Summary

I'm a Software Engineer focused on mobile application development. I have developed and maintained complex applications using Dart, Flutter, Bloc ,Getx, Rest-API, Firebase MySQL along with various other technologies. I always love working with a technically strong team where I can collaborate to solve complex problems with a good balance of responsibility. Coding is my passion and I love to do it.

Years of Experience

I have 3 years of experience in Mobile Application Development

Work Experience

Dream71 Bangladesh Ltd

Position Title : Mobile Apps Developer( Android & iOS)

December 2023 - Now

Responsibilities: As a Flutter Developer at Dream 71 Bangladesh Ltd., I led end-to-end development for dynamic Android and iOS applications, implementing the Bloc pattern for streamlined data flow. Collaborating closely with the UX team, I enhanced user interfaces and navigation. Notably, I integrated Google Maps and location tracking, contributing to projects such as the Village Court GPS Monitoring System and Bangladesh Police Online GD App. Emphasizing bug-free code, I ensured stability and adherence to UNDP project timelines. Engaging in continuous learning, I fostered cross-functional collaboration and documented best practices for knowledge sharing within the team.

eAppair Ltd

Position Title: Software Engineer (1+ years Experience )

October 2022 - November 2023

Responsibilities: Led Flutter and Dart code implementation with Bloc pattern for Android/iOS, collaborated with UX for bug-free UI, implemented background services, utilized localization for multilingual support. Contributed to the widely used NBR VAT system app adopted by all business institutions in Dhaka City.

ICT Ministry

Position Title: Flutter Developer (0.6 years Experience)

December 2021 - June 2022

Responsibilities: As a dedicated Flutter Mobile App Development Trainer, my role extends to staying abreast of industry trends, updating training materials, and fostering a collaborative learning environment. I focus on imparting comprehensive knowledge, offering constructive feedback, and ensuring that students not only grasp theoretical concepts but also build practical skills essential for thriving in the ever-evolving realm of mobile app development.

Projects

Village Court GPS Monitoring System (UNDP)

App feature : *Google Maps Integration *Robust Location Tracking *Village Court GPS Monitoring *Background Services *Employee Management *Offline Location Tracking * User Authentication

bangladesh police Online GD App

App feature : *Authentication *Incident Reporting *Document Upload *Tracking and Monitoring *Data Security *Accessibility

*Search and Reporting Tools

NBR Vat Collection Pos System (Govt Project)

Project demo link

March - September

App feature : *Quick Items Seals * Single and bulk Items entry * Items discount feature *Exchange Items Stock movement tracking * Offline sales *background service integration Sales report * Employee Management.

Restaurant food delivery Mobile Application

App Feature : *Food Items load from API *Add to Cart Feature *Favorite Food Feature *Checkout Food User Profile Responsive UI Design

Quizzer Mobile Application

App feature : *Quiz Creation and Management *User Authentication *Real-time Quiz Participation *Scoring and Leaderboard *Multi-platform Accessibility *Question Variety *Progress Tracking Social Sharing User-Friendly Interface

Chatting App With Firebase

Task Management Mobile Application

Personal expense report Mobile Application

SKILLS

Development Skills

  • Flutter
  • Firebase
  • API integration
  • JSON
  • Google Map
  • Bloc State Management
  • App Lifecycle
  • MVC Architecture
  • Getx
  • Dart
  • local database
  • Python
  • JavaScript
  • MySQL
  • GitHub
  • Responsive UI
  • C Programming

Soft skills

  • Problem-solving ,Creativity, Communication, Critical thinking ,Teamwork, Perseverance and leadership

Achievements

Leet Code

https://leetcode.com/hasibulhasan3590/

I opted for LeetCode as my platform of choice to engage in problem-solving and refine my skills through consistent practice

Participate ICPC Programming Contest (2019)

Standings for The 2019 ICPC Asia Dhaka Regional Contest

Medium

https://medium.com/@hasibulhasan3590

Passionate Flutter blogger, translating code into engaging stories. Transforming technical expertise into compelling narratives on Medium. Evoking curiosity and knowledge

Languages

Language

English

Professional

Language

Bangla

Mother Tongue

Education

Daffodil International University

Computer Science & Engineering - B.Sc. CSE

2017 - 2020

Patuakhali Government. College

science - HSC

2014 - 2016

Patuakhali Government Jubilee High School

science - SSC

2012 - 2014