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Hi, my name is

Sandeep Wagle

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Flutter-first full-stack engineer who builds high-performance, clean mobile applications with scalable architecture, smooth UI/UX, and production-ready execution.

About Me

👨‍💻

I'm a Flutter-first Full-Stack Engineer

I build high-performance, clean mobile applications with a strong focus on scalable architecture, smooth UI/UX, and production-ready execution. I specialize in Flutter, Dart, GetX, BLoC, and Provider, applying each where it makes the most architectural sense.

My work is driven by clean architecture, repository pattern, and feature-first structure to keep apps maintainable and scalable. I design with intent, prioritizing clarity, performance optimization, and long-term maintainability.

My working style is shaped by four modes: the Builder who ships fast without losing quality, the Explorer who tests new ideas and technologies, the Critic who breaks assumptions to strengthen architecture, and the Student who learns deeply with intention and discipline.

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Projects Completed
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Years Experience
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Happy Clients
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Client Satisfaction

My Skills

Technologies and tools I work with to bring ideas to life

Flutter
95%
Dart
92%
GetX
90%
BLoC
88%
Provider
86%
Clean Architecture
90%
REST APIs & Dio
88%
Firebase
85%
Git & GitHub
90%
API Testing (Swagger/Postman)
82%
UI/UX & Animations
88%
State Management Strategy
90%

Core Expertise

Flutter

95%

Dart

92%

GetX

90%

BLoC

88%

Featured Projects

A showcase of my recent work and side projects

🌾

KrishiLink - Agricultural Marketplace

Role-based agricultural marketplace for farmers, buyers, and admins

FlutterGetXREST APIClean Architecture
🛒

E-Commerce Admin + Buyer App

Admin and buyer apps with product management and analytics

FlutterFirebaseDioGetX
📋

Task Management App

Collaborative project management tool

ReactFirebaseTailwindDnD Kit
🌤️

Weather Dashboard

Beautiful weather forecasting interface

Next.jsWeather APICharts.js
🎨

Portfolio CMS

Headless CMS for creative portfolios

Next.jsSanityGraphQL
💪

Fitness Tracker

Health and fitness monitoring platform

React NativeNode.jsPostgreSQL

Work Experience

My professional journey and career milestones

Freelance Flutter Developer

Self-Employed

2023 - Present
  • Delivered multiple production-level Flutter applications with clean architecture and robust state management
  • Implemented secure API authentication flows, Dio interceptors, and REST integrations
  • Designed smooth UI/UX with advanced animations, custom widgets, and feature-first structure
  • Selected and combined state management patterns (GetX, BLoC, Provider) based on scalability needs
FlutterDartGetXBLoCProviderFirebase

Flutter Mobile Engineer

Client Projects & Collaborations

2021 - 2023
  • Built role-based marketplace and e-commerce apps (e.g., KrishiLink, Admin + Buyer apps)
  • Applied clean architecture, repository pattern, and feature-first structure across projects
  • Worked closely with designers using Figma and product teams to refine flows and UX
  • Optimized performance through widget tree profiling, caching, and efficient state management
FlutterDioREST APIsFirebaseFigma

Junior Web Developer

StartUp Inc

2019 - 2020
  • Built and maintained company website and internal tools
  • Worked with cross-functional teams to deliver features
  • Participated in agile development processes
  • Learned modern web development practices and technologies
JavaScriptHTML/CSSBootstrapjQuery

Freelance Developer

Self-Employed

2018 - 2019
  • Created custom websites for small businesses and individuals
  • Managed client relationships and project timelines
  • Developed solutions using WordPress and custom code
  • Provided ongoing maintenance and support
WordPressPHPJavaScriptMySQL

Get In Touch

Have a project in mind or just want to say hi? Feel free to reach out!

Let's work together

I'm always interested in hearing about new projects and opportunities. Whether you have a question or just want to say hi, my inbox is always open!

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