I'm Yeasin Ali
Senior Software Engineer • Mobile & Backend Specialist
- EXPERIENCE 6+ Years (Aug 2018 - Present)
- ADDRESS Dhaka, Bangladesh
- E-MAIL me@yeasin.info
- PHONE +880 1956 140214
- AVAILABILITY Open to Opportunities & Consulting
Hello! I am a Senior Software Engineer specializing in native Android, iOS, and cross-platform Flutter mobile applications alongside scalable Backend API development. With over 6+ years of hands-on engineering experience, I architect and build high-performance, offline-first systems using Kotlin, Jetpack Compose, Swift, Dart, Java Spring Boot, RESTful APIs, and PostgreSQL. Passionate about clean architecture, reliable microservices, and crafting seamless cross-platform user experiences.
Professional Skills
Core Competencies & Technologies:
Portfolio & Featured Projects
Application at Your Request Now (AYR Now)
AYR Now is an all-in-one mobile platform built for real-time booking, vehicle tracking, and on-demand delivery to fulfill everyday logistical needs.
Engineered with native mobile architecture, live GPS routing, instant push notifications, and automated fare calculations.
mHealth Healthcare Platform - Friendship NGO
Enterprise mobile healthcare application engineered for Friendship NGO field medics and health clinics serving underprivileged river-island communities across Bangladesh.
Key highlights include Offline-First architecture with Room & SQLite database sync, patient diagnostic history tracking, and dynamic clinical decision workflows.
Equipped with daily beneficiary monitoring, task scheduling, active household surveys, and remote clinical reporting in low-connectivity regions.
mHealth - Beneficiary Field Dashboard
Daily task lists, active household monitoring, beneficiary search, and healthcare feedback forms designed for seamless mobile operations in remote, low-connectivity regions.
Dish Order - Smart Restaurant POS
Interactive table management and digital dining Point-of-Sale (POS) application built for restaurants, cafes, and hospitality businesses.
Features touch-friendly category browsing, instant kitchen order ticketing (KOT), live order status updates, and offline resilience during network interruptions.
Intuitive POS - Commercial Sales Platform
Production-grade Point-of-Sale application engineered using Flutter and Android for retail, dining, and multi-branch commercial operations.
Fully integrates Bluetooth thermal receipt printers, barcode scanning, offline sales caching, and end-of-day financial reconciliation reports.
Features interactive table ordering, item modifiers, automatic tax calculation, and multi-tender split payment processing.
Intuitive POS - Interactive Terminal
Real-time order workflow screen showing table assignment, item modifiers, tax calculation, and multi-tender payment processing.
You Want Beef ? - Mobile Food Ordering Platform
Modern cross-platform mobile application developed for the You Want Beef? smashed burger franchise in the United Kingdom.
Features an interactive digital menu, customized burger and meal options, seamless online checkout, real-time order tracking, and store pickup management.
Built for high-conversion customer orders, signature sauce add-ons, localized branch selection, and instant push notifications.
You Want Beef ? - App Ordering Workflow
Smooth user interface built for high-conversion customer orders, signature sauce add-ons, localized branch selection, and instant push notifications.
Pridesys ERP - Enterprise Mobile Platform
Comprehensive enterprise mobile application designed for Pridesys ERP systems, empowering corporate organizations to manage business processes on the go.
Engineered with real-time approval workflows, secure authentication, offline data caching, automated notifications, and seamless enterprise database integration.
Work Experience
Friendship
Senior Software Engineer
- Leading mobile app architecture and modernized legacy codebases to Kotlin and Jetpack Compose.
- Implemented asynchronous, reactive data streams using Kotlin Coroutines & Flow.
- Engineered Offline-First architecture with Room/SQLite and reliable background cloud synchronization.
- Developed robust backend RESTful APIs and optimized database schemas for seamless integration.
Intuitive Solutions
Consultant (Software Engineer)
- Architecting and scaling commercial Mobile POS (Point-of-Sale) applications for retail and business operations.
- Integrated specialized hardware including Bluetooth Thermal Printers and barcode scanners.
- Engineered cross-platform modules in Flutter & Android with secure offline transaction caching.
- Ensured high standards of data security, encrypted communication, and financial transaction compliance.
Pridesys IT Ltd
Software Engineer (Apps)
- Engineered core mobile modules for enterprise-grade Pridesys ERP systems used by major corporations.
- Designed clean, responsive interfaces in XML & Kotlin adhering to Google Material Design guidelines.
- Integrated SQLite local caching, push notification services, and automated data synchronization.
- Identified and eliminated performance bottlenecks, maintaining over 99.8% crash-free session stability.
Pridesys IT Ltd
Junior Software Engineer (Apps)
- Developed native Android UI layouts and business logic features using Java & XML.
- Integrated RESTful APIs, parsed complex JSON payloads, and managed asynchronous HTTP requests.
- Conducted functional testing, resolved multi-device display issues, and assisted with Google Play Store releases.
- Collaborated in agile development sprints and maintained codebases using Git version control.
Education
B.Sc in Computer Science and Engineering
Daffodil international university
Diploma in Computer Science and Engineering
KHANJAHAN ALI COLLAGE OF SCIENCE AND TECHNOLOGY
BUSINESS STUDIES
NARAYANPUR BAHARAM UDDIN HIGH SCHOOL
Technical Training & Certifications
Mobile Application Development
BITM
Advanced Android Application
EMK Center
Swift for Beginners
Udacity online courses
My Interests
I have a keen interest in exploring new destinations, Working with cutting-edge technology, Capturing moments through photography, And maintaining an active lifestyle.
- Bicycling
- Watch Movies
- Skating
- Shopping
- Playing Tennis
- Playing Bowling
- Swimming
Contact Me
Feel free to contact me
- Address Dhaka, Bangladesh
- Phone +880 1956 140214
- E-mail me@yeasin.info