Ik ontwikkel mobiele apps, zowel Android- als iOS-apps, als Flutter-ontwikkelaar.

A
appsolux
A
appsolux
Bappi

Level 2

2 bestellingen in de wachtrij

5,0
5,0
Sommige informatie is automatisch vertaald.
do mobile app development, android app ios app development, as flutter developer
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do mobile app development, android app ios app development, as flutter developer

Wat mensen goed vonden aan deze freelancer

liam_a_miller
US

Verenigde Staten

5
5

This is honestly one of the best experiences I’ve had! The UI/UX design for my Online Survey mobile app was done perfectly. The home screen with the survey...

|
paul_k_ferrer
US

Verenigde Staten

5
5

We can't say enough good things about the UI/UX design Bappi made for our coffee shop mobile app. We're so happy with how it turned out. Thanks a lot, Bappi, for doing such a good job.

|
stephjustin
CY

Cyprus

5
5

The yoga app design came out beautifully. All three screens were clean, calm, and perfectly matched the soft green and white theme we wanted. Delivered on time with no issues. Highly recommend.

|
christina_dias
US

Verenigde Staten

5
5

Exceeded expectation. I spoke to several sellers on Fiverr, and Bappi was the only one that understood what I was looking for. He brought my idea to paper....

|
dean_watt
US

Verenigde Staten

5
5

The seller did an excellent job designing the splash screen and home screen for my alarm clock app. The interface looks clean, modern, and very user-friendly....

|

Over deze dienst

Automatische vertaling

Bedankt dat je mijn gig voor Mobile App Development hebt bekeken!


Ik ben een expert in mobile app ontwikkeling en ontwikkel cross-platform apps voor Android en iOS met behulp van Google's Flutter.


Ik geef om elk project, of het nu een kleine prototype, een MVP of een grootschalig project voor bedrijven van elke omvang is. Mijn doel is om jouw ideeën tot leven te brengen, zodat elk project zich onderscheidt door zijn unieke creativiteit.



Mijn kernservices omvatten:


  • Aangepaste Mobile App ontwikkeling (iOS App en Android App)
  • UI/UX ontwerp met prototyping en wireframing
  • Backend ontwikkeling met API-integratie
  • Aangepast admin paneel met responsive layout
  • App testen en kwaliteitscontrole
  • App lancering in de Apple App Store en Google Play Store
  • 30 dagen GRATIS post-launch ondersteuning



Mijn technische expertise:


  • Flutter (Framework)
  • Dart (Taal)
  • Nodejs/PHP Laravel (Backend)
  • MongoDB/MySQL/PostgreSQL (Database)



Waarom voor mij kiezen:


  • Ervaren mobile app ontwikkelaar
  • Sterke probleemoplossende vaardigheden
  • Gebruikergerichte ontwerp
  • Effectieve communicatie met tijdige levering



Zeg ja tegen innovatie! Laten we jouw app-idee tot leven brengen! Van concept tot lancering, ik zorg dat het gebeurt. Stuur me nu een bericht!

  • App-type

    • Hybride

  • Doel

    • Restaurant
    • Winkelen
    • Taxi
    • Boeking
    • Medisch
    • Gezondheid en fitness
    • Educatie
    • Reizen
    • E-commerce
    • Vastgoed

  • Expertise

    • Compatibiliteit tussen browsers en apparaten
    • Prestaties
    • Design
    • Gegevensopslag
    • firebase
    • API integratie

  • Programmeertaal

    • JavaScript
    • PHP
    • TypeScript
    • HTML
    • React Native
    • Dart

  • Frameworks

    • Flutter
    • Laravel
    • Node.js

  • Tools

    • Flutterflow
    • Android Studio
    • firebase

Maak kennis met Bappi

Bappi

Full Stack Developer, Mobile App Developer, AI Developer

5,0(30)

Level 2

  • Afkomstig uitBangladesh
  • Lid sindsaug 2025
  • Gem. reactietijd1 uur
  • Laatste leveringongeveer 15 minuten

  • Talen

    Bengaals, Engels
Hello, I’m Sahel Bappi, a highly skilled Full-Stack web and mobile app developer on Fiverr, ready to bring your ideas to life. With 5+ years of experience in building scalable web and mobile applications, my team and I specialize in both front-end and back-end technologies. Services we Offer: - Full Stack Website Development - Front-end Development - Backend Development - AI Mobile App Development - Android App - iOS App - Flutter App Feel free to click the 'Contact me' button at the top right-hand corner, and let's talk more in the inbox.

