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Dev Mizan
@mizanur199530
Level 2
Mobile App Developer for Android IOS
Bangladesh
English, French, German, Spanish
About me
With over 10 years of experience, I specialize in building high-quality AI-powered mobile applications for Android and iOS. I develop fast, modern, and scalable apps using Flutter and React Native, with expertise in AI integration, GPT-powered chatbots, automation, API integration, and clean UI/UX design.
Whether you're launching a new app or enhancing an existing one, I'm here to turn your ideas into a reliable, production-ready mobile application. I value clear communication, quality work, and long-term client relationships.
Feel free to message me anytime to discuss your project.
Skills
Dev Mizan
$20/hour
Offline •
Average response time: 1 hour
See my services
Customization
I will customize avada, jupiter, porto, newspaper, kallyas, the7, thegem themes
WooCommerce
I will develop a professional website for your local business store using woocommerce
Want to work on an hourly basis?
Tell Dev Mizan what you need.
$20
/
hourPortfolio
Work experience
Web & Mobile Apps Developer
Devising IT • Freelance
Dec 2024 - Present • 1 yr 8 mos
As a Senior Web & Mobile App Developer at Demz Digital, I specialize in designing and developing high-performance web platforms, mobile applications, and SaaS solutions for businesses worldwide. My responsibilities include: Developing cross-platform mobile applications for iOS and Android. Building scalable web applications and business management platforms. Integrating APIs, payment gateways, CRM systems, and third-party services. Collaborating with UI/UX teams to transform designs into production-ready products. Ensuring performance, security, scalability, and exceptional user experience across all projects. Technologies: Flutter, React, PHP, Laravel, WordPress, MySQL, REST APIs, AI Automation, and Cloud Services.
435 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 435 Reviews
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jbworks7
United Kingdom
Mizan did an excellent job fixing the issues in our mobile app. Everything runs much smoother now, and the user experience has improved significantly. He was easy to communicate with, understood the problems quickly, and delivered exactly what we needed. Highly recommended.
Helpful?
dusty100
United States
Working with Mizan has been a great experience. He was professional, responsive, and willing to work through changes and revisions to bring the vision for the platform to life. He understood what we were trying to accomplish and was patient as the project evolved. I appreciate his hard work, technical...
Helpful?
jayse2323
United Kingdom
Ongoing collaboration
Dev Mizan, I am lost for words as this developer always exceeds my expectations even when I think it can’t get any better. I have used him for many of my projects and his knowledge, attention to detail and communication is second to none. I highly recommend him for any projects you have. He has amazing...
Helpful?
kingcobra22
United Kingdom
Ongoing collaboration
Fantastic service yet again. A true professional who listens to the requirements and goes above and beyond. I will be a customer again.
Helpful?
jayse2323
United Kingdom
Ongoing collaboration
Dev Mizan has once again been exceeded my expectations. The best developer on Fiverr with an abundance of knowledge. He has always been able to deliver on all my projects. Highly recommended
Helpful?
