Live productLynvado
A responsive web application for checking authorized public media links, comparing native source formats and completing downloads through a clear, privacy-conscious workflow.
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— IDEAS INTO REALITY
Hello, I’m Huzaifa Sajjad.
Full-Stack Developer & Web Team Lead
I’m Huzaifa Sajjad, a freelance full-stack developer based in Pakistan and working with businesses and teams worldwide. I build websites, web applications, mobile apps, APIs and production-ready software using Next.js, React, Node.js, NestJS and PostgreSQL.
Based in Pakistan · Working worldwide

Lynvado turns an authorized public media link into a clear choice of source-available formats and a secure temporary download.
Live productA responsive web application for checking authorized public media links, comparing native source formats and completing downloads through a clear, privacy-conscious workflow.
Digital experiences delivered across interface design, content structure, responsive development and production deployment.
A modern multilingual restaurant website for an Arabic cuisine destination in Johor Bahru, Malaysia.
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View case studyA premium wellness storefront with product discovery, goal-based browsing, bundles and educational content for confident everyday choices.
View case studyFrom user interfaces to infrastructure, I provide end-to-end development services that turn ideas into working products.
Responsive, accessible interfaces that make complex products feel clear.
Secure APIs, authentication and dependable application architecture.
Cross-platform mobile flows connected to real production services.
Databases, cloud deployment and the systems that keep products running.
Hands-on engineering combined with team coordination, architecture decisions and clear client communication.
Build production-ready full-stack products and integrations.
Lead a team delivering web and software projects.
Build REST APIs and integrate frontend applications.
Build websites and applications across multiple industries.
A simple, transparent process from initial idea to production.
Understand goals, users, requirements and the real product constraint.
Choose architecture, technology and priorities for a dependable build.
Frontend, backend and integrations developed with quality checks throughout.
Launch, monitor, support and improve the product after release.
Let’s build somethingHave a project in mind or want to discuss an opportunity? I’m open to interesting products, collaborations and engineering challenges.
Let’s turn your idea into a real, working product.