👋, my name is Het and I am a App developer

Flutter

Developer

& AI Architect

You need a developer You need an AI architect

3+Years

04+Apps shipped

FlutterExplore ↓

01 / The Craftsman Behind The Code

About Het & Engineering

Ahmedabad, Gujarat, India

Mobile Application Developer3+ Years @ MindInventory

I build fluid, ultra-responsive cross-platform mobile apps for iOS and Android with a rigorous engineering mindset.

With over 3 years of hands-on production experience at MindInventory, I specialize in architecting scalable mobile applications using Flutter & Dart. From enterprise SaaS CRMs and real-time multiplayer scoring engines to smart appointment platforms and AI-driven features with Gemini API, my focus is delivering smooth, pixel-perfect Flutter experiences backed by clean, maintainable code.

Chat on WhatsApp

Dec 2023 — Present

Company

MindInventory

Mobile Application Developer (Flutter & AI)

Engineering core mobile architecture, Dio/Retrofit network pipelines, BLoC state systems, and real-time WebSockets synchronization across enterprise client solutions.

#Flutter • #BLoC • #CleanArchitecture • #WebSockets

CGPA 8.93 / 10.00

Education

Charotar University (CHARUSAT)

B.Tech in Information Technology (2020 — 2024)

Graduated with Distinction, specializing in Mobile Computing, Distributed Systems, and Modern Software Engineering.

Engineering Standards

Four Core Pillars of My Architecture

UI Performance

Smooth, Pixel-Perfect Flutter UI

Every animation, transition, and list scroll is profiled with Flutter DevTools to keep scrolling smooth, rebuilds minimal, and the native feel consistent across both iOS and Android devices.

const Widgets • Flutter DevTools

Architecture

Modular Clean Architecture & BLoC

Strict separation of concerns across Domain, Data, and Presentation layers. Enterprise-grade codebases built with BLoC and MVVM that scale effortlessly to hundreds of thousands of users.

100% Decoupled • Scalable

Real-Time

Real-Time Sync with Dart Streams & WebSockets

Engineered bi-directional data streaming with Socket.IO and WebSockets for instant messaging, multiplayer scoreboards, and live collaborative CRM pipelines with automated reconnect logic.

StreamBuilder UI • Auto Reconnect

AI Systems

Gemini & AI-Augmented Mobile Workflows

Integrating Google Gemini and OpenAI APIs directly into mobile frontends for automated customer summaries, intelligent search, and predictive workflow automation.

Gemini 1.5 Pro • Structured

3+Years ExperienceAt MindInventory

8.93Academic CGPACharotar University (B.Tech IT)

04+Core Mobile AppsProduction Flutter Apps

iOS + AndroidCross-PlatformOne Flutter Codebase

FLUTTER & DART

CLEAN ARCHITECTURE

GEMINI AI INTEGRATION

WEBSOCKETS REAL-TIME

BLOC & MVVM

DIO & RETROFIT

IOS & ANDROID NATIVE

FIREBASE FCM

FLUTTER & DART

CLEAN ARCHITECTURE

GEMINI AI INTEGRATION

WEBSOCKETS REAL-TIME

BLOC & MVVM

DIO & RETROFIT

IOS & ANDROID NATIVE

FIREBASE FCM

MINDINVENTORY

CHARUSAT CGPA 8.93

COLLABCRM SAAS

GOLF SCORING ENGINE

SALON MANAGEMENT

AIR MENU BUILDER

OFFLINE-FIRST HIVE

PLATFORM CHANNELS

MINDINVENTORY

CHARUSAT CGPA 8.93

COLLABCRM SAAS

GOLF SCORING ENGINE

SALON MANAGEMENT

AIR MENU BUILDER

OFFLINE-FIRST HIVE

PLATFORM CHANNELS

02 / Production Case Studies

Selected & Work

SaaS CRM / AI & WebSockets/2024

CollabCRM

Enterprise SaaS CRM Mobile Application

Scalable CRM mobile application for managing customer relationships, sales pipelines, team communication, and AI-driven business insights.

Outcome

Boosted sales team response times by 65% with real-time team chat, Gemini-powered lead summaries, and a single Flutter codebase for iOS & Android.

State Management: BLoC + Streams
Architecture: Clean MVVM
Target Platforms: iOS & Android

Architecture

Clean Architecture→BLoC→Dio→WebSockets→Gemini AI

Role: Lead Mobile Developer (Flutter)Read case study

Real-Time Sports / Leaderboards/2024

Golf Scoring Platform

Multiplayer Tournament & Live Scorecard App

Real-time golf tournament application enabling players to create games, track hole-by-hole scores, and view live multiplayer leaderboards.

Outcome

Built live multiplayer scorecards with StreamBuilder-driven UI and offline-first Hive caching for play on the course.

Live Updates: Dart Streams
State Pattern: Provider / MVVM
Networking: Dio & Retrofit

Architecture

MVVM→Provider→Retrofit→Dio→Hive Caching

Role: Flutter Mobile DeveloperRead case study

Appointment Booking & Payments/2024

Salon Management App

Smart Booking, Stylist Schedule & Payments

Cross-platform mobile application for appointment scheduling, customer profiles, stylist coordination, and integrated payment gateways.

Outcome

Automated booking schedules & payment collection for multi-branch salons with zero double-booking conflicts.

Payments: Stripe & Razorpay
Push Engine: Firebase FCM
State System: BLoC Pattern

Architecture

BLoC→Firebase FCM→Stripe API→REST APIs→Clean Code

Role: Flutter Application DeveloperRead case study

Hospitality / Drag & Drop UI/2023

Air Menu Builder

Digital Interactive Restaurant Menu System

Digital menu-building application enabling restaurants to create, customize, organize, and publish dynamic interactive menus.

