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Top Retrofit freelancers

155 freelancers list Retrofit on Upwork.

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Showing 50 of 155Data updated Nov 7

#
Freelancer
Since
1
Dung N.
Top Rated Plus
Dung N. 🇻🇳

Senior Android Engineer | Kotlin Multiplatform

≈$9k–Mar 2015
2
Alvaro C.
Alvaro C. 🇦🇷

Android Developer |Java | Kotlin | Jetpack Compose | unit test

$3k↑ 4%Dec 2025
3
Kolla L.
Kolla L. 🇮🇳

Senior Android Developer | Kotlin, Java, MVVM, Firebase, Google Maps

$3k↑ 6%Jan 2026
4
Muhammad A.
Top Rated Plus
Muhammad A. 🇵🇰

Senior Mobile Developer | Ai/LLM Integration | Android | iOS & Flutter

$2k↓ 28%Feb 2020
5
Borislav L.
Borislav L. 🇷🇸

Senior Android Developer

$1k↑ 15%Jul 2024
6
Davor S.
Top Rated Plus
Davor S. 🇭🇷

Android native Java/Kotlin/C++/NDK/JNI programmer

$1k↑ 8%May 2015
7
Ali A.
Ali A. 🇹🇷

Mobile App Developer | Native iOS & Native Android | Kotlin & Swift

$1k↓ 30%Jan 2025
8
Nasrin M.
Nasrin M. 🇮🇳 New

Android App Developer

$971–Feb 2026
9
Abdul R.
Rising Talent
Abdul R. 🇵🇰

Modern App & Software Development for Growing Businesses

$907↓ 27%Jan 2019
10
Drashti S.
Top Rated
Drashti S. 🇮🇳

Flutter & Android Developer | Payments | Business Apps | Maintenance

$859↓ 1%Oct 2021
FreelancerMRRMember since
11
Stefan V.
Top Rated Plus
Stefan V. 🇷🇸

Flutter/FlutterFlow Developer

$840↑ 7%Mar 2016
12
Santiago V.
Top Rated
Santiago V. 🇫🇷

Civil Engineer / Structural Engineer

$815↓ 26%Nov 2016
13
Bilal N.
Top Rated
Bilal N. 🇵🇰

Android App Developer | Kotlin, Java, Flutter, Dart

$709↓ 32%Apr 2025
14
George C.
Top Rated
George C. 🇦🇲

Senior Mobile Developer

$701↓ 2%Jul 2024
15
Nayan S.
Top Rated
Nayan S. 🇧🇩

Expert Android Mobile App Developer (Kotlin | Java)

$669↑ 15%Jun 2017
16
Dmitriy S.
Top Rated
Dmitriy S. 🇺🇦

Android developer

$659↓ 8%May 2017
17
Joao G.
Rising Talent
Joao G. 🇵🇹

Mobile Engineer

$614↓ 14%May 2023
18
Valeriy T.
Top Rated
Valeriy T. 🇷🇸

Kotlin Multiplatform & Android Developer | Jetpack Compose

$576↑ 2%Jan 2023
19
Karthick C.
Top Rated
Karthick C. 🇮🇳

Senior Android Engineer | Kotlin | Jetpack Compose | MVVM | Clean Arch

$551↑ 4%Jul 2020
20
Dinko M.
Dinko M. 🇭🇷

Senior Mobile Developer | Android, iOS, Flutter

$536↓ 1%Jun 2022
FreelancerMRRMember since
21
Huzaifa I.
Rising Talent
Huzaifa I. 🇵🇰 New

Android Developer | AdMob, AppLovin MAX & In-App Purchase Expert

$489↓ 28%Mar 2024
22
Vipul S.
Top Rated
Vipul S. 🇮🇳

Senior Flutter & Mobile App Developer | Android & iOS | 7+ Years

$384↓ 3%Jun 2017
23
Muhammad A.
Top Rated
Muhammad A. 🇵🇰

Senior Android Developer | Kotlin, Jetpack Compose | React Native

$358↑ 24%Jul 2017
24
Abhishek G.
Abhishek G. 🇮🇳 New

Senior Android Developer | Kotlin | Java | Jetpack Compose | Flutter |

≈$327–Sep 2024
25
Ahmed N.
Ahmed N. 🇪🇬

Top Rated Plus Android Developer | Expert in Mobile App Solutions

$310↓ 24%Mar 2016
26
Omar A.
Top Rated
Omar A. 🇪🇬 New

Mobile App Developer (Android | iOS | Flutter) & AI Solutions Arch.

