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I will make iot embedded systems controller esp32 mobile app using flutter
Iftekhar
Level 1
2 orders in queue
5.0
5.0
What people loved about this freelancer
angelo_1970
Switzerland
Thank you very much for your professional work, patience, and support throughout this project. I appreciate the detailed diagrams, code, component lists, and...
bobbeanbags
United States
Iftek is a great developer and is also teaching me about Flutter, ESP32, sensors, etc. He is very patient and kind and is always thinking of the client (me)....
betock
Denmark
Very smooth cooperation work with Iftek. I got everything I had imagined and now my robot moves like a smooth operator. Can only recommend Iftek and his skills
About this gig
As a professional in app development, over 5+ years of proven record of mobile app development.
Ive helped everyone from emerging startups to established enterprises turn their app visions into reality. My mission is to be your trusted guide through the development mazeoffering not just expert coding, but the clear, strategic advice you need to make confident decisions and achieve your goals.
App development industry:
- Business App
- Admin panel
- Payment app
- Dating App
- Food Delivery App
- Health & Fitness App
- Rent app
- Earning App
- Taxi App
- Booking App
- Live Streaming app
- Social Chat app
- Social Media app
- Uber App
My Expertise:
- Mobile App Development
- Android App Development
- iOS App Development
- Admin panel
Technology:
- Javascript
- Flutter
- React
- Node js
- React js
- Next js
- Express js
- PHP
- Laravel
- MySQL
- MongoDB
Once you see what my apps can do, the competition fades away. Theres nothing to refuseso lets build something great together.
Get to know Iftekhar
Iftekhar
Software and Hardware Engineer
Level 1
- FromBangladesh
- Member sinceSep 2014
- Avg. response time1 hour
- Last delivery1 week
Languages
English, Bengali
IoT & Mobile App Developer with 5+ years of experience building native and cross-platform apps (Flutter, Swift, Kotlin). Specialized in IoT ecosystems—BLE, MQTT, Zigbee, AWS IoT Core, and real-time telemetry. I architect scalable, secure, and responsive solutions that bridge hardware and software seamlessly. Passionate about clean code, performance optimization, and delivering end-to-end products from concept to production.
My Portfolio
FAQ
Can I see progress as my app is being developed?
Of course! We provide regular updates, share progress builds, and even offer interactive demos throughout development. This ensures you’re always in the loop and can provide feedback in real time.
What do you need to get started?
A brief idea of your app, key features, and any references or designs (if available). I can help you shape the concept, and you can also join a free short meeting for more clarity
Are you comfortable signing a Non-Disclosure Agreement (NDA)?
Absolutely, we're happy to sign it.
Will you help with uploading the app to the App Store or Google Play?
Yes, we guide you through the submission process and can handle publishing to both the Apple App Store and Google Play Store, ensuring your app meets all requirements
How do you handle app performance and testing?
Every app undergoes detailed quality assurance, including functional, UI, and device compatibility testing on both Android and iOS platforms. We optimize for fast load times, smooth animations, and efficient resource use.
Reviews
7 reviews for this Gig
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
A angelo_1970
Switzerland
Thank you very much for your professional work, patience, and support throughout this project. I appreciate the detailed diagrams, code, component lists, and your explanations. Communication with you was always friendly and reliable. I am happy with the delivery and your support during the process....
$400-$600
Price
4 weeks
Duration
I 
Seller's Response
Helpful?D dean05t
Australia
Very easy to work with and very knowledgeable.
$800-$1,000
Price
7 weeks
Duration
I Seller's Response
Helpful?Z 
zafisultan
Bangladesh
I’m grateful to have met Mr. Iftekhar he is an extraordinary person. I received another astonishing piece of work from him, and I will definitely return to him again.
$50-$100
Price
4 days
Duration
I Seller's Response
Helpful?Z zafisultan
Bangladesh
Mr. Iftekhar is an outstanding person. He solved my problem in such an easy and effective way that no one else had been able to do before. will look forward working with him again
$50-$100
Price
2 days
Duration
I Seller's Response
Helpful?B bobbeanbags
United States
Iftek is a great developer and is also teaching me about Flutter, ESP32, sensors, etc. He is very patient and kind and is always thinking of the client (me). It is always less about the money and more about client success. In the past, I worked with a developer who stopped communicating and just took...
$100-$200
Price
4 weeks
Duration
Helpful?
Reviews
7 reviews for this Gig
| (7) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
A angelo_1970
Switzerland
Thank you very much for your professional work, patience, and support throughout this project. I appreciate the detailed diagrams, code, component lists, and your explanations. Communication with you was always friendly and reliable. I am happy with the delivery and your support during the process....
$400-$600
Price
4 weeks
Duration
I Seller's Response
Helpful?D dean05t
Australia
Very easy to work with and very knowledgeable.
$800-$1,000
Price
7 weeks
Duration
I Seller's Response
Helpful?Z zafisultan
Bangladesh
I’m grateful to have met Mr. Iftekhar he is an extraordinary person. I received another astonishing piece of work from him, and I will definitely return to him again.
$50-$100
Price
4 days
Duration
I Seller's Response
Helpful?Z zafisultan
Bangladesh
Mr. Iftekhar is an outstanding person. He solved my problem in such an easy and effective way that no one else had been able to do before. will look forward working with him again
$50-$100
Price
2 days
Duration
I Seller's Response
Helpful?B bobbeanbags
United States
Iftek is a great developer and is also teaching me about Flutter, ESP32, sensors, etc. He is very patient and kind and is always thinking of the client (me). It is always less about the money and more about client success. In the past, I worked with a developer who stopped communicating and just took...
$100-$200
Price
4 weeks
Duration
Helpful?
