Personal details

Md R. - Remote mobile app developer

Md R.

Senior System Developer
Based in: šŸ‡§šŸ‡© Bangladesh
Timezone: Astana (UTC+6)

About

Experienced Full Stack Developer with 8+ years of expertise in Web, Mobile App, GIS, and AI/ML integration. Proficient in JavaScript/Typescript, Java, NodeJS, PHP, Dart, and Databases. Strong background in GIS and Remote Sensing for spatial data analysis. Recently expanded skills into Flutter for cross-platform apps and AI/ML (CNN, YOLOv8) for computer vision tasks. Passionate about building scalable, high performance applications with a focus on user experience and cutting-edge technology

Work Experience

Senior System Developer
Regional Integrated Multi-Hazard Early Warning System | Jan 2020 - Present
PHP
Java
Node.js
MySQL
MongoDB
Angular
CodeIgniter
PostgreSQL
Laravel
Dart
Web Development
Docker
Spring Boot
JavaScript
CI/CD
Mobile App Development
Flutter
NestJS

• Developed and maintained web-based GIS applications for spatial data visualization, analysis, and reporting using technologies such as React, Angular, Leaflet, and PostgreSQL/PostGIS.

• Designed and implemented RESTful APIs using Python, Django, NodeJS, and Express Js to facilitate communication between frontend and backend systems, ensuring seamless integration of GIS functionalities.

• Collaborated with cross-functional teams to gather requirements, define project scope, and deliver solutions that meet client needs and project objectives.

• Optimized application performance through code refactoring, database tuning, and caching strategies, resulting in improved responsiveness and scalability.

• Conducted code reviews, automated testing, and continuous integration (CI/CD) to uphold code quality standards and ensure robustness and reliability of the software products.

Application Developer
Navana Group | Sep 2017 - Dec 2019
PHP
Java
Node.js
MySQL
MongoDB
Angular
Oracle
CodeIgniter
PostgreSQL
Laravel
Dart
Web Development
Spring Boot
JavaScript
Mobile App Development
Flutter
NestJS

• Worked on a large-scale Angular project, contributing to the development of key features

• Collaborated with UI/UX designers to translate design concepts into functional web applications

• Implemented state management using RxJS observables for efficient data flow

• Conducted performance optimization techniques to improve application speed and responsiveness

• Worked with the QA team to identify and fix bugs during the testing phase

• Assisted in the deployment and maintenance of applications on production servers.

Projects

Mobile App for Agriculture Sector - BAMIS
Mobile App Development
A mobile application developed by Bangladesh`s Department of Agricultural Extension (DAE), BAMIS delivers hyperlocal weather forecasts, flood alerts, personalized crop advisories, and AI- driven disease detection to empower farmers with timely, localized, and science-based agricultural support.
Mobile App for Livestock Sector - NLAS
Mobile App Development
A mobile application developed by Bangladesh`s Department of Livestock Services (DLS) and RIMES, NLAS delivers real-time weather forecasts, Temperature-Humidity Index (THI) alerts, and expert-driven advisories to enhance livestock health and productivity.

Education

Daffodil International University
Bachelor's degree惻Computer Science & Engineering
Jan 2012 - Feb 2016

Certifications & Awards

JavaScript Essentials 1
https://www.credly.com/badges/2b30b3e4-ffc2-4448-92a4-719d28840b82/linked_in_profile | Dec 2023
JavaScript Essentials 2
https://www.credly.com/badges/5d7a14d5-2f98-4408-bf99-6297cab9d682/linked_in_profile | Dec 2023