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Juned Khan
@zunedkhan07
MERN Stack Developer, AI and API Integration Expert, Custom Web Apps
India
Inglese, Hindi
Chi sono
Hi, I'm Juned Khan, a Full-Stack Developer specializing in high-performance MERN stack applications and Gemini AI integrations. I engineer scalable backends and dynamic frontends that solve real business problems.
Why Work With Me?
Code Architecture: Open-source contributor to major ecosystems like Zulip and Rocket.Chat.
Fast Innovation: Recognized innovator at AceHack 5.0.
Tech Stack: React, Node.js, Express, MongoDB, MySQL, Tailwind CSS, AI APIs, LLM's .
Let's build your SaaS platform, custom web app, or AI automation tool. Message me now to discuss your project!
Competenze
Juned Khan
offline •
Tempo di risposta medio: 1 ora
Consulta i miei servizi
Sviluppo di plugin
I will build a custom vs code extension or cli tool
Siti web personalizzati
I will build a smart web application with ai features
Portfolio
Esperienza lavorativa
Open Source & Full-Stack Developer
GitHub • Lavoratore autonomo
May 2025 - Present • 1 yr 3 mos
Actively contributing to global open-source projects, including Zulip and Rocket.Chat, by fixing software bugs, optimizing frontend performance, and participating in technical discussions. Independently designing and developing full-stack web applications, custom VS Code extensions, and AI-driven automation tools using the MERN stack. Experienced in writing clean, scalable, and maintainable code aligned with industry best practices.
Software Engineer & Full-Stack & Open-Source Developer
Freelancer.com • Freelance
Apr 2025 - Present • 1 yr 4 mos
Architecting scalable full-stack web applications and AI-driven automation tools using the MERN stack. Actively engaging with global open-source ecosystems and delivering high-performance, industry-grade software solutions. Key Responsibilities & Expertise: 1. Full-Stack Web Development (MERN Stack): - Designing and implementing robust web portals using MongoDB, Express.js, React.js, and Node.js. - Developing modular, reusable frontend components with Tailwind CSS for optimized responsiveness. - Building secure, RESTful APIs and managing complex database schemas to support high-traffic web apps. 2. Open-Source Contributions & Optimization: - Contributing core code changes and visual enhancements to major global projects like Zulip and Rocket.Chat. - Resolving complex software bugs, optimizing frontend performance, and participating in deep technical discussions with international maintainers. - Following strict enterprise-level version control workflows using Git and GitHub. 3. AI & Custom Tool Integrations: - Integrating advanced AI capabilities (such as the Gemini AI API) into web platforms to automate workflows. - Developing productivity-focused tools, including custom Visual Studio Code extensions with dynamic React-based web views for automated code generation. 4. Innovation & Agile Delivery: - Recognized as an innovator at AceHack 5.0 for rapid prototyping and agile problem-solving. - Translating complex technical requirements into clean, scalable, and maintainable production-ready code tailored to client specifications.
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I had mentioned before placing the order that we needed to have a Zoom meeting on Fiverr to discuss the project first. However, you went eight days without any communication. Then, on the tenth day, you finally reached out, but it seemed like it was only because you needed the money rather than to work on the project.
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