Building AI-native mobile experiences

Hi, I'm Abdullah Foysal

Expert in cross-platform mobile development with 5+ years of experience building production-ready applications. Now advancing into AI-native development and agent-based workflows to ship smarter mobile products faster. Scaled platforms driving 60+ apps on App Store and Google Play.

0+ Apps Deployed
0+ Years Experience
0K+ Downloads
Get In Touch Download CV
Abdullah Foysal - Mobile Developer
Flutter
Get To Know

About Me

AI-native mobile developer with hands-on experience in Cursor and GitHub Copilot — I ship production apps through agent-based workflows and prompt engineering, not just traditional coding.

Lead Flutter Developer at Kaz Software Ltd. (Fitness Business Profits UK) with 5+ years building Flutter, Swift, and Android apps at scale — 60+ live apps on App Store and Google Play. AMD AI Academy certified in AI Agents 101 and AI Agents 201; currently taking Andrew Ng's AI Prompting for Everyone (DeepLearning.AI).

Name Abdullah Foysal
Degree B.Sc. Software Engineering
Experience 5+ Years
Location Bangladesh (UTC+6)
Phone +880 1960910540
Email abdullahfoysal32@gmail.com
5+
Years of
Experience
What I Know

Technical Skills

Frameworks & Platforms

Flutter iOS (Swift) WatchOS React Native Native Android

Languages

Dart Swift Java JavaScript Python C++ Bash

Architecture & Patterns

Clean Architecture MVVM MVC MVP SOLID Principles BLoC Pattern

Database & Backend

Firebase MySQL SQLite MongoDB Hive REST API

CI/CD & DevOps

GitHub Actions Fastlane Docker AWS CodeCommit

Tools & Project Management

Git GitHub GitLab Jira Stripe Integration HealthKit

AI & Agent Workflows

AI-Native Development Agent-Based Workflow Prompt Engineering Cursor AI GitHub Copilot LLM Integration AI-Assisted CI/CD
Always Growing

Continuous Learning

Staying current with AI-native development and modern mobile engineering practices

Completed Certifications

AI Agents 201: Design to Deployment — A Hands-On Guide to Multi-Agent Systems — AMD AI Academy Jul 2026 AI Agents 101: Building AI Agents with MCP and Open-Source Inference — AMD AI Academy Jul 2026

Courses In Progress

AI Prompting for Everyone — Andrew Ng (DeepLearning.AI) In Progress
My Journey

Work Experience

5 roles across 5+ years — swipe or use the timeline to explore

1 / 5
Live on Stores

Published Apps

Production-ready applications available on App Store and Google Play

FBP White-Label Platform

30+ Live Apps

Scalable fitness app platform serving multiple gym and coaching businesses. Features include workout tracking, membership management, payment processing via Stripe, and personalized coaching tools.

30+ Client Apps
Multiple Android Apps
Download on the App Store

Veny: Flight Travel Companion

iOS

Flight travel companion for trip tracking and airport logistics. Worked on native background services, Live Activities, local & remote notifications, and LLM-powered flight import from files.

Native Background Service
Live Activity
Local & Remote Notifications
LLM Flight Import
Download on the App Store

HAKMA Muslim Kids Reader TV

100K+ Downloads

Educational book and quiz content app for children. Features interactive reading, quizzes, and engaging content to promote learning.

100K+ Downloads
2K+ Subscriptions
Download on the App Store
Get it on Google Play

Hatil E-commerce

4.7 ★ Rating

iOS native e-commerce application for furniture retailer Hatil. Built with Swift and Combine framework with robust architecture for seamless shopping experience.

4.7 Rating
Native iOS
App Store

Patient Care WebEVV

Android

Electronic Visit Verification app for healthcare providers. Enables real-time visit tracking, patient care documentation, and compliance reporting.

GET IT ON Google Play
Flagship Case Study

Business Impact

From business requirements to App Store deployment — how I architected and scaled the FBP White-Label Platform for Fitness Business Profits UK.

Full-Stack Mobile Architect · Business → Deployment

I owned the full product lifecycle for Fitness Business Profits (FBP UK) — translating gym-operator needs into a scalable white-label platform that powers branded fitness apps for coaching businesses across the UK and beyond.

30+ Live Client Apps
E2E Business to Deployment
Multi Tenant Architecture
3 Platforms · Mobile & Web
FBP admin dashboard and mobile management screens
Admin & Operations Hub Web dashboard for user management, programs, bookings, community, and real-time reporting.
FBP mobile app — programs, community, and daily tracking
Member Experience Structured programs, community engagement, daily wellness tracking, and on-demand content.

Problem → Solution → Outcome

A product story built for gym owners, SaaS founders, and engineering leaders evaluating scalable mobile platforms.

Problem

Every gym wanted its own app — but custom builds don't scale

Fitness and coaching businesses need branded apps with memberships, class booking, programs, community, messaging, and payments. Building a separate codebase per client is slow, costly, and impossible to maintain at scale.

Solution

One white-label platform, infinite branded experiences

I designed a multi-tenant architecture with Flutter mobile apps (iOS & Android), a Svelte web admin, and Firebase/GCP backend — plus automated CI/CD to ship each client's branded app without rebuilding from scratch.

Outcome

30+ client apps live, repeatable delivery at scale

FBP UK now onboard new gym and coaching brands with consistent product quality, Stripe-powered monetization, and a proven deployment pipeline — turning a business vision into production apps that members actually use.

Platform Partner & Client Brands

Fitness Business Profits UK Watson Fit NoBull Fitness Inner Circle

Building a fitness, SaaS, or white-label product?

I bring the same business-to-deployment mindset to every engagement — architecture, payments, automation, and store-ready delivery included.

Let's Work Together
What Others Say

Testimonials

I had the pleasure of working closely with Foysal on several key projects and was consistently impressed by his technical expertise and work ethic. He is a proactive problem-solver who approaches every task with a focus on efficiency and quality. Foysal is not only a skilled app engineer but also a fantastic teammate who makes the development process enjoyable. I highly recommend Foysal for any engineering role and wish him every success in his future career.

Ullash Podder

Ullash Podder

Senior Mobile App Engineer | Tech Consultant

Good Developer with high responsibility, having problem solving ability & mindsets. In one word, working as a true Team player.

Md. Hozrot Belal

Md. Hozrot Belal

Team Lead at KAZ Software | Android | Kotlin | Flutter Developer

Abdullah is a skilled and dedicated mobile app developer with strong expertise in Android and Flutter. He consistently delivers quality work and is a valuable team member.

Biswajit Panday

Biswajit Panday

Senior Developer at Optimizely | .NET & Full-Stack Specialist

Get In Touch

Contact Me

Have a project in mind? Let's work together!

Email

abdullahfoysal32@gmail.com

Phone

+880 1960910540

Location

Dhaka, Bangladesh (UTC+6)