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binarysolution1

Zeshan Sahi

@binarysolution1
5.0(5)

Android Google TV Engineer Flutter and BLE Specialist

Pakistan
English, Urdu, Punjabi
About me
Senior Android and Flutter developer with 8 plus years of experience building Android, Google TV, FireTV, BLE, streaming, and real time mobile applications. Specialized in: • Android TV and Google TV apps • Flutter app development • BLE Bluetooth integration • OTT and video streaming apps • Video calling • HealthTech and IoT apps • Firebase, APIs, WebSockets • MVVM and Clean Architecture I build scalable, production ready mobile applications with stable performance and clean architecture.... Read more

Skills

b
binarysolution1
Zeshan Sahi
Offline • 

See my services

TV App Development
I will develop android TV and google TV streaming app
From$260 / projectMore details
Android App Development
I will build android ble and healthtech mobile apps
From$150 / projectMore details

Portfolio

Work experience

Upwork

Senior Android developer

Upwork • Full-time

Apr 2023 - Present • 3 yrs 3 mos

Senior Android and Flutter developer with experience delivering scalable mobile applications for startups, businesses, and production platforms through Upwork and direct clients. Worked on: • Android TV and Google TV applications • OTT and video streaming platforms • BLE and HealthTech integrations • Real time video calling systems • Firebase and backend integrations • Performance optimization and app stability improvements Built production ready Android and Flutter applications using Kotlin, Java, Dart, MVVM, Clean Architecture, Coroutines, Firebase, WebSockets, and REST APIs. Focused on scalable architecture, clean code, stable performance, and long term maintainability. Achievements • Top Rated Plus freelancer on Upwork • 100 percent Job Success Score • Successfully delivered multiple Android and Flutter projects • Experience with Android TV, FireTV, BLE, and streaming systems • Built scalable real time and HealthTech applications • Strong expertise in Native Android with production Flutter experience • Long term client collaboration and production support experience

5 Reviews
5.0

(5)
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Rating Breakdown
  • Seller communication level
    5
  • Recommend to a friend
    5
  • Service as described
    5
1-5 out of 5 Reviews
Sort By
Most relevant
    I

    irismcdonald22

    Repeat Client

    HK

    Hong Kong

    5

    very fast recommend

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
    I

    irismcdonald22

    Repeat Client

    HK

    Hong Kong

    5

    very nice seller

    Up to $50

    Price

    4 days

    Duration

    Helpful?
    Yes
    No
    H
    image-docs

    haseeb_fayyaz

    PK

    Pakistan

    5

    Next Step forward to our App and I am super happy with the great service and effort! Thank you so much! Highly recommended!

    Helpful?
    Yes
    No
    A
    image-docs

    amanullah_7

    Repeat Client

    PK

    Pakistan

    5

    its great experience working with you again. Keep up the good work Highly Recommended.

    Helpful?
    Yes
    No
    A
    image-docs

    amanullah_7

    Repeat Client

    PK

    Pakistan

    5

    Intelligent Seller with brilliant communication skills! I would love to work with him again.

    Helpful?
    Yes
    No