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mukul Khanna

@mukulkhanna

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Full-stack developer specializing in scalable APIs, responsive UIs, and AI integrations.

United States

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What I'm looking for

I seek roles building scalable, secure full-stack or AI-enabled products where I can optimize performance, design reliable APIs, and drive growth in user engagement.

I am a full-stack developer with professional experience building scalable backend systems (Node.js, Express, MongoDB) and modern frontends (React.js, Next.js, TailwindCSS). I have delivered production-grade projects that achieved measurable performance and reliability gains, including freelance and internship roles.

My work includes AI-powered products like a Full-Stack Car Marketplace and an AI Web IDE, where I integrated LLMs, real-time APIs, secure authentication, and rate limiting to support thousands of users with 99.9% uptime. I drove performance optimizations that reduced load and response times by 20–30% and improved user engagement significantly.

I am results-oriented and focus on reliable, secure, and performant systems—designing APIs, authentication flows, and analytics dashboards that scale while maintaining high data integrity and user experience.

Experience

Work history, roles, and key accomplishments

Software Engineer Intern

Decimal Technologies

Aug 2023 - Feb 2024 (6 months)

Built a responsive cryptocurrency tracking app with React and Chart.js, reducing page load time by 30% and achieving 100% mobile responsiveness; integrated live REST APIs with <1s latency, increasing user engagement by 40% and scaling to 1K+ demo users with 99.9% uptime.

React Material UI Chart.Js REST APIs Performance Optimization Deployment

Backend Developer

Beatravelbuddy

May 2022 - Dec 2022 (7 months)

Designed and implemented 15+ secure RESTful APIs with Node.js and Express for authentication, profiles, posts, and social features, improving backend reliability and enabling growth to 10K+ active users while cutting response times by 20%.

Node.Js REST APIs Authentication Performance Optimization Database Design Scalability NodeJS

Education

Degrees, certifications, and relevant coursework

California State University, Fullerton

Master of Science, Computer Science

2024 - 2026

Master's in Computer Science at California State University, Fullerton from Aug 2024 to Aug 2026 focusing on advanced CS topics and full-stack development.