Outcome

Empowered 100+ restaurants to design and publish interactive digital menus in minutes.

Active Venues: 100+ Restaurants
Local Cache: Hive & SQLite
UI Workflow: Drag & Drop

Architecture

Clean Architecture→Provider→Hive Cache→Cloud Sync

Role: Flutter Application DeveloperRead case study

03 / System Architecture Simulation

Live Architecture & Stream

Node 01

Flutter UI View

Declarative Widget Tree

Lightweight reactive Flutter widgets listening to immutable state streams with targeted, minimal rebuilds.

Presentation Layer● Live Streaming

Node 02

BLoC State Engine

Event-to-State Transformer

Unidirectional data flow isolating business logic from UI, enabling predictable state replay and testability.

Business Logic LayerReady

Node 03

Repository Layer

Data Strategy & Cache

Unified data boundary orchestrating remote API requests, local SQLite/Hive caching, and sync strategies.

Domain / Data LayerReady

Node 04

Dio & WebSockets

Interceptors & Streams

Type-safe networking pipeline with Retrofit code generation, automatic token refresh, interceptors, and bi-directional WebSockets.

Network LayerReady

Node 05

Gemini AI Pipeline

AI Agent Workflows

Serverless AI integration executing predictive summaries, automated categorizations, and real-time smart assistants.

Intelligence LayerReady

Active Data Payload{ event: "UserAction", screen: "CollabCRM" }

Flow: Flutter UI → BLoC → Repo → Dio/WS → GeminiNull-Safe Dart

04 / Technical Competencies

Skills & Stack

Engineered with modern mobile standards, clean architecture, and real-time streaming pipelines.

Module 01

Mobile & Languages

Core cross-platform engineering

Flutter

Expert

Dart

Expert

Android SDK

Advanced

iOS Swift Bridge

Proficient

Cross-Platform

Master

Production Verified100%

Module 02

State & Architecture

Modular, testable codebases

BLoC Pattern

Expert

Provider

Expert

Clean Architecture

Expert

MVVM Pattern

Expert

Production Verified100%

Module 03

AI & Real-Time Systems

Intelligent workflows & live sync

Gemini API

Advanced

OpenAI API

Advanced

WebSockets

Expert

Socket.IO

Advanced

AI Automation

Advanced

Production Verified100%

Module 04

Networking & Cloud

APIs, cloud backends & payments

REST APIs / Dio

Expert

Retrofit

Expert

Firebase FCM

Expert

Firestore & Crashlytics

Expert

SQLite & Hive

Expert

Stripe & Razorpay

Advanced

Production Verified100%

Career track & milestones

Experience & distinctions.

Production Flutter experience, supported by a strong engineering foundation.

Current roleDecember 2023 — Present

MindInventory

Mobile Application Developer – Flutter

Building scalable Flutter applications with clean architecture, real-time systems, and AI-powered workflows.

Ahmedabad, Gujarat, India

Full-Time · Enterprise mobile products

Selected impactKey responsibilities and production outcomes.

Architect modular mobile applications using Clean Architecture, MVVM, and BLoC to maximize code maintainability, testability, and scalability.

Integrate REST APIs using Dio and Retrofit with structured error handling, data mapping, and network-state management.

Build real-time chat, instant messaging, and data synchronization using WebSockets and Socket.IO.

Integrate Firebase Cloud Messaging (FCM), Firestore, and Crashlytics for push notifications, cloud storage, and production monitoring.

Technology environment

FlutterDartBLoCClean ArchitectureWebSocketsDio

Academic distinctions

Education

2020 — 2024 · Gujarat, India

CGPA: 8.93 / 10.0

2020 — 2024 · Gujarat, India

Bachelor of Technology in Information Technology

Charotar University of Science and Technology (CHARUSAT)

Specialized in Software Engineering, Mobile Computing, and Distributed Systems.

Higher Distinction

2020 · Vadodara, Gujarat, India

Higher Secondary Certificate (HSC) — Science

Gujarat Secondary and Higher Secondary Education Board

Strong foundation in Mathematics, Physics, and Computer Science.

05 / Team & Client Feedback

Endorsements & Reviews

Verified Production Delivery at MindInventory

"Het's mastery over Flutter architecture, BLoC state management, and real-time WebSockets makes him an invaluable mobile engineer. He writes modular, production-ready code with great attention to detail."

Engineering Lead

Lead Mobile Architect • MindInventory

MindInventory Mobile Team Review

"Het engineered our CollabCRM Flutter mobile app with Gemini AI workflows and instant messaging. One Flutter codebase delivers a polished native feel on both iOS and Android. Exceptional execution."

Product Founder

SaaS Product Owner • CollabCRM Global

CollabCRM Enterprise Launch

"The real-time multiplayer scoring system Het built for our golf tournament app kept every player's scorecard in live sync, even offline on the course. He delivered the project ahead of schedule with flawless reliability."

Technical Director

VP of Product Engineering • SportsTech Interactive

Golf Tournament Mobile Release

06 / Contact

Let's work together.

Available for selected mobile and AI projects

A good conversation starts here

Tell me what you're building.

Whether it's a new Flutter product, an existing app that needs stronger architecture, or an AI feature ready for production—I'd like to hear about it.

Based inAhmedabad, India

Typical responseWithin 24 hours

Contact me

Ready when you are.

Share a short overview of your idea, current challenge, or role. I'll reply with the clearest next step.

Emailprajapatihet2611@gmail.com

WhatsApp+91 95868 29533

Open to projects and full-time roles