Automatische vertaling

Mijn portfolio

Reviews

30 reviews van deze dienst
5,0

(30)
(0)
(0)
(0)
(0)
Specificering van de beoordeling
  • Communicatieniveau van de freelancer
    5
  • Kwaliteit van de levering
    5
  • Waarde van de levering
    5
Sorteer op
Meest relevant
  • L

    liam_a_miller

    US

    Verenigde Staten

    5

    This is honestly one of the best experiences I’ve had! The UI/UX design for my Online Survey mobile app was done perfectly. The home screen with the survey card layout looks fantastic, and the survey question screen is smooth and intuitive. Everything was delivered exactly as I imagined, if not better. Highly recommended.

    US$ 100-US$ 200

    Prijs

    3 dagen

    Looptijd

    Nuttig?
    Ja
    Geen
  • P

    paul_k_ferrer

    US

    Verenigde Staten

    5

    We can't say enough good things about the UI/UX design Bappi made for our coffee shop mobile app. We're so happy with how it turned out. Thanks a lot, Bappi, for doing such a good job.

    US$ 100-US$ 200

    Prijs

    3 dagen

    Looptijd

    Nuttig?
    Ja
    Geen
  • S

    stephjustin

    CY

    Cyprus

    5

    The yoga app design came out beautifully. All three screens were clean, calm, and perfectly matched the soft green and white theme we wanted. Delivered on time with no issues. Highly recommend.

    US$ 50-US$ 100

    Prijs

    3 dagen

    Looptijd

    Nuttig?
    Ja
    Geen
  • C

    christina_dias

    US

    Verenigde Staten

    5

    Exceeded expectation. I spoke to several sellers on Fiverr, and Bappi was the only one that understood what I was looking for. He brought my idea to paper. Highly recommend if you have an idea and need a professional to take it to the next level. Will definitely work again with Bappi. Great communication, fast turnaround.

    US$ 50-US$ 100

    Prijs

    3 dagen

    Looptijd

    Nuttig?
    Ja
    Geen
  • D

    dean_watt

    US

    Verenigde Staten

    5

    The seller did an excellent job designing the splash screen and home screen for my alarm clock app. The interface looks clean, modern, and very user-friendly. Everything feels well-structured, and the first impression of the app is now much more engaging. Communication was smooth throughout the process,...

    US$ 100-US$ 200

    Prijs

    4 dagen

    Looptijd

    Nuttig?
    Ja
    Geen
Reviews

30 reviews van deze dienst
5,0

(30)
(0)
(0)
(0)
(0)
Specificering van de beoordeling
  • Communicatieniveau van de freelancer
    5
  • Kwaliteit van de levering
    5
  • Waarde van de levering
    5
Sorteer op
Meest relevant
  • L

    liam_a_miller

    US

    Verenigde Staten

    5

    This is honestly one of the best experiences I’ve had! The UI/UX design for my Online Survey mobile app was done perfectly. The home screen with the survey card layout looks fantastic, and the survey question screen is smooth and intuitive. Everything was delivered exactly as I imagined, if not better. Highly recommended.

    US$ 100-US$ 200

    Prijs

    3 dagen

    Looptijd

    Nuttig?
    Ja
    Geen
  • P

    paul_k_ferrer

    US

    Verenigde Staten

    5

    We can't say enough good things about the UI/UX design Bappi made for our coffee shop mobile app. We're so happy with how it turned out. Thanks a lot, Bappi, for doing such a good job.

    US$ 100-US$ 200

    Prijs

    3 dagen

    Looptijd

    Nuttig?
    Ja
    Geen
  • S

    stephjustin

    CY

    Cyprus

    5

    The yoga app design came out beautifully. All three screens were clean, calm, and perfectly matched the soft green and white theme we wanted. Delivered on time with no issues. Highly recommend.

    US$ 50-US$ 100

    Prijs

    3 dagen

    Looptijd

    Nuttig?
    Ja
    Geen
  • C

    christina_dias

    US

    Verenigde Staten

    5

    Exceeded expectation. I spoke to several sellers on Fiverr, and Bappi was the only one that understood what I was looking for. He brought my idea to paper. Highly recommend if you have an idea and need a professional to take it to the next level. Will definitely work again with Bappi. Great communication, fast turnaround.

    US$ 50-US$ 100

    Prijs

    3 dagen

    Looptijd

    Nuttig?
    Ja
    Geen
  • D

    dean_watt

    US

    Verenigde Staten

    5

    The seller did an excellent job designing the splash screen and home screen for my alarm clock app. The interface looks clean, modern, and very user-friendly. Everything feels well-structured, and the first impression of the app is now much more engaging. Communication was smooth throughout the process,...

    US$ 100-US$ 200

    Prijs

    4 dagen

    Looptijd

    Nuttig?
    Ja
    Geen

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