# Muhammed Saneen > Web & mobile developer in Kerala, India building with React, Next.js, TypeScript and React Native — IoT fleet apps, digital-twin dashboards, docs and landing pages. Most people meet me through a screen I built. I'm a Web Developer — React, Next.js, TypeScript, React Native — and I like work that doesn't stop at the UI. Location: Kerala, India. Available for projects. ## Pages - [Home](https://admin.unsealed.dev/): about, experience, skills, featured projects, contact - [All projects](https://admin.unsealed.dev/projects) ## Contact - Email: saneenmecheri@gmail.com - [GitHub](https://github.com/San-77x) - [LinkedIn](https://www.linkedin.com/in/saneenmecheri/) - [X](https://x.com/m_saneeen) - [Instagram](https://www.instagram.com/m_saneeen/) ## Experience ### Web Developer — SkyMul (Sept 2025 – Present) Kerala, India · https://skymul.com Developed the landing page and documentation, and worked on the digital twin QC platform for tilt-up and concrete construction — remote site verification, drawing-to-panel alignment, elevation heatmaps, daily progress reports, footings viewer, weather calendar with pour planner, and a construction drawings viewer with measuring, scale and link extraction. Also handle quality control operations and marketing work including decks, videos, and poster design. Stack: TypeScript, React, Next.js, Vite, TanStack Router, TanStack Query, Tailwind CSS, Zustand, MapLibre GL, Elysia, Drizzle ORM, PostgreSQL, Turborepo, Bun, Fumadocs, SEO, Canva, DaVinci Resolve ### Web Developer — Rotoye (Sept 2025 – Present) Kerala, India · https://rotoye.com Developed the landing page, docs, and a custom Next.js shop landing for Ecwid, and built BatTrack — a cross-platform (iOS, Android, web) IoT fleet app for BatMon battery monitors and BatCha chargers with live telemetry, BLE device setup, ESP32 Wi‑Fi provisioning, OTA firmware, and multi-tenant org admin dashboards with RBAC. Also shipped a custom FLIR One thermal camera management app, plus marketing work including decks, videos, and poster design. Stack: TypeScript, React, Next.js, React Native, Expo, Expo Router, React Native Web, NativeWind, Zustand, Better Auth, BLE, ESP32, OTA, EAS, Fumadocs, Ecwid, SEO, IoT, Canva, DaVinci Resolve ### Web & App Developer — Freelance (2025 – Present) Remote Built user interfaces and product experiences for clients across web and mobile — dashboards, landing pages, and cross-platform apps with modern React, Next.js, and React Native. Stack: React, Next.js, React Native, TypeScript, JavaScript ### Web Development Intern — Codebolt Labs (2023 – 2025) Kerala, India Started as an intern and quickly proved capabilities in modern web development. Specialized in dashboard development, responsive landing pages, and pixel-perfect Figma to React conversions. Built 8+ production dashboards, converted 5+ Figma designs to React. Stack: HTML, CSS, JavaScript, TypeScript, React ## Education - Web Development — Self Taught (2023) - GPTC Perinthalmanna — Diploma in Electronics Engineering (2021 – 2023) - VHSE Kondotty — Electronics and Communication Technology - THS Manjeri — Electronics ## Skills TypeScript, JavaScript, React, Next.js, Fumadocs, Ecwid, React Native, Expo, Expo Router, React Native Web, NativeWind, Better Auth, BLE, ESP32, EAS, Vite, SEO, Open Graph, TanStack Router, TanStack Query, TanStack Form, TanStack Table, Tailwind CSS, Zustand, PWA, MapLibre GL, GeoJSON, Turf.js, COG / Tiles, Elysia, Drizzle ORM, PostgreSQL, Zod, S3, Turborepo, Bun, Playwright, Infisical, HTML5, CSS3, GitHub, Git, Vercel, Arduino, Visual Studio Code, Zed, Cursor Also: Canva, DaVinci Resolve, Poster Design, PowerPoint ## Projects The first three are featured on the home page. ### BatTrack Cross-platform mobile and web app for monitoring and managing smart battery fleets (BatMon monitors and BatCha charging stations) in the field. Delivers live telemetry — state of charge, voltage, current, and temperature — and fleet-wide charger status, with BLE-based Wi‑Fi provisioning and OTA firmware updates for ESP32 hardware. Includes role-based org admin dashboards, REST