Top User Authentication freelancers

698 freelancers list User Authentication on Upwork.

Leaderboard

Showing 50 of 698Data updated Nov 7

# Freelancer		SinceMember since
Stanislav V. 🇫🇮🇫🇮 iOS Mobile App Developer \| Swift, Xcode	$12k↑ 3%	Nov 2014Nov 27, 2014
Kiran T. 🇮🇳🇮🇳 Mobile app \| Flutter \| IOS\| Health \| Wellness \| React Native \| AI	$11k↓ 9%	Jan 2013Jan 18, 2013
Saeed M. 🇦🇪🇦🇪 Senior Flutter & Mobile App Developer	$7k↑ 2%	Jul 2014Jul 31, 2014
4 Edwards M. 🇳🇬🇳🇬 Senior Full-Stack Developer \| React, Next.js & React Native	$6k0%	Dec 2020Dec 3, 2020
5 I L. 🇻🇳🇻🇳 Senior Fullstack developer	$6k↑ 1%	Oct 2017Oct 6, 2017
6 Ann N. 🇺🇦🇺🇦 Mobile App Developer iOS Android Swift Kotlin React Native Mobile App	$6k↓ 11%	Feb 2021Feb 16, 2021
7 Muhammad Raza D. 🇵🇰🇵🇰 Full Stack Engineer \| React, NestJS, PostgreSQL, Healthcare SaaS & EHR	$6k↑ 3%	Jul 2015Jul 3, 2015
8 Abdullah K. 🇵🇰🇵🇰 Flutter Developer \| Mobile App Developer \| Firebase \| Chatbot \| AI	$6k↓ 6%	Mar 2019Mar 11, 2019
9 Marharyta V. 🇺🇸🇺🇸 Senior React Native Developer\|Full-Stack Engineer\|Software Architect	$5k↓ 17%	Jan 2021Jan 20, 2021
10 Mudassir R. 🇵🇰🇵🇰 Cross-Platform App Developer \| React Native & Expo, React & Tailwind	$5k↑ 3%	Oct 2019Oct 19, 2019

Freelancer	MRR	Member since
11 Sean C. 🇨🇦🇨🇦 Mobile App Architect (iOS, Flutter)	$5k↑ 5%	Sep 2010Sep 15, 2010
12 Nirav I. 🇮🇳🇮🇳 Mobile App Developer \| Flutter, iOS & Android \| AI & SaaS Apps	$5k↓ 17%	Sep 2020Sep 26, 2020
13 Keegan B. 🇿🇦🇿🇦 Full-Stack Engineer \| AI Integration, Next.js & Capacitor Apps	$5k↓ 6%	Nov 2023Nov 26, 2023
14 Roman B. 🇺🇦🇺🇦 Senior iOS Developer \| Swift, SwiftUI, Objective-C, AI Integration	$4k↓ 17%	Feb 2013Feb 18, 2013
15 Muhammad Faizan S. 🇵🇰Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.🇵🇰 CEO at Xorq \| Design to Launch \| End-To-End Web & Mobile Apps	≈$4k–	Apr 2025Apr 3, 2025
16 Bekzod R. 🇺🇿🇺🇿 Senior iOS Engineer \| Swift, SwiftUI \| BLE, ARKit & App Store Launch	$4k↑ 15%	Feb 2018Feb 15, 2018
17 Muhammad Rasheed M. 🇵🇰🇵🇰 Senior React & Full Stack Developer \| React Native \| Next.js \| 10yrs+	$4k↑ 11%	Feb 2022Feb 18, 2022
18 Ankit Kumar P. 🇮🇳🇮🇳 Senior Android & Kotlin Developer \| Compose \| KMP/CMP \| React Native	$4k↑ 4%	Sep 2013Sep 29, 2013
19 Maksym D. 🇺🇦🇺🇦 Mobile App Development \| iOS \| Android \| React Native \| Flutter	$4k↓ 26%	Jan 2018Jan 4, 2018
20 Satyabeer Y. 🇮🇳🇮🇳 AI Workflow Automation & Python Developer \| Vapi, Bubble, Mobile Apps	$3k↑ 1%	Jun 2017Jun 8, 2017

