Maruf Khan

Software Engineer

Building accessible, pixel-perfect,
high-performance experiences.

About

I'm a Frontend-focused Full Stack Engineer with 1+ years of experience building scalable SaaS and E-commerce applications using TypeScript, React.js, Next.js, and MERN. Experienced in delivering SEO-optimized, high-performance enterprise dashboards and web applications while thriving in fast-paced, cross-functional environments.

My Approach

My expertise lies in building scalable, user-centric, and highly maintainable applications using TypeScript, React.js, Next.js, and the MERN stack. With a strong focus on performance and reliability, I strive to deliver smooth, high-quality user experiences by consistently optimizing application efficiency.

Continuous Learning

I’m actively exploring GenAI development end-to-end while strengthening my expertise across modern full-stack technologies. As a curious learner and hands-on builder, I enjoy creating side projects that highlight my technical growth, experiments, and insights in this fast-evolving ecosystem.

Let's Connect!

I'm always open to discussing new opportunities, creative projects, or potential collaborations.

Experience

Frontend Engineer@Mojo Web Technology

Feb 2025 - Sep 2025
  • Architected and developed an enterprise dashboard from 250+ Figma screens into scalable, production-ready code, building user and admin side interfaces with RBAC for seamless multi-user experiences
  • Designed and engineered high-performance SaaS webapps and marketing landing pages, integrating Strapi CMS for blogs marketing teams to publish and manage blogs independently and improving load times by 40%.
  • Established maintainable monorepo architectures with reusable component libraries and standardized design systems, accelerating development velocity by 40% and reducing future maintenance overhead by 30%.
  • Implemented scalable full-stack solutions with real-time analytics, AI integration, and payment systems processing subscription management, resulting in 25% increased user engagement and 30% faster rendering performance.
  • Enhanced performance and SEO, achieving 95+ Lighthouse scores through code-splitting, lazy loading, and SSG/SSR/ISR, and launched high-speed production applications using advanced optimization techniques.
React.jsNext.jsTypeScriptStrapi CMSSEO OptimizationSaaS Architecture

SDE Intern@WDMtech Pvt Ltd

July 2024 - Dec 2024
  • Constructed a high-performance e-commerce platform from scratch, boosting user engagement by 25%, reducing rendering time, and increasing mobile traffic by 15% through responsive design and refined frontend architecture.
  • Integrated payment solutions and streamlined checkout flows, driving 25% increase in client sales, while collaborating with stakeholders to deliver on-time projects and enhance user satisfaction by 30%.
  • Streamlined the entire application using Backend-as-a-Service, including authentication of admin dashboard, ensuring 99.9% uptime and seamless data flow for product and content management.
JavaScriptReactJsNextJsTailwind CSSHTML/CSSAppwritePayment Integration

Projects

SnapStack project screenshot
  • Spearheaded development of an AI-powered note-taking app delivering real-time AI suggestions boosting user productivity by 35% and improving content quality metrics by 40%.
  • Engineered a robust, scalable SaaS architecture with Stripe integration, implementing multi-tiered pricing (Free/Pro/Enterprise) and secure webhook processing, resulting in 50% increase in subscription conversions.
  • Developed a production-grade app with Clerk (Authentication), Prisma ORM (data modeling), Cloudinary (media storage), and PostHog (analytics), delivering a responsive UI with dark mode for enhanced usability.
StreamTalk project screenshot
  • Built and deployed a real-time video conferencing platform with HD video streaming, live chat, and support for 10+ concurrent users under 200ms latency, leveraging low-latency communication and seamless cross-platform performance.
  • Upgraded application infra from Next.js 13 → 15 for significantly enhanced performance and maintainability; Optimized real-time reliability by integrating WebRTC with adaptive reconnection and peer recovery mechanisms, reducing connection downtime by 20s and greatly improving user experience.
Vibesta project screenshot
  • Developed a full-featured social media app enabling photo sharing, likes, comments, and personalized feeds for connected users.
  • Implemented secure authentication, profile customization, and real-time chat for seamless interaction using Socket.io.
  • Optimized MongoDB queries and API response times, resulting in faster content delivery and smoother user experience.
F1-Extension project screenshot
  • Developed a Chrome extension providing real-time Formula 1 race updates, schedules, and results directly in-browser.
  • Integrated live APIs to fetch up-to-date race data and enhance user engagement during live events.
  • Optimized extension performance and caching mechanisms to deliver instant data refreshes with minimal bandwidth usage, ensuring a seamless user experience during live race updates.

Technical Skills

Languages

  • JavaScript (ES6+)
  • TypeScript
  • HTML/CSS
  • SASS
  • Python

Libraries/Frameworks

  • React.js
  • Next.js
  • React Native
  • Node.js
  • Tailwind CSS
  • TanStack Router
  • Axios
  • React Query
  • Zustand
  • Redux Toolkit
  • React Hook Form
  • Zod
  • React Testing Library
  • Jest

Tools

  • Git
  • npm
  • Webpack
  • Chrome DevTools
  • Postman
  • Android Studio
  • Chrome Extensions
  • Cursor

Platforms/Services

  • Figma
  • Firebase
  • RESTful APIs
  • GraphQL
  • tRPC
  • CI/CD
  • Docker
  • Linux
  • Hosting