API integration, and secure authentication for multi-tenant operations. Stack: TypeScript, React Native, Expo, Expo Router, React Native Web, NativeWind, Zustand, Better Auth, BLE, ESP32 ### GleeBuild (SkyMul) Real-time construction digital twin platform that turns drone scans and site imagery into an interactive map to track progress, monitor panels and footings, and support field and office teams — remote site verification, drawing-to-panel alignment, elevation heatmaps, weather calendar with pour planner, and drawings viewer with measuring, scale and link extraction. Stack: TypeScript, React, Vite, TanStack Router, TanStack Query, MapLibre GL, Elysia, PostgreSQL ### SkyMul Landing Landing page for SkyMul's digital twin QC platform — precision messaging, product storytelling, and lead capture for tilt-up and concrete construction. Stack: Next.js, TypeScript, Tailwind CSS, SEO, Open Graph Links: [Website](https://skymul.com) ### Rotoye Landing Landing page for Rotoye's battery intelligence platform — BATMON, BatCha, and BatTrack for drone and robotics fleets. Stack: Next.js, TypeScript, Tailwind CSS, SEO, Open Graph Links: [Website](https://rotoye.com) ### Unsealed Landing Landing page for unsealed.dev — an index of my open-source and side projects, each living on its own subdomain. Black-and-white, hairline rules, and fully static. Stack: Next.js, React, Tailwind CSS, Motion, Lenis, Cloudflare Workers Links: [Website](https://unsealed.dev) ### Zlide Turns one wide image into 2–10 perfectly aligned slides for a seamless, swipeable X carousel. Free, private and fully on-device — the Canvas API does the work and nothing is ever uploaded. Stack: Next.js, TypeScript, Canvas API, Zustand, JSZip, Cloudflare Workers Links: [Website](https://zlide.unsealed.dev) · [Source](https://github.com/un-sealed/zlide) ### View on iPhone Duo Load any website inside a true-to-size foldable device frame — fold it to the 5.4" cover display, open it to the 7.6" inner display, rotate it, and share a link that restores the exact view. Stack: Next.js, TypeScript, Tailwind CSS, OpenNext, Cloudflare Workers Links: [Website](https://insideduo.unsealed.dev) · [Source](https://github.com/un-sealed/inside-duo) ### LimitCue A tiny always-on-top notch for the Linux desktop that shows how much usage is left on every AI coding plan you're signed into — Claude, Codex, MiniMax and more. One ~6.5 MB Rust binary: no Electron, no webview. Stack: Rust, egui, Linux, KDE, Wayland Links: [Source](https://github.com/un-sealed/limitcue) ### Bookline [building] A live queue for walk-in service businesses, starting with barbershops and beauty parlours. Walk-ins and online bookings share one ordered line across multiple chairs, with honest, moving wait-time estimates. Stack: Next.js, TypeScript, Bun, Turborepo, Playwright ### Changelog to Tweet [building] Paste a changelog, get posts you'd actually publish on X, LinkedIn and Discord — written in your voice rather than generic release-note filler. Stack: Next.js, TypeScript, Tailwind CSS, OpenAI, Claude ### YourCRM [building] An AI-native, self-hostable open-source CRM — a Hono API, Next.js web app, BullMQ workers and an MCP server so AI agents can work directly with your CRM data. Stack: Bun, Turborepo, TypeScript, Hono, Next.js, BullMQ, MCP, TanStack Query, Zustand ### BringO A local delivery marketplace for Kerala, starting in Mongam, Malappuram. Merchants deliver with their own staff, and BringO's fleet steps in when they can't — billed per delivery. Stack: Bun, Turborepo, TypeScript, Hono, Better Auth, Drizzle ORM, PostgreSQL, PostGIS, Next.js ### Event Planner A digital event platform for invitations, RSVPs, guest management and live photo walls — with a guest PWA, host studio, photographer workspace and face search so guests can find their photos. Stack: Turborepo, Bun, TypeScript, Next.js, Elysia, Drizzle ORM, PostgreSQL, Better Auth, InsightFace, Python ### MOSFET Heat Simulation An interactive browser simulator for sizing PCB copper, thermal vias, heatsinks and airflow around SMD power devices — junction temperatures, where the heat