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Md Jahidul Islam

Md Jahidul Islam

Mobile Application Engineer · Flutter

📍 Dhaka, Bangladesh ✉ jahidul479@gmail.com 📞 +880 1680-680717 in/Jahidul007 github.com/Jahidul007

Core Skills

Mobile & Frameworks
FlutterAndroid SDK React NativeSpring
Languages
DartKotlin JavaSwift PythonTS/JS
Backend & Data
Node.jsREST FirebaseMySQL SQLiteGraphQL
Cloud & DevOps
AWSGCP DockerCI/CD Azure DevOpsGit
AI & ML
LLM Integration On-device ML NLPRAG

Education

B.Sc in CSE
Comilla University
2016 – 2020

Publications

  • Bengali product-review summarization (Seq2Seq RNNs) — ICECE-2020. DOI
  • Bengali sign-language digit recognition (CNN) — IJCSIS 2021. DOI

Links

  • Portfolio: jahidul.dev
  • LeetCode: 427 solved
  • Stack Overflow: 12.6k rep
  • ResearchGate: Md_Islam1258

Summary

Mobile Application Engineer with 5+ years building high-quality mobile & web products, with deep expertise in Flutter across iOS, Android, and web. I take an AI-first approach, bringing LLMs and on-device ML into products where they add real value, and care about clean, maintainable code.

Experience

Flutter Developer (Remote)

Jun 2023 – Present
MLION CORP PTE LTD · Singapore
  • Led a multi-vendor asset-tagging system (admin/warehouse/customer) on Flutter, REST & Firebase across web, iOS, and Android.
  • Integrated third-party hardware via native Android/iOS channels.
  • Mentored junior developers and shipped features with product & engineering teams.

Software Engineer

Jan 2021 – Jul 2023
Brain Station-23 · Dhaka
  • Built a multi-vendor fleet-management system (drivers/merchants/companies) on Flutter for iOS & Android.
  • Developed a secure digital payment solution for user, bank & card transfers.
  • Owned the full app lifecycle: requirements, UI/UX, prototyping, UAT, and production deployment; supervised trainees.

Key Projects

GoTagIDSteel-industry asset traceability with unique IDs & geolocation history. Flutter · RFID · Firebase
Digital WalletB2C/C2C payments with biometric login & secure storage. Flutter · WebAuthn · Azure CI/CD
U-EKYCeKYC identity verification with facial recognition & liveness detection. Flutter · Google ML Kit
AristopharmaSalesforce automation app for sales & service teams. Kotlin · Hilt · Retrofit