Freelancer	MRR	Member since
21 Mayur K. 🇮🇳🇮🇳 Senior SaaS Developer \| .NET, Node.js, AWS, APIs & Automation	$3k↑ 26%	Oct 2015Oct 13, 2015
22 Basel D. 🇦🇪🇦🇪 Senior Unity Developer \| VR/AR Specialist	$3k↓ 1%	Jan 2023Jan 17, 2023
23 Gio Na L. 🇻🇳🇻🇳 Expert React Native Developer \| App developer	$3k↓ 17%	Mar 2021Mar 12, 2021
24 Farrukh Ahmed K. 🇵🇰🇵🇰 Full-Stack SaaS Developer \| React, Next.js, Node.js, Supabase, AI	$3k↑ 28%	Sep 2021Sep 21, 2021
25 Soban A. 🇵🇰🇵🇰 AI Mobile App Developer \| MVP, In-App Purchases \| React Native, Expo	$3k↑ 6%	Oct 2019Oct 16, 2019
26 Ashish M. 🇮🇳🇮🇳 Roku & OTT Developer \| BrightScript \| SceneGraph \| Fire \| Android TV	$3k↑ 9%	Jan 2015Jan 22, 2015
27 Satish P. 🇮🇳🇮🇳 Senior Full-Stack & Mobile App Developer \| React Native, Flutter, Reac	$3k↓ 2%	Nov 2020Nov 6, 2020
28 Badal K. 🇦🇲 NewNew🇦🇲 Flutter Developer \| FlutterFlow \| Firebase \| Supabase \| Mobile App	$3k↓ 25%	Nov 2024Nov 27, 2024
29 Muhammad S. 🇵🇰🇵🇰 AI Mobile App Developer\| Android/iOS \| Flutter Mobile App Development	$3k↓ 6%	Dec 2022Dec 8, 2022
30 Adam F. 🇺🇸🇺🇸 Expert in Native iOS App Dev Networking Image Processing Video	$3k↓ 8%	Jul 2013Jul 15, 2013

Freelancer	MRR	Member since
31 Tamirat D. 🇪🇹🇪🇹 Flutter Developer \| Fitness & Health Apps \| iOS & Android	$3k↑ 6%	Nov 2021Nov 20, 2021
32 Ramandeep K. 🇮🇳🇮🇳 Senior Mobile App Developer \| Flutter \| React Native \| AI & SaaS \|	$3k↓ 1%	Jun 2018Jun 18, 2018
33 Yashita D. 🇮🇳🇮🇳 Mobile App Developer \| Android/iOS, Swift, Flutter, AI App Developer	$3k↑ 5%	Mar 2025Mar 5, 2025
34 Shahzad B. 🇵🇰🇵🇰 Senior Flutter & FlutterFlow Developer \| Agora, Stripe, BLE, Firebase	$3k↑ 11%	May 2021May 24, 2021
35 Olha N. 🇺🇦🇺🇦 React Native Mobile Mobile App Development IOS Apps Android Developer	$3k↓ 1%	Nov 2017Nov 9, 2017
36 Azwa A. 🇲🇾🇲🇾 Senior Full Stack Web Developer \| React, TypeScript, Node, AI Voice	$3k↓ 1%	Nov 2023Nov 3, 2023
37 Fardan A. 🇵🇹🇵🇹 iOS App Developer (AI \| LLM \| RAG \| Swift )	$2k↓ 21%	Feb 2015Feb 17, 2015
38 Taras O. 🇺🇦🇺🇦 Co-Founder	$2k↓ 14%	Feb 2018Feb 27, 2018
39 Vishal S. 🇮🇳🇮🇳 Flutter Developer \| AI-Integrated Mobile & Web Apps \| iOS, Android	$2k↓ 1%	Aug 2024Aug 1, 2024
40 Adhil S. 🇦🇪 NewNew🇦🇪 Production Engineering for Existing SaaS Applications	$2k↓ 3%	May 2026May 30, 2026

Freelancer	MRR	Member since
41 Mirna B. 🇪🇬 NewNew🇪🇬 Full-Stack Developer \| React, .NET, React Native \| Fast Shipping	$2k↓ 12%	Jan 2026Jan 14, 2026
42 Haithm A. 🇹🇷🇹🇷 Full-Stack Development	$2k0%	Jan 2023Jan 20, 2023
43 Patrick F. 🇵🇭🇵🇭 Full Stack Developer	$2k↑ 13%	Sep 2012Sep 8, 2012
44 deep j. 🇮🇳🇮🇳 AI Mobile App Developer \| Flutter, React Native & Full Stack Developer	$2k↓ 6%	Dec 2017Dec 26, 2017
45 Stiaan B. 🇿🇦Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.🇿🇦 Software Development	≈$2k–	Mar 2025Mar 7, 2025
46 Mutiu O. 🇳🇬🇳🇬 Mobile and Web Application Developer	$2k↓ 7%	Jan 2018Jan 31, 2018
47 Caksu S. 🇮🇳🇮🇳 Mobile App Developer \| Flutter, React Native \| iOS & Android \| AI Apps	$2k↑ 13%	May 2023May 12, 2023
48 Shohruh A. 🇺🇿🇺🇿 Senior iOS & Mobile Engineer \| SwiftUI, Flutter, AI Apps	$2k↑ 28%	Jun 2021Jun 11, 2021
49 Awais C. 🇵🇰🇵🇰 Mobile App and Web Developer \| Flutter \| Kotlin \| Swift \| React Native	$2k↑ 15%	Aug 2021Aug 2, 2021
50 EJ B. 🇵🇭🇵🇭 Experienced Customer Support Professional \|\| KYC Champion wink	$2k↑ 1%	Jan 2023Jan 24, 2023

From public Upwork profiles, refreshed daily.