goes, and where more copper stops helping. Stack: React, TypeScript, Vite, Zustand, uPlot, Zod, Vitest, Cloudflare Workers ### Plaud Sync An Android app built on Plaud's embedded SDK through a custom Expo native module — pairs the recorder over BLE, syncs recordings in the background, and captures audio live while it's still recording. Stack: React Native, Expo, TypeScript, Kotlin, BLE ### THSC Landing [soon] Landing page for The Honest Software Company, a studio in Malappuram — an old-fashioned workshop feel, with postal marks and trade stamps, for a team that handles almost anything digital. Stack: Next.js, TypeScript, Tailwind CSS ### linux-bar [soon] A Wayland desktop shell: frosted capsules along the top of the screen, coloured from your wallpaper. The UI is QML on Quickshell; a small Rust core supplies system readings, palettes and D-Bus controls. Stack: Rust, QML, Quickshell, Wayland, D-Bus ### SkyMul Docs Documentation site for SkyMul's digital twin platform and workflows, built with Fumadocs for clear product and operator guides. Stack: Next.js, TypeScript, Fumadocs, MDX ### Rotoye Docs Documentation site for Rotoye products and integrations, built with Fumadocs for clear developer and operator guides. Stack: Next.js, TypeScript, Fumadocs, MDX ### Rotoye Shop Custom Next.js shop landing layered on Ecwid for Rotoye hardware sales — product storytelling with checkout ready to go. Stack: Next.js, TypeScript, Tailwind CSS, Ecwid, SEO Links: [Website](https://shop.rotoye.com) ### FLIR One Thermal Camera App Custom thermal camera management app for individual field use, built around FLIR One for inspection and monitoring workflows. Stack: React Native, Expo, TypeScript, FLIR One ### Coastal Haven Resort A luxury lakeside resort booking and management platform with real-time availability checking, admin dashboard, and automated guest communications for Pelee Island's premier destination. Stack: React, TypeScript, TailwindCSS, TanStack Router, Framer Motion Links: [Website](https://chresort.ca) ### Long Term BTC Platform A modern cryptocurrency investment platform focused on Bitcoin trading with comprehensive dashboard analytics, wallet integration, and real-time portfolio tracking capabilities. Stack: React, TypeScript, Tailwind CSS, TanStack Router, SWR, React Hook Form, Zod Links: [Website](https://longtermbtc.net/) ### CareStream24 Professional Mobile App Mobile application connecting healthcare professionals with organizations for flexible shift-based employment, featuring shift marketplace, timesheet management, and real-time notifications. Stack: React Native, Expo, TypeScript, Expo Router, NativeWind, TanStack Query, Clerk Auth, React Hook Form, Google Maps, Expo Location Links: [App Store](https://apps.apple.com/in/app/carestream-24/id6745129358) · [Play Store](https://play.google.com/store/apps/details?id=com.codebolt.care24) ### Carestream24 Organization Mobile App Healthcare workforce management mobile application for organizational admins to manage shift scheduling, staff coordination, and operational oversight across healthcare facilities. Stack: React Native, Expo, TypeScript, Expo Router, NativeWind, TanStack Query, Clerk Auth, React Hook Form, Lottie Animations Links: [App Store](https://apps.apple.com/in/app/carestream-24-organization/id6745723798) · [Play Store](https://play.google.com/store/apps/details?id=com.codebolt.c24org) ### Carestream 24 Web Platform Comprehensive healthcare staffing dashboard ecosystem with admin interface, organization portal, professional dashboard, and medical travel platform powered by high-performance backend API. Stack: Next.js, TypeScript, Tailwind CSS, Clerk Auth, React Hook Form, Zod, Google Maps, React DnD, AOS Animations Links: [Website](https://carestream24.ca/) ### Carestream 24 Landing Page Landing page showcasing healthcare staffing platform capabilities with professional recruitment, organization onboarding, service showcases, and lead generation features. Stack: Next.js 14, TypeScript, Tailwind CSS, AOS Animations, React Hook Form, Zod Validation Links: [Website](https://carestream24.ca)