Cross-platform mobile
Preferred direction right now: shipped Android roots, Flutter product work, Firebase-backed apps, and mobile UX decisions that survive real users.
FlutterDartNative AndroidFirebase
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Cross-platform mobileFull-stack webJapan based
Safal Sharma
From rough idea to shipped software
Focused on cross-platform mobile and full-stack web, with AI/product tooling range when projects need practical automation and workflow thinking.
$ portfolio --focus mobile-web
focus:Hybrid mobile + frontend web
current:ATEX Flutter product apps
mobile:Flutter / React Native / Android
web:Next.js SaaS, CMS, public sites
proof:150K+ installs, 1K+ active users
delivery:Japan work + client systems
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150K+ installs
Published mobile product evolved from native Android into Flutter and AI game generation
Japan product apps
Current Flutter and control-interface work in a professional Japan software team
Client systems
SaaS, CMS, calculators, mortgage workflows, and public sites shipped for real clients
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Role focus
Broad builder, clear strongest lanes.
I like moving across the stack, but the areas I gravitate to most are cross-platform mobile, full-stack web, and AI/product tooling.
Full-stack web
Production-facing websites, CMS frontends, dashboards, validation-heavy forms, and Laravel/Next.js systems built around actual workflows.
Next.jsReactLaravelSQL
AI + product tooling
Agentic AI workflows, Firebase-backed product loops, local LLM tools, and automation prototypes that connect ideas to useful product behavior.
Agentic AIFirebaseLocal LLMWebSockets
About
I like work where product sense and implementation meet.
I started programming at 15 and shipped my first Android app to Google Play at 17. Since then I have worked across public websites, mobile products, CMS frontends, operational dashboards, AR mobile apps, lawn mower control software, and technical prototypes where clear product thinking matters as much as code.
ATEX Co. Ltd
Jan 2024 - PresentFlutter Mobile and Embedded Systems Developer - Japan
Flutter product apps, BLE control workflows, internal diagnostics tooling, and embedded systems work for self-driving commercial lawn mower products.
- I build and architect Flutter mobile applications used by 1,000+ active users to control and monitor self-driving commercial lawn mowers, improving BLE reliability for remote operation.
- Independently built a Flutter-based VT100 Bluetooth serial terminal emulator for internal diagnostics, giving engineers wireless mower-terminal access without opening the case or attaching debug wires.
- Handle C/C++ hardware communication tasks across UART/CAN, sensors, and mower-control integrations when needed.
- Contributed to two filed, pending patent applications for camera-based AI safety systems with research universities for Senior Cars.
Rambler Technologies
Aug 2022 - Dec 2023Software Engineer - Nepal
Production web and mobile delivery across mortgage software, public websites, CMS frontends, and native Android client work.
- Served as sole frontend engineer for a US mortgage loan management platform supporting 6 role groups, 15+ employees, and 100+ daily client loan records using Next.js.
- Designed and shipped a native Android AR application for real-time virtual wallpaper placement and visualization for a premium consumer brand.
- Architected the public website and content management portal for the School of Shelter and Environment, deploying secure JWT-based authentication.
Kurma Tech
Sep 2021 - Dec 2021Frontend / Mobile Developer - Nepal
Early frontend and mobile delivery across React Native product flows and client-facing web applications.
- Contributed to a React Native food delivery app using Redux and Mapbox, building product discovery, ordering, and delivery-location flows with a dedicated UI/UX team.
- Delivered frontend features for several client-facing web applications, translating designs and API requirements into production screens.
Personal Project
2018 - PresentAlt Games Portal - Personal Product
Published product work around Alt Games Portal, from native Android origins to Flutter and AI-assisted game generation.
- Designed and published a gaming portal with 150K+ Google Play installs, scaling from a native Java prototype to a high-performance Flutter product.
- Built a Genkit-powered cloud AI pipeline that uses LLMs and SVG generation to build, test, and deliver playable 2D games through the Flutter client.
Primary strengths
FlutterDartNative AndroidNext.jsReactLaravelSQL
Backend / web
LaravelPHPREST APIsAuthenticationCMS/admin workflowsReact QueryFormikTailwind CSS
Systems
CC++Embedded systemsRaspberry Pi Pico WESP32ArduinoIR protocolsHardware control
AI / product tools
FirebaseGenkitAgentic AI flowsAI agent orchestrationLocal LLM workflowsWebSocket streamingSpeech AI
Programming languages
DartJavaScriptTypeScriptPHPPythonCC++JavaKotlin
Selected work
Selected projects, shipped and documented.
A focused set of shipped products, professional client work, and technical prototypes across app development, AI tooling, web systems, and operational software.
FeaturedPublished game platformFlutter app with AI game generation
2018-PresentPublished product
Alt Games Portal
Published Flutter product with AI game generation, Firebase-backed app infrastructure, and 150K+ Google Play installs after evolving from a native Android app.
Published mobile product that evolved from instant-game discovery into AI game creation and sharing.
FlutterDartFirebaseAgentic AIGame generation
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FeaturedOpen-source AI dev officeFlutter + agentic development system
2026Open-source project
AI Dev Team Flutter
Solves a real AI-development problem: context overload, unclear ownership, weak handoffs, and unverified code by making agent work branch-aware, documented, role-scoped, and tied to Flutter quality gates.
Open-source Flutter AI-office with role contracts, repo memory, FVM gates, and shipped app work.
FlutterDartFVMAgentic AISub-agents
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FeaturedClient product familyNext.js apps + websites
2022-2023Professional client work
Fishtail Client Product Family
Repeat client delivery across both public and operational surfaces: calculator UX, validation-heavy forms, Chart.js result visuals, role-based workflows, responsive pages, SEO, analytics, and client deployment.
Family of mortgage/realty products for one client: public calculators plus internal employee workflows.
Next.jsReactFormikuseReducerChart.js
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FeaturedWebsite + CMS frontendNext.js website and CMS
2022-2023Professional client work
School of Shelter and Environment Website and CMS Frontend
Solo website delivery for an NGO: API-driven content, CMS authentication, a large gallery surface, and frontend architecture for a content-heavy organization.
Sole developer for a live NGO website and CMS frontend.
JavaScriptNext.jsTailwind CSSJWTREST APIs
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More Projects
Other builds worth a look.
Traffic Monitoring System
Ambilight ESP32 HomeKit
Brobot Companion Lab
Pico W AC Controller
Pico Hyperion Sentinel
Live Language Translation
Mortgage Loan Management System
Nepal Volleyball Association Website
Sweed Food Delivery App
First Step Pre School Website
Prototype Online Auction House System
Vehicle Management System
Best starting points
Start with Alt Games Portal, the Fishtail client product family, and SSE.
Together they show shipped product traction, repeat client delivery across public and internal mortgage/realty products, and public client-site/CMS work.
Designed and engineered by Safal Sharma.