Top Firebase Realtime Database freelancers

482 freelancers list Firebase Realtime Database on Upwork.

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Showing 50 of 482Data updated Nov 7

# Freelancer		SinceMember since
Dung N. 🇻🇳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 7, 2026.🇻🇳 Senior Android Engineer \| Kotlin Multiplatform	≈$9k–	Mar 2015Mar 12, 2015
Nikhil S. 🇮🇳🇮🇳 Full-Stack Developer \| Internal Tools, Field Apps & AI Automation	$7k↓ 2%	Feb 2017Feb 24, 2017
Eduard S. 🇦🇲🇦🇲 iOS and watchOS Developer \| 6+ Years of Expertise (Swift, SwiftUI)	$5k↓ 3%	Nov 2014Nov 25, 2014
4 Mudassir R. 🇵🇰🇵🇰 Cross-Platform App Developer \| React Native & Expo, React & Tailwind	$5k↑ 3%	Oct 2019Oct 19, 2019
5 Ivan S. 🇺🇦🇺🇦 FlutterFlow Developer \| AI App Developer \| Flutter \| Firebase Supabase	$5k↓ 10%	Oct 2018Oct 17, 2018
6 Merim T. 🇧🇦🇧🇦 Full-Stack & Mobile Developer \| AI Integrations, Web & Custom Software	$4k↑ 17%	Sep 2023Sep 13, 2023
7 Mushahid H. 🇵🇰🇵🇰 Mobile App Developer (Flutter) \| Build, Launch & Maintain Apps	$4k↓ 12%	Mar 2022Mar 6, 2022
8 Gio Na L. 🇻🇳🇻🇳 Expert React Native Developer \| App developer	$3k↓ 17%	Mar 2021Mar 12, 2021
9 Yash T. 🇮🇳🇮🇳 Flutter \| FlutterFlow Developer \| Real-Time & AI-Enabled Mobile App	$3k↑ 1%	Apr 2024Apr 9, 2024
10 Shahrukh P. 🇮🇳🇮🇳 Senior Mobile App Developer \| iOS, Android, Flutter, React Native	$3k↓ 3%	Mar 2018Mar 31, 2018

Freelancer	MRR	Member since
11 Badal K. 🇦🇲 NewNew🇦🇲 Flutter Developer \| FlutterFlow \| Firebase \| Supabase \| Mobile App	$3k↓ 25%	Nov 2024Nov 27, 2024
12 Max O. 🇺🇦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.🇺🇦 Flutter Mobile App Development \| Flutter Developer \| Flutter Firebase	≈$3k–	Jul 2017Jul 17, 2017
13 Darshit K. 🇮🇳🇮🇳 Senior Mobile App Developer & Process Automation Developer	$3k↑ 11%	Apr 2014Apr 22, 2014
14 Javad z. 🇹🇷🇹🇷 Senior Mobile Engineer \| Flutter & Node.js \| Scalable Production Apps	$3k↓ 1%	Feb 2025Feb 9, 2025
15 Rahul S. 🇮🇳🇮🇳 Mobile App Developer \| Flutter \| iOS \| Android	$2k↓ 2%	Feb 2011Feb 19, 2011
16 Henok M. 🇪🇹🇪🇹 Mobile Development \| Flutter \| Flutter Flow \| Android/iOS \| Al Apps	$2k↑ 2%	Nov 2023Nov 22, 2023
17 Muhammad Y. 🇵🇰🇵🇰 Mobile App Developer \| Flutter, iOS & Android \| AI Integration	$2k↑ 8%	Jun 2022Jun 20, 2022
18 Jumair A. 🇵🇰🇵🇰 Full-Stack & Mobile App Developer \| Flutter, React Native, Node.js	$2k↑ 22%	Mar 2015Mar 22, 2015
19 Anahit M. 🇦🇲🇦🇲 Senior Product Manager \| Project Manager\| AI, SaaS, Fintech\| Certified	$2k↑ 36%	Aug 2021Aug 14, 2021
20 Mutiu O. 🇳🇬🇳🇬 Mobile and Web Application Developer	$2k↓ 7%	Jan 2018Jan 31, 2018

Freelancer	MRR	Member since
21 Baati M. 🇮🇳🇮🇳 Mobile App Developer \| Java \| Kotlin \| Swift	$2k↓ 7%	Feb 2009Feb 24, 2009
22 Gurwinder S. 🇮🇳🇮🇳 Senior Flutter & AI Mobile App Developer \| Firebase, iOS, Android	$2k↓ 13%	Mar 2015Mar 14, 2015
23 Xaivery R. 🇨🇦🇨🇦 Full-Stack Web & iOS Developer \| Swift, PHP, React, SaaS, APIs,	$2k↓ 18%	Aug 2022Aug 18, 2022
24 Priyank M. 🇮🇳🇮🇳 Flutter Developer	$2k↑ 2%	Jul 2024Jul 9, 2024
25 Muhammad Z. 🇵🇰🇵🇰 Shopify Developer \| Amazon Automation \| API Integration \| Dashboard	$2k↓ 7%	Sep 2024Sep 14, 2024
26 Humza S. 🇵🇰🇵🇰 React \|\| React Native Developer \|\| Firebase \|\| Node Integration	$1k↑ 92%	Apr 2020Apr 11, 2020
27 Haroon A. 🇵🇰🇵🇰 Expert React Native / React JS Developer	$1k↓ 34%	Apr 2020Apr 6, 2020
28 AQib A. 🇵🇰🇵🇰 Full Stack Web Developer(PHP/Laravel, Vue, React)	$1k↑ 3%	Apr 2017Apr 11, 2017
29 Het T. 🇮🇳🇮🇳 Senior Full Stack Flutter Developer (Android \| IOS \| Web) \| Node JS	$1k↓ 6%	Feb 2021Feb 19, 2021
30 Akshay J. 🇮🇳🇮🇳 AI Apps \| FlutterFlow & Supabase Expert \| Full Stack, Lovable, Flutter	$1k↓ 24%	Aug 2020Aug 23, 2020

Freelancer	MRR	Member since
31 Denis T. 🇧🇦🇧🇦 Senior Unity & Full-Stack Developer \| C# .NET \| React \| JS	$1k↓ 32%	Aug 2017Aug 29, 2017
32 Ketan U. 🇮🇳🇮🇳 Senior React Native Developer \| Expo \| AI-Native Apps \| Node.js \| Py	$1k↓ 19%	Jan 2021Jan 27, 2021
33 Yash S. 🇮🇳🇮🇳 Senior FullStack Developer \| React Native, AI SaaS & Dashboards	$1k↑ 16%	Aug 2020Aug 26, 2020
34 Dauren B. 🇰🇿🇰🇿 Flutter Developer \| FlutterFlow \| Firebase \| Supabase \| Mobile App	$1k↓ 35%	Aug 2025Aug 6, 2025
35 Jack K. 🇰🇪🇰🇪 FlutterFlow & Bubble Developer \| Bug Fixes, Firebase	$1k↓ 1%	Oct 2022Oct 22, 2022
36 Ketan M. 🇮🇳🇮🇳 Sr. Mobile App Developer \| Flutter, React Native, Swift, Kotlin	$1k↓ 2%	Oct 2020Oct 20, 2020
37 Muhammad A. 🇵🇰🇵🇰 NodeJS / JavaScript Developer \| loopback-next maintainer	$1k↑ 23%	Aug 2016Aug 9, 2016
38 Nouman K. 🇵🇰🇵🇰 React Native \| Flutter \| Firebase \| AI Integration \| Mobile Apps	$940↑ 15%	Apr 2022Apr 20, 2022
39 Muhammet Ikbal K. 🇹🇷🇹🇷 Senior Flutter Developer \| Full-Stack Node.js \| RevenueCat & AI	$909↓ 10%	Jan 2023Jan 13, 2023
40 Alisher S. 🇰🇿 NewNew🇰🇿 Flutter Developer \| FlutterFlow \| Firebase \| Supabase \| Mobile App	$898↑ 73%	Mar 2026Mar 12, 2026

Freelancer	MRR	Member since
41 Ikram M. 🇹🇳🇹🇳 Mobile Developer \| FlutterFlow \| Flutter	$880↓ 5%	May 2022May 5, 2022
42 Muhammad Qasim K. 🇵🇰🇵🇰 Full-Stack Developer \| React, Flutter \| SaaS & AI Integrations	$850↑ 3%	May 2024May 15, 2024
43 Dhruv Rai P. 🇮🇳🇮🇳 AI Agents & Full-Stack Architect (22 Yrs) \| LangChain, Node, Firebase	$849↓ 22%	Apr 2016Apr 26, 2016
44 MUHAMMAD A. 🇵🇰🇵🇰 Top Rated \| React Native Expert \| Scalable Mobile Apps \| 8+ Years Exp	$840↓ 17%	Apr 2018Apr 7, 2018
45 Stefan V. 🇷🇸🇷🇸 Flutter/FlutterFlow Developer	$840↑ 7%	Mar 2016Mar 24, 2016
46 Muhammad Usama S. 🇵🇰🇵🇰 Full-Stack Flutter & AI Engineer \| FastAPI \| LangChain \| RAG \| n8n	$830↓ 18%	Jan 2022Jan 15, 2022
47 Ali H. 🇵🇰🇵🇰 Top Rated Flutter Developer \| iOS & Android \| API Integration	$8140%	Nov 2023Nov 11, 2023
48 Neven M. 🇭🇷🇭🇷 Supabase Developer \| PostgreSQL, RLS, Auth & Edge Functions	$805↑ 18%	Oct 2025Oct 14, 2025
49 Musoni N. 🇷🇼🇷🇼 iOS developer \| AWS engineer \| Vapor enthusiast	$800↓ 25%	Jan 2023Jan 26, 2023
50 Zdravko 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.🇧🇬 Flutter Developer \| iOS/Android - Mobile Developer \| Firebase, BLoC	≈$755–	Mar 2020Mar 20, 2020

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