Nafees Ahmed Shihab | Flutter Developer

Summary

Experienced cross-platform mobile app developer with a strong focus on Flutter (Dart) and Android architecture. Proven track record in leading development teams, designing scalable software systems, and delivering high-quality mobile solutions.

Specialized in: State Management (Provider, Riverpod, GetX), API Integration, Software Architecture (SOLID, MVVM, Clean Architecture), Firebase (Auth, Firestore, Analytics), and AI Tools Integration.

Technical Skills

Core & State Management

Flutter Dart Android Architecture Provider Riverpod GetX Clean Architecture MVVM SOLID Principles

Backend & Integration

Firebase Auth Firestore Cloud Functions REST APIs CI/CD

Advanced Features & AI

ML Kit Face Detection Liveliness Verification TensorFlow Lite QR/Barcode Scanning POS Integration Generative AI LLMs

Design & Management

Graphics Design Video Editing (Camtasia, Filmora) Project Management Digital Marketing Team Leadership Network & Security

Work Experience

AUG 2023 - PRESENT

Flutter Developer

Spectrum IT Solutions Ltd.

Contributed to the design, development, and deployment of innovative cross-platform mobile applications. Responsible for API integration and app QA.

Built custom features with Provider, Riverpod, and GetX.
Integrated RESTful APIs with auth, error handling, and caching.
Developed face detection/liveliness verification using ML Kit.
Managed end-to-end delivery from requirement gathering to MVP.
Mentored interns and led mobile team discussions.

Freelance Flutter Developer

Project Based

Developed full-featured e-commerce apps with cart, checkout, and payment integration.
Built lightweight, scalable apps using Firebase, REST APIs, and third-party SDKs.
Delivered AI-enabled features: image-to-text, text-to-image, and chatbot interfaces.
Managed end-to-end delivery from requirement gathering to MVP delivery.
Focused on clean UI/UX, performance optimization, and custom state management.

APR 2019 - AUG 2021

Co-Owner & IT Executive

AALO Limited

Managed IT infrastructure, cloud management, social media marketing, and media production.

JUL 2016 - MAY 2018

Java OOP Lab Assistant

Daffodil International University

Assisted students with Object Oriented Programming concepts (Java) under the Department Head.

Major Projects

TCB Smart Family Card Sheba

Government service portal for family card management.

Flutter Government High Scale

Chattogram Zoo Ticketing

POS Machine integration with thermal printers for ticketing.

POS Integration Thermal Printer

Smart Attendance & Feedback Management

Hardware integration with RFID/Biometric scanners for real-time tracking.

IoT Hardware

Officers’ Club Dhaka

Digital management portal for club members and services.

Management Portal

Rajshahi Novo Theatre Portal

Digital portal for Novo Theatre services.

Gazipur City Corporation Portal

"My GCC" application for city services.

Education

2015 - 2019

BSc in Computer Science & Engineering

Daffodil International University

Focus on software development, data structures, and algorithms.

2012 - 2014

HSC in Science

Government Science College, Tejgaon

GPA: 5.00

2010 - 2012

SSC in Science

Jatrabari Ideal High School & College

GPA: 5.00

Contact & References

Location

Merul Badda, Dhaka 1320

Telegram

@nasshihab

Email

nas.shihab92@gmail.com

Reference

Dr. Syed Akhter Hossain
Dean, Faculty of Science and Information Technology
Daffodil International University
Lead supervisor in project research

Download Resume (PDF)