About
Hi, I'm Mazhar Siddiqi
I'm a full stack JavaScript developer with a passion for building things that work well and look great. My stack centers around the MERN ecosystem with MongoDB, Express, React, and Node.js, extended with Next.js for server-rendered applications, NestJS for robust backend APIs, and React Native for cross-platform mobile apps.
Over the past two years I've worked with startups and businesses across e-commerce, SaaS, and content platforms. I enjoy the full journey from architecting a database schema to polishing a UI animation, and I take pride in shipping products that are fast, accessible, and easy to maintain.
I care deeply about code quality, performance, and developer experience. Every project I take on, I approach with a focus on maintainability, scalability, and keeping SEO in mind from the start. Outside of coding, I enjoy playing football and video games to unwind.
By the numbers
2+
Years Experience
20+
Projects Shipped
50k+
Users Served
95+
Lighthouse Avg
What I care about
Clean, maintainable code
I write code for the next developer, not just the next deadline. That means clear naming, sensible abstraction, and documentation where it counts.
Performance as a feature
Speed isn't an afterthought. I optimize for Core Web Vitals and Lighthouse scores from the start, because fast sites rank better and convert better.
SEO-first engineering
Technical SEO is an engineering discipline, not a marketing afterthought. Semantic HTML, structured data, and proper rendering strategies are requirements.
Scalable architecture
I design for growth. Systems that are easy to extend, modularize, and reason about — so teams can move fast without breaking things.
Career
Experience
Full Stack Developer
Aryzetech
May 2025 – Present
On-site
Built and deployed multiple full stack projects from concept to production, delivering scalable, performant, and user-centric web solutions for diverse clients.
Web Developer + Instructor
Edify College of IT
Apr 2024 – May 2025
On-site
Developed internal web applications to streamline institutional workflows while teaching modern web development to over 100 students across multiple batches.
React Native Developer
Self-employed
Nov 2025 – Present
Remote
Designed and built cross-platform mobile applications for clients, handling the full lifecycle from UI design to App Store and Play Store deployment.
FAQs
Commonly asked questions
Have a different question? Feel free to reach out directly through the contact page or social media.
Project timelines vary depending on complexity. A standard portfolio or business site typically takes 2-4 weeks, while more complex web applications with backend integrations can take 6-12 weeks. I prioritize quality and performance at every step.
Yes, I work with clients worldwide. I'm comfortable with remote collaboration and use tools like Slack, Zoom, and project management platforms to ensure smooth communication and timely delivery regardless of location.
I specialize in the MERN stack (MongoDB, Express, React, Node.js), Next.js, and NestJS. I use Tailwind CSS for styling and TypeScript for robust, maintainable codebases.
Absolutely. I offer maintenance packages that include security updates, performance monitoring, and content updates to keep your site running smoothly and effectively over time.
I believe in transparent and regular communication. I typically use tools like Slack, Email, and weekly video calls to provide updates, gather feedback, and ensure the project aligns with your vision.
Let's connect
Ready to work together?
Available for freelance and full-time opportunities.Whether it's a new product, a technical challenge, or a consulting conversation — I'd love to hear from you.
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