$304↑ 9%Jul 2025
27
Yudistiro Septian D.
Top Rated
Yudistiro Septian D. 🇮🇩

Senior Android Engineer | Kotlin & Compose | Fintech, MVPs, App Rescue

$300↓ 22%May 2017
28
Andrii C.
Top Rated Plus
Andrii C. 🇵🇱

Senior Mobile Developer | Android, Kotlin Multiplatform, AI

$157↓ 1%Jul 2019
29
Arsanious A.
Rising Talent
Arsanious A. 🇪🇬

Mobile App Developer

$155↓ 1%Jan 2022
30
Mohamed Reda L.
Top Rated
Mohamed Reda L. 🇲🇦

Senior Flutter Developer | Android & iOS | APIs & Backend

$106↓ 1%Jan 2024
FreelancerMRRMember since
31
Thejan T.
Top Rated
Thejan T. 🇱🇰

Senior Android Developer

$84↓ 1%Sep 2015
32
Muhammad Mudassar I.
Rising Talent
Muhammad Mudassar I. 🇵🇰

Native Android Developer

$80↓ 18%Jul 2022
33
Veekshith K.
Rising Talent
Veekshith K. 🇮🇳

Sr Android Developer

$78↓ 70%Oct 2025
34
Mucahid A.
Mucahid A. 🇹🇷

Mobile App &Unity Developer | Flutter React Native Kotlin Java Android

$74↓ 19%Jan 2025
35
Manjit S.
Manjit S. 🇮🇳

Senior Android Developer | Kotlin | Jetpack Compose | Firebase | AI/ML

$70–Oct 2017
36
Aleksandr B.
Aleksandr B. 🇺🇦

Android Developer | Kotlin | Flutter | Media & Enterprise Apps

$68↑ 2%Sep 2012
37
Patrick E.
Patrick E. 🇬🇭

Native Android Apps by an Expert Android Engineer

≈$58–Oct 2018
38
Waleed H.
Waleed H. 🇵🇰

Mobile App Developer | Flutter & Android & IOS | Cross-Platform Exp

$33↓ 1%Oct 2021
39
Muhammad M.
Muhammad M. 🇵🇰

Android App developer | Jetpack Compose | Kotlin Multiplatform | CMP

$28↓ 20%Feb 2020
40
Mujahid N.
Mujahid N. 🇵🇰

Expert Android Developer JAVA, Kotlin, Jetpack Compose.

$8↓ 1%Feb 2020
FreelancerMRRMember since
41
Noman A.
Noman A. 🇵🇰

Senior Android/iOS Developer | Bluetooth & IoT Expert | Kotlin, Swift

$8↓ 1%Sep 2019
42
Bhavinkumar K.
Bhavinkumar K. 🇮🇳

Senior Android Developer | 10+ Years Experience | Java | Kotlin

$8↓ 1%Jan 2016
43
Ahmed A.
Rising Talent
Ahmed A. 🇪🇬

Senior Android Architect | 15M+ Users | Kotlin & Java | Compose UI

≈$3–Apr 2016
44
Husnain F.
Rising Talent
Husnain F. 🇵🇰

Senior Android Engineer | Kotlin & Java Expert | High-Performance Apps

$0↓ 1%May 2020
45
Muhammad Hammad U.
Muhammad Hammad U. 🇵🇰

Android Developer | Kotlin, Jetpack Compose, Firebase | Figma to Play

$0–Jun 2020
46
Hamza A.
Hamza A. 🇵🇰

Mobile Machine Learning Engineer | Flutter and Android Developer

$0–May 2017
47
Ivan V.
Ivan V. 🇷🇸

Senior Android Developer | Kotlin, Jetpack Compose & API Integration

$0↓ 100%Aug 2025
48
Hamza M.
Hamza M. 🇵🇰

Mobile Application Developer

$0–Aug 2015
49
Nilesh P.
Nilesh P. 🇮🇳

AI Mobile App Expert | Flutter | Android | iOS | Prompt AI Eng.

$0–Jul 2020
50
Yahia R.
Yahia R. 🇩🇿

Android Developer | Kotlin & Jetpack Compose

$0–Feb 2020
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