Back to Developers
Harsh Sachan

Harsh Sachan

Aspiring Full Stack Developer

Remote 0+ yrs exp 81 · Excellent

About

Aspiring Full Stack Developer with hands-on experience in building web applications using Python, Django, Flask, and modern front-end technologies. Skilled in designing secure authentication systems, optimizing database queries, and delivering scalable, responsive, production-ready applications. Eager to build high-performance, user-focused web solutions.

Skills & Expertise (31)

JavaScript Intermediate
6.3/10
1
Years Exp
Python Intermediate
6.3/10
1
Years Exp
SQL Intermediate
6.0/10
1
Years Exp
Django Intermediate
5.9/10
1
Years Exp
PyCharm RecyclerView IntelliJ Jupyter Notebook ORM CSRF API Design OAuth EJS Express.js Redis Android SDK Activities VS Code Version Control GitHub Git MySql SQLite REST APIs Flask Responsive Design Ajax bootstrap CSS3 HTML5 Java

Work Experience

Full Stack Development Intern

Cognifyz Technologies

Mar 2026 - Present

Accelerated development velocity by 20% by architecting a library of reusable EJS components and modular Express.js routing, streamlining UI consistency across 3+ full-stack applications. Fortified API security for 5+ endpoints by engineering an end-to-end authentication flow; implemented custom session-management and authorization middleware to reduce unauthorized access attempts to zero during testing. Optimized data retrieval efficiency by 35% through strategic SQL schema redesign and indexing, significantly reducing query latency for high-traffic modules and complex join operations. Achieved 100% cross-device visual consistency and sub-2-second page loads by designing responsive layouts using CSS3 animations and Bootstrap, verified through Chrome DevTools performance audits. Enhanced system reliability and reduced API latency by 25% by configuring middleware pipelines including Redis-based caching, rate limiting, and OAuth integration to handle simulated traffic spikes reliability under load.

Android Developer Intern (Virtual)

Edu Skills

Oct 2024 - Dec 2024

Developed 5+ Android applications utilizing Activities, Intents, RecyclerView, and SQLite, resulting in a deep understanding of the Android SDK lifecycle. Collaborated with a team of 4 peers on real-world project assignments, utilizing Git/GitHub for version control and participating in 10+ peer code reviews to ensure code quality.

Education

B.Tech – Computer Science and Engineering - Galgotias University

2022 - 2026 · Afghanistan

Class XII - Bal Udyan Shikshan Sansthan

- 2021 · Afghanistan

Class X - Bal Udyan Shikshan Sansthan

- 2019 · Afghanistan

Certifications

No certifications added yet

Interested in this developer?

Profile Score Breakdown

📷 Photo 10/10
📄 Resume 10/10
💼 Job Title 10/10
✍️ Bio 10/10
🛠️ Skills 20/20
🎓 Education 10/10
⏱️ Experience 6/15
💰 Rate 0/5
🏆 Certs 0/5
Verified 5/5
Total Score 81/100

Profile Overview

Member sinceMay 2026

Availability Details

Visa Status

Need Sponsorship

Relocation

Open to Relocation

Skills (31)

Click a skill to find developers with the same skill