I'm a full-stack developer based in Jabalpur, India. I completed my diploma in Computer Science and Engineering from Govt Polytechnic College Narsinghpur (2022 to 2025).

During the day, I work full-time as an Associate Developer at REAK INFOTECH LLP. My main work centers around:

• Real-time hardware streaming: piping live camera feeds (RTSP) and machine telemetry directly into web dashboards using Go and WebSockets with low latency.
• Internal tools: writing CLI tools in Go to automate build steps, local dev setups, and repetitive team tasks.
• Web applications: building dashboards and internal tooling with Go, Vue.js, TypeScript, and PostgreSQL.

In the evenings and on weekends, I take on freelance contracts and build tools. I help founders and small teams ship MVPs, wire up backend APIs, and connect AI models into working web apps.

• Full-Stack Web Apps & Dashboards: Clean web interfaces in Vue.js or React backed by Go or Python APIs. Structured database schemas (PostgreSQL, SQLite), authentication, and fast page loads.
• Real-Time Backends: High-speed APIs, WebSockets, and Server-Sent Events (SSE) for live data feeds, chat, or notifications.
• AI Tool Integration: Connecting LLMs to existing systems with session history, prompt chains, and automated actions.
• Chrome Extensions: Manifest V3 extensions for tab management, automated web tasks, and productivity.
• CLI Utilities: Fast, standalone tools in Go for batch data processing or server tasks.

Need an MVP or have a project in mind?
Send an email to sandeshpatel.sp.93@gmail.com or reach out on WhatsApp. I typically reply within a day.

• Languages: Go, Python, TypeScript, JavaScript, SQL, HTML5, CSS3
• Frameworks & Libraries: Vue.js, React, FastAPI, Flask, Django, Django REST Framework, Tailwind CSS
• Databases & Storage: PostgreSQL, SQLite, MySQL, Backblaze B2 (S3-compatible)
• Infrastructure & Protocols: Linux, Docker, WebSockets, RTSP, Server-Sent Events (SSE), Cloudflare Pages, Git

A digital marketplace for video motion templates and graphics assets.

• What I did: Built the catalog, cart, and order flow using Flask and Python. Added email OTP verification for checkout, categorized listings, and user purchase histories.
• Tech: Python, Flask, SQLite, PostgreSQL, HTML5, CSS3.

A developer assistant and real-time chat interface.

• What I did: Built a Python backend with persistent chat memory and sandboxed command execution. Paired it with Django Channels WebSockets for instant message streaming and a React Native mobile view.
• Tech: Python, Django Channels, WebSockets, React Native, REST APIs.

A lightweight Linux desktop activity monitor that respects user privacy.

• What I did: Created a background process that tracks active window titles locally without sending telemetry outside. Added an optional daily summary generator using the Gemini API.
• Tech: Go, Python, Linux APIs, SQLite.

A simple real-time file and note sharing tool with zero login requirements.

• What I did: Implemented Server-Sent Events (SSE) so users see uploads update instantly. Connected Backblaze B2 for object storage with local storage fallback.
• Tech: Go, Server-Sent Events, Backblaze B2, SQLite.

An offline speech-to-text service running directly on local machines.

• What I did: Wrapped faster-whisper in a FastAPI backend with FFmpeg audio extraction and a clean React frontend for uploading media and exporting transcripts.
• Tech: Python, faster-whisper, FastAPI, React 18, FFmpeg.

Browser extensions to keep research tabs organized and export URLs in one click.

• What I did: Built Manifest V3 extensions that group windows by domain, close duplicates to save RAM, and copy tab links as Markdown or plain text.
• Tech: JavaScript (ES6+), Chrome Extensions API (Manifest V3), CSS3.

If you have a project to discuss or need help building an MVP, feel free to reach out:

• Portfolio: sandesh-portfolio.pages.dev
• Email: sandeshpatel.sp.93@gmail.com
• WhatsApp: +91 9399613606
• LinkedIn: linkedin.com/in/sandesh-patel07
• X (Twitter): @SandeshPat007