Open to opportunities

Subhashini Guna

@subhashiniguna

Message

Full-stack developer building responsive, real-time web apps with modern JavaScript stacks.

India

Message

What I'm looking for

I'm looking for a role building full-stack web applications with opportunities to work on real-time features, performance optimization, and user-focused product improvements.

I'm a full-stack developer who builds user-friendly, performant web applications using React, Next.js, Node.js, and modern databases. I design responsive frontends and efficient backends, delivering features like real-time updates, authentication, payments, and collaboration tools that improve user experience and visibility.

I've shipped projects including a real-time streaming music app, an AI-enabled graphic editor with Stripe payments, and a collaborative document editor using Liveblocks and serverless backends. I focus on clean UI, performance (SEO improvements), and pragmatic solutions that scale.

Experience

Work history, roles, and key accomplishments

Freelance Developer

Freelance

Designed and developed interactive dashboards, landing pages, and web apps using React/Next and Tailwind, improving SEO and performance by up to 95% and enhancing user experience.

React Next.js Tailwind WebSockets Redis SEO

Full-Stack Developer

VisionDocs (Chrome Extension)

Built a Chrome extension using React and Node.js/Express, leveraging Chrome Extension APIs with multi-level authentication and content scripts to inject React apps into pages.

React Node Express Authentication Extension Actions API Tabs API

Full-Stack Developer

SDesign

Built an advanced graphic design editor with AI image generation, background removal, autosave, Stripe payments, and multi-format export using Next.js, Hono, and Fabric.js.

Next.js Hono Fabric.js Stripe NextAuth Image Generation Export (PNG SVG JPG)Autosave

Full-Stack Developer

SonicRonin

Developed a real-time streaming music app with room-based listening, song upvoting, and chat using Next.js, WebSockets and Redis, plus YouTube API integration and OAuth authentication.

Next.js WebSockets Redis NextAuth Real Time Systems OAuth

Full-Stack Developer

VisionDocs

Developed a real-time collaborative document editor with Liveblocks and Convex for collaboration and serverless backend, supporting rich text, image uploads, notifications, and multi-format export.

Next.js Liveblocks Convex React Authentication Document Upload Export