Graaho Technologies

Designed and implemented scalable, secure, and cost-effective cloud architectures using AWS services.
• Automated infrastructure deployment with AWS CloudFormation and Terraform.
• Managed security configurations, including VPC, IAM roles, and security groups.
• Optimized cloud resource usage
• Developed and maintained CI/CD pipelines using Jenkins, CodePipeline. Github Actions
• Developed backend API by python.
• Development numbers iOS applications from concept to release on the App Store.
• Implemented UI/UX designs using UIKit and SwiftUI
• Integrated RESTful APIs and third-party services to enhance app functionality.
• Conducted code reviews, improving code quality
• Key Projects: KhaoDao (Food Delivery App), Guess App (Prediction app), Reach App (Social Network

Kalypso Ltd

• Web and Mobile app Develop
• Integrate Google Map, QR Code
• Key projects: Tecsa Foundation Android App, Tecsa Collection Android App, Tecsa Fashion Android App (QRC Scan Product Purchase), SD Card Data Backup Android App, Tech Cycle Bar Code Scan Android App, Hotel Reservation Android App
• Language and Tools: Android Studio, Java, Titanium, Cakephp, MYSQL

Japan Bangladesh IT(JABA IT)

Develop University Survey Management System, Cakephp, Mysql,jQuery,css
• Develop Auction management System by Cakephp,Mysql jQuery,css

Banglafire Solutions Ltd

• Design and development of multiple mobile applications for both iOS and Android platforms, ensuring adherence to best practices and high-quality standards
• Designed and developed server-side systems and RESTful APIs, facilitating seamless integration with mobile apps
• Managed MySQL database development, optimizing performance and scalability
• Lead development efforts for various high-profile projects
• Japanese Client Apps: Developed iOS and Android apps for beacon technology, forklift tracking, and logging systems
• Charity Donation App (GIVEGOGET): Developed iOS and Android apps enabling users to make charitable donations, enhancing user engagement and donation transparency
• Key Projects: Excess To Needs - Charity App, BMD Weather App, BBS App (Bangladesh Bureau of Statistics), Beacontrol, BeaconLogger app, Code Generation Tool

Grameen Solutions Ltd

Web Application Develop and Team Lead
• Requirement Analysis and Database Design
• Interaction with clients
• Key Projects: Hospital Management System for CMH Hospital
• Technology used PHP, Cakephp, Mysql, css, ajax,jQuery

Epsilon Consulting and Development Service - ECDS

United Group International - UGIBD

Food Delivery App

- A user-friendly iOS app enabling seamless food ordering and delivery with real-time tracking and payment integration.
Technology use for mobile: SwiftUI(iOS App)
API Backend Technology: Lambda (Python)
AWS Service use: API Gateway,Route 53, ALB, Lambda, SNS, EC2,CloudWatch, DynamoDB, RDS (Postgresql)
Payment Gateway: SSLCommerz,ShurjoPay, bKash
Apple Store Link

Charity App

• An iOS app developed in Swift that connects donors with charitable organizations, facilitating easy contributions and tracking donations.
• Technology use for mobile apps: Swift 5, Storyboard

Weather app

A comprehensive weather app available on Android and iOS (developed in Swift), providing real-time weather updates, forecasts, and alerts.
• Technology use for mobile apps: Android (Java Native), iOS(Swift)

AI Cow Prediction App

I have develop this application only iOS Apps part
Technology use for mobile: SwiftUI(iOS App)

Social Network

Integrations:
- Apple Wallet
- Widgets
- NFC Cards Integrate Technology use for mobile: SwiftUI(iOS App)

Publication App

Technology use for mobile app: Java(Android Native)

- Ultimate Style Shopping App
- 2NITE Shanghai App
- Beacontrol, BeaconLogger App
- Tecsa Foundation Android App
- Tecsa Collection Android App
- Tecsa Fashion Android App
- Hotel Reservation app