Upwork home
Sign up
Secondary
Shahzad B. Status: Offline
Karachi, Pakistan
100% Job Success
Top Rated

Senior Flutter Developer | FlutterFlow Developer

Hey, did you 🫵 just search for a flutter developer? Are you having issues with your project built using flutter or do you have an idea that you want to convert into reality? Guess you are at the right place. 🏢 ➡️ Here are some of the key features or important things I can offer to you for your 🚩 problems: • Pixel Perfect UI designs. • Migration from legacy to null safety - 1.XX to (2.XX or above) • Local Caching/Storage using Hive database. • Flutter on Web Platform (Learning SEO in flutter and custom URL routing) • State management solutions - BLoC, GetX, Provider, or Riverpod (Learning MobX). • HTTP Requests i.e. RESTful APIs Integration using HTTP or Dio package. • GraphQL performing Queries and Mutations using GraphQL Flutter Client. • BlueTooth Low Energy using flutter_reactive_ble with ESP32-WROOM-32D and nRF52840 boards. • Google Maps - Live location tracking, places near your position, and much more. (You name it) • AgoraSDK or WebRTC for Audio Video Calling • VoIP SIP using dart_sip_ua package. • Publishing application to App Store using my MacBook. • WebSockets or Firebase Realtime Database for real-time features. • Unit and Integration Tests (Test Driven Design or Domain Driven Design) • Flutter Golden Tests. • CLEAN Architecture (still perfecting it!) ➡️ Some soft qualities that are crucial for clients: 💬 Communication - I have all the communication applications on my mobile to make sure I can get back to my people as quickly as possible, and that way it becomes easier for providing daily updates as well! ❤️ Kind Behaviour - There are often scenarios where contractors try to drain clients out of their last drop and compared to that, I try my best to facilitate everyone and do not charge anything for small tasks, such as providing suggestions or reviewing a few code files. ⚙️ Work Ethic - The main idea is that anyone that comes into contact with me must not go back empty-handed. The least I usually do for clients is provide them with valuable advice when their proposed task is out of my domain. This makes them appreciate me as a human being. ➡️ Here is what others have to say about me: 🌟 “Shahzad is an exceptional character. With his expertise in Flutter, you can completely rely on his development. He is not just a problem solver but a man who assesses the current underlying issues and development, to not just what it takes to solve but to give his views about the development.” - John, Nautilus Network. 🌟 ”His work ethic and honesty are not easy to find” - Berk, BabTech. I offer the best services to make sure the clients are satisfied and that is what makes them appreciate my work ethic and my kindness, thank you!
Work history
Shahzad B. has more jobs. Create an account to review them
Skills

Skills

Get started working with Shahzad quickly with these predefined projects.

Get started working with Shahzad quickly with these predefined projects.

You will get your flutter app uploaded to App Store

From $40
1 day delivery

Testimonials

Endorsements from past clients

"Shahzad is an old friend and a great human being, we have been working together for the last 2 years and recently I have requested him to work on my ongoing product. Not only did he help me develop this application into reality but he also trained a few of my interns to maintain this application. When it comes to his behavior, he always tries to maintain a kind composure while dealing with people and he always tries to be honest in his works, I would highly recommend him to others for application development."

Hashir S. | Founder at QuranTalk
QuranTalk Application May 2022

Verified

"I had requested Shahzad to develop a mobile application using Flutter and Firebase in University project. As a UI/UX developer I provided him with a working mock up of the application which he not only developed in time but the UI was also pixel-perfect. I would 10/10 recommend him for his kindness and work ethic. The way he takes time to listen to your ideas and provides his valuable input is why others should also consider him. "

Azhar A. | UI/UX Designer
Small University Project May 2022

Verified

"Shahzad delivered good work on this project and I enjoyed working with him. His communication was top-notch, he met all deadlines, and his skills were reasonably strong."

Farhan A.
Mobile Application using Flutter Aug 2021

Verified

Browse similar freelancers