Full Stack Web Developer Intern
LettrBlack
Featured Project: High-Throughput APIs & Marketing Platform
Scalable RESTful Backend & Conversion-Driven Web Architecture
REST API Overhaul (+25% Speedup): Refactored controller layers and query handling pipelines with Node.js and Express.js, reducing server response times by 25% under simulated concurrent load.
Greenfield Marketing Platform (+40% Engagement): Built the official company web platform from scratch with fluid responsiveness, conversion-oriented CTAs, and swift Core Web Vitals, driving a 40% increase in user engagement.
Database & Payload Optimization: Streamlined JSON payloads, stripped redundant database joins, and instituted input validation sanitization for robust security and minimal memory overhead.
Cross-Browser & Device Compatibility: Rigorously tested rendering and interactive flows across modern browsers (Chrome, Safari, Firefox, Edge) to guarantee visual and functional consistency.
+25%
API Speed Boost
+40%
User Engagement
100%
Cross-Browser Parity
Technologies Used
Core Tools & Frameworks
Node.js
Express.js
RESTful APIs
MongoDB
HTML5 / CSS3
Payload Sanitization
Conversion UX
Key Focus
High-throughput API performance, low memory footprint, and conversion-optimized web user experiences.
Production Deployed
Load Tested