Top Firebase Cloud Firestore freelancers

869 freelancers list Firebase Cloud Firestore on Upwork.

Leaderboard

Showing 50 of 869Data updated Nov 7

# Freelancer		SinceMember since
Bill V. 🇺🇸🇺🇸 AI Integration & Automation \| Senior Full-Stack Engineer \| Developer	$26k↑ 4%	Oct 2018Oct 20, 2018
Aurimas D. 🇭🇰🇭🇰 Mobile (Android, iOS, Flutter, Dart, Firebase, Firestore) Developer	$11k↓ 13%	Jul 2019Jul 14, 2019
Kenji P. 🇻🇳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.🇻🇳 Expert Android and iOS developer (Kotlin \| Swift \| Flutter)	≈$11k–	Apr 2013Apr 8, 2013
4 Cosmin-Mihai B. 🇪🇸🇪🇸 Mobile & Software Developer	$9k↑ 2%	Jul 2020Jul 3, 2020
5 Peter K. 🇲🇰🇲🇰 Full-Stack Lead Developer	$9k↓ 4%	Sep 2018Sep 4, 2018
6 Nikhil S. 🇮🇳🇮🇳 Full-Stack Developer \| Internal Tools, Field Apps & AI Automation	$7k↓ 2%	Feb 2017Feb 24, 2017
7 Piyush K. 🇮🇳🇮🇳 Full-Stack \| Claude \| React + Node(Nest) + Postgres \| Hermes \| Algolia	$6k↑ 8%	Feb 2016Feb 1, 2016
8 Edwards M. 🇳🇬🇳🇬 Senior Full-Stack Developer \| React, Next.js & React Native	$6k0%	Dec 2020Dec 3, 2020
9 Tuan Vu L. 🇻🇳🇻🇳 Senior Full-Stack Developer	$6k↑ 2%	Jul 2017Jul 14, 2017
10 Elena S. 🇲🇽🇲🇽 Full Stack Developer \| AI Integration Specialist \| MERN Expert	$6k↑ 2%	May 2024May 13, 2024

Freelancer	MRR	Member since
11 Rodrigo N. 🇧🇷🇧🇷 Full Stack Developer \| React \| Angular \| Node.js	$6k↑ 4%	May 2020May 24, 2020
12 Mudassir R. 🇵🇰🇵🇰 Cross-Platform App Developer \| React Native & Expo, React & Tailwind	$5k↑ 3%	Oct 2019Oct 19, 2019
13 Haroon W. 🇵🇰🇵🇰 Full-Stack Engineer \| Web Apps, APIs & AI Automation	$5k↑ 2%	Oct 2018Oct 2, 2018
14 Umair R. 🇵🇰🇵🇰 Full Stack Developer \| Flutter \| Firebase \| Google API's \| C# \| Dotnet	$5k↑ 3%	Feb 2025Feb 13, 2025
15 Ivan S. 🇺🇦🇺🇦 FlutterFlow Developer \| AI App Developer \| Flutter \| Firebase Supabase	$5k↓ 10%	Oct 2018Oct 17, 2018
16 Ugur K. 🇹🇷🇹🇷 Full-Stack Engineer \| AI Agents, LLM Apps, Next.js, React, Node.js	$5k↓ 14%	Sep 2019Sep 14, 2019
17 Nirav I. 🇮🇳🇮🇳 Mobile App Developer \| Flutter, iOS & Android \| AI & SaaS Apps	$5k↓ 17%	Sep 2020Sep 26, 2020
18 Maksym S. 🇺🇦🇺🇦 Lead Full-Stack Developer \| SaaS Solutions with Angular, Nest & Ionic	$4k↓ 3%	Nov 2015Nov 26, 2015
19 Ardit S. 🇷🇸🇷🇸 Senior Flutter Developer	$4k↑ 5%	Nov 2018Nov 10, 2018
20 Pardeep K. 🇨🇦🇨🇦 AI and Mobile app and module Developer 11 Years expertise	$4k↑ 3%	Jan 2018Jan 9, 2018

Freelancer	MRR