Senior Software Engineer with 6+ years of expertise. Specializing in high-performance Flutter, iOS, & Android architectures.
With nearly 5 years of professional experience as a Flutter developer and hands-on expertise in Android and iOS native development, I don't just write code—I engineer solutions.
My journey from a Level 2 Seller on Fiverr completing 600+ projects to a Senior Engineer leading teams has taught me one thing: Adaptability is key. whether it's solving complex threading issues with Flutter Isolates or architecting a scalable backend.
Experience leading project teams & mentoring juniors
Efficiently working within tight schedules
class Developer {
const vision = "Innovation";
void create() {
ensure(Quality);
optimize(Performance);
deliver(Excellence);
}
}
Comprehensive solutions for the modern mobile ecosystem.
Expert Flutter development creating pixel-perfect, high-performance apps that run smoothly on both iOS and Android from a single codebase.
Deep dive into native layers when hybrid isn't enough. writing performant Swift (iOS) and Kotlin (Android) modules for specialized features.
Full-stack capabilities ensuring your app talks to the server securely and efficiently. From Firebase to custom REST APIs.
From academic excellence to leading mobile development at tech companies.
Maintained a 5-star rating across 600+ projects.
Developed diverse solutions including Grocery, Restaurant, E-commerce, and Call Recording applications using Flutter.
Bangladesh University of Business and Technology (BUBT)
CGPA: 3.51 / 4.00
Brahmanbaria Govt. College
GPA: 4.70 / 5.00
From concept to deployment, a structured approach to success.
Requirement Analysis
System Design
Agile Development
Deployment & QA
Requirement Analysis & Planning
System Design & DB Structure
Coding & Iterative Testing
Deployment to App Stores
High-impact applications deployed to production.
When I'm not architecting mobile solutions, I explore creativity through Sketching. It helps me visualize concepts and keep my creative juices flowing.
I'm always shipping new experiments. Here is what I've been working on lately.
Whether you need a full-scale mobile platform or a specialized native module, I bring 6 years of engineering precision to the table.
Designed & Developed by Touhidul Islam © 2026
Dhaka, Bangladesh