Placify: A Personalized Platform for Campus Placement Preparation

Abstract

Placify is a full-stack web application tailored to aid
college students in preparing for campus
placements. The platform merges aptitude, logical
reasoning, technical quizzes, and coding
assessments into an interactive and adaptive
learning system. It uses MongoDB for persistent user
tracking, Node.js/Express for backend operations,
and vanilla HTML/CSS/JavaScript for a responsive
and theme-adaptable frontend. A key highlight is its
one-time initial assessment that classifies students
into beginner, intermediate, or advanced levels, thus
providing personalized learning paths.
Each user's experience is unique and personalized—
Placify dynamically generates a different set of
questions for every user based on random selection
from a large question pool. This ensures no two users
receive the same questions, enhancing fairness and
individual focus.