Ehsanur Rahman...
Ehsanur Rahman

Application Developer

Software Developer

Data Scientist

Project Manager

About Me

Experienced and passionate Senior Mobile Application Developer with over 9 years of experience building high-performance, cross-platform mobile apps using Flutter, React Native, Ionic, and Angular. I have extensive experience across all Android versions (4.1–12) and have delivered more than 50 successful apps 📱, currently live on the Google Play Store. My expertise focuses on creating seamless user experiences ✨ and optimizing apps for peak performance 🚀.

I manage all stages of the mobile app development lifecycle—from planning 🗓️ and design 🎨 to coding 💻, testing 🧪, and deployment 🚀—ensuring high-quality results that meet both business objectives and user needs. My tech stack includes Java (Android), Dart (Flutter), JavaScript (React Native), and TypeScript (Ionic). I specialize in state management using Bloc, Riverpod, GetX, and Provider to create responsive, scalable applications 📱.

Beyond mobile app development, I have substantial expertise in web automation 🤖, web scraping 🌐, and data mining 🔍 using Python and MySQL. This combination enables me to tackle complex challenges and provide businesses with actionable data insights 📊. I’m experienced in project management using tools like Jira and Trello ✅, ensuring projects are delivered on time ⏰ and to the highest standards 🎯.

💼 Core Skills:
Mobile Development: Flutter, React Native, Android (Java), Ionic, Angular
Programming Languages: Java, JavaScript, Dart, TypeScript, Python
Full Lifecycle Development: Planning, UI/UX design, coding, testing, deployment
Data & Automation: Web scraping, automation, data analysis (Python)
Project Management: Jira, Trello

🌟 Why Work with Me?
Proven Expertise: With over 50 apps launched 📱 and 9 years of experience, I deliver scalable solutions for businesses of all sizes.
Performance Optimization: I specialize in optimizing app performance ⚡ and battery efficiency 🔋, enhancing complex systems for speed and reliability.
Client-Focused Development: I work closely with clients 🤝, providing clear communication 📢 and regular updates, ensuring their vision is fully realized.
Comprehensive Solutions: From app development to automation and data-driven insights, I offer complete solutions tailored to both technical and business needs.

If you're seeking a developer to bring your ideas to life 💡 or need assistance with performance optimization 🚀, automation 🤖, or data analysis 📊, let’s connect! I’m excited to help you achieve your goals 🎯.

  • Languages: English, Bangla, Hindi
  • Skills:
    Android
    IOS
    Flutter
    Python
    React Native
    Angular
    Java
    Xcode
    SQL Database
    PHP
My Services
App Developement

End-to-end organization, ui/ux design, optimization, and maintenance of your mobile app project.

Data Scientist

Great marketing campaigns, improve customer service, better business decisions and effective strategies.

App Prototyping

We build a prototype of application concept in record time to validate assumptions, figure what works.

Project Management

Planning, organizing and managing project activities required to complete an individual project.

Pricing
Personal Package
$ 29 month
  • App Development
  • Installation & Configuration
  • Patch Management
  • User Management
  • Maintenancenot included
Company Package
$ 59 month
  • App Development
  • Installation & Configuration
  • Patch Management
  • Multi-User Management
  • Maintenance included

Testimonials

Fun Facts
100+ Albumes Listened
15 Awards Winner
1 000+ Cups Of Coffee
10 Countries Visited
Resume
Experience
2023 - Present
Senior Flutter Developer
Devxhub
  • Lead a team of developers in designing, building, and deploying cross-platform mobile applications using Flutter, ensuring high-quality code and optimal performance.
  • Collaborated with stakeholders to define app requirements and deliver user-focused solutions.
  • Managed the full app lifecycle, including development, testing, and deployment on both iOS and Android platforms.
  • Mentored junior developers, conducted code reviews, and implemented best practices in software development and agile methodologies.
  • Spearheaded app deployments and updates, troubleshooting issues, and optimizing the release process to ensure a seamless user experience.
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2020 - Present
Android App Development Trainer
National Academy for Computer Training & Research (NACTER) Bangladesh
  • Conducted virtual training sessions on mobile app development using Flutter, guiding participants through the full development lifecycle.
  • Delivered interactive lessons via Zoom, covering key concepts in cross-platform app development.
  • Developed tailored curriculum and materials to align with industry standards and participant needs.
  • Provided mentorship and technical support, helping learners build practical skills in app development.
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2019 - Present
Lead App Developer
Prabartan Information Technology
  • Lead the development of innovative, interactive educational apps, catering to diverse learning needs and age groups.
  • Collaborate with cross-functional teams, including designers, content creators, and project managers, to ensure seamless app functionality and user experience.
  • Architect, design, and implement robust, scalable mobile applications for iOS and Android platforms.
  • Oversee code quality, testing, and performance optimization to ensure reliable and efficient apps.
  • Continuously analyze market trends and emerging technologies to integrate cutting-edge features and improve app performance.
  • Implement security measures and data protection standards to safeguard user information.
  • Coordinate with sales and marketing teams to align product development with business goals and user feedback.
  • Manage project timelines and deliverables, ensuring on-time deployment and app store submissions.
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2015 - 2019
Senior App Developer
Blue Hills It Service
  • Lead the development and launch of educational apps for iOS and Android.
  • Worked closely with designers and content teams to ensure intuitive UX/UI.
  • Managed and mentored a team of developers, ensuring best coding practices.
  • Oversaw app performance, testing, and optimization for quality and scalability.
  • Integrated cutting-edge features based on user feedback and market trends.
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Education
Varendra University, Rajshahi
2013 - 2017
Varendra University, Rajshahi
Bachelor of Science
Certificate
Programming Skills
  • Python
    75%
  • JavaScript
    90%
  • Visual Basic
    85%
  • Java
    95%
Tool Stack
  • Figma
    75%
  • Android Studio
    90%
  • Xcode
    85%
  • Github
    95%
General Skills
Coding
  • Dart
    90%
  • Typescript
    65%
  • PHP
    75%
  • Java
    85%
Languages
  • English
    90%
  • Bangla
    100%
Platforms
  • Visual Studio
    90%
  • OutSystems
    75%
  • Android Studio
    85%
  • Xcode
    95%
Knowledge
  • Data science and machine learning
  • Data structures and algorithms
  • SQL and database technologies
  • Project management and development
  • Git and GitHub
  • Linux and Windows management
  • Communication and collaboration
  • Object-Oriented Programming (OOP)
Blog
July 3, 2024 Hello world!

Welcome to WordPress. This is your first post. Edit or delete it, then start writing!

April 28, 2020 Brand Identity with Code

Creating a digital representation of a brand’s values, personality, and message through web design, user experience, and visual elements. This…

April 28, 2020 Data Center Infrastructure

Servers, storage systems, networking equipment, and cooling systems. It plays a crucial role in ensuring the reliability, performance, and scalability…

April 28, 2020 Music Player Design

When designing a music player, it is important to consider user-friendly features such as intuitive navigation, customizable settings, and a…

Get in Touch
  • Address: California, USA
  • Email: adlard@example.com
  • Phone: +123 654 78900
  • Freelance: Available
Contact Form