 more

Devora

An AI-powered developer career copilot featuring real-time AI mock interview simulations, ATS resume optimization with automated keyword gap analysis, and developer personality profile customizer.

Timeline

3 weeks

Role

Full Stack Developer

Status
Completed

Technology Stack

React
JavaScript
Node.js
Express.js
MongoDB
Mongoose
Google Gemini AI
Tailwind CSS
JWT
bcryptjs
REST API
Vercel

Key Challenges

  • Real-time AI Mock Interview Simulation
  • Conversational Feedback & Rubric Scoring
  • Automated ATS Resume Parsing & Keyword Gap Analysis
  • Developer Personality Profiles & Seniority Passports
  • Secure JWT Authentication & Session State
  • High Performance Glassmorphic UI with Fluid Typography

Key Learnings

  • Generative AI Prompt Engineering with Google Gemini API
  • Complex Resume Heuristics & Keyword Scoring Algorithms
  • Building Scalable Full-Stack Architecture with Node & Express
  • Interactive Visual Feedback using Canvas Confetti
  • Modern Crextio / Nixtio Design System Implementation
  • Full Stack Deployment on Vercel

Overview

Devora is an AI-powered developer career copilot designed to empower engineers throughout their career journey. It features conversational AI technical mock interviews with instant rubric scoring, automated ATS resume optimization with keyword gap analysis, developer identity passports, and interactive career progression analytics.

Key Features

  • AI Mock Technical Interviews: Realistic conversational technical interviews with real-time feedback, grading, and rubric scoring powered by Google Gemini AI.
  • ATS Resume Analyzer: Detailed parsing, keyword matching against target job descriptions, formatting score, and actionable rewrite recommendations.
  • Developer Identity & Profiles: Customizable illustrated avatar presets, seniority passports, skill matrix, and career progression stats.
  • Modern Design System: Responsive champagne, porcelain, and obsidian palette with fluid typography and glassmorphism.
  • Secure Authentication: User accounts with JWT session management, bcrypt password hashing, and encrypted data storage.
  • Career Performance Dashboard: Real-time metrics tracking interview performance, resume improvements, and skill progression.

Tech Stack

  • Frontend: React, React Router, Lucide Icons, Canvas Confetti, Tailwind CSS, Space Grotesk & Libre Caslon typography
  • Backend: Node.js, Express.js, MongoDB with Mongoose, JWT authentication, bcryptjs
  • AI Engine: Google Gemini AI API with fallback heuristic engine
  • Deployment: Vercel

Impact & Key Achievements

  • Built a full-featured developer career platform combining mock interviews and resume optimization in one cohesive workspace.
  • Designed an intelligent prompt pipeline with Google Gemini to generate consistent, rubric-based technical evaluation scores.
  • Implemented actionable keyword gap analysis comparing candidate resumes against modern tech stack job requirements.
  • Built responsive, accessible UI components with interactive feedback animations.

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