Satyesh Kumar
Full Stack Developer with hands-on experience in React, Node, Express, and MongoDB. Proficient in building responsive web applications, RESTful APIs, and secure authentication systems. Strong problem-solving skills with 250+ DSA problems solved in Java and a passion for clean, efficient, and scalable software development.
Experience
Web Development Intern
Cognifyz Technologies
Remote
Built and optimized multiple React functional components using Hooks (use State, use Effect) for a production web application.
Applied Tailwind CSS utility classes to deliver mobile-first, responsive layouts across all major screen breakpoints.
Resolved cross-browser and cross-device UI inconsistencies, ensuring consistent rendering across Chrome, Firefox, and mobile viewports.
Collaborated in a remote Agile team environment, completing assigned frontend tasks and participating in debugging workflows.
Education
United University, Prayagraj, Uttar Pradesh
Bachelor of Technology (B.Tech.)
CGPA: 8.0/10
UP Board
Senior Secondary Education (Class XII)
Percentage: 93.5%
Skills
Projects
College PYQ Management System
Full Stack React, Node, Express, MongoDB
Developed a centralized academic resource platform with keyword search, subject/year filtering, and secure PDF upload restricted to admin users.
Built RESTful APIs for document storage, retrieval, and filtering with MongoDB, enabling fast access to question papers across multiple subjects and years.
Implemented role-based Admin and Student modules – admins manage uploads while students browse, filter, and download resources.
Designed responsive interfaces for both admin and student views with seamless usability across desktop and mobile devices.
Career Sathi – Career Recommendation System
Live Demo HTML 5, CSS 3, – Deployed on Vercel
Built and deployed a career recommendation platform featuring 45+ assessment questions, 4 evaluation categories, and 10+ career stream recommendations based on user interests and aptitude.
Designed a scoring engine to analyze logical and psychometric responses, generating personalized career recommendations in under 3 seconds.
Developed a one-click PDF report generation system that provides users with downloadable career guidance reports and recommended academic pathways.
Other
MERN Authentication System (JWT, bcrypt, protected routes), partial LMS prototype (MERN, MongoDB Atlas)
Achievements & Certifications
Institute Rank 30 on Geeksfor Geeks
Achieved through consistent participation in coding challenges and Data Structures and Algorithms problem-solving.
Hackathon Participant
Hackto Learn Hackathon, KIT Kanpur (2026)
Certificate of Excellence in Cybersecurity Quiz
Code Virus Academy (2026)
Cyber Safe: Unlocking Digital Defense Strategies
Code Virus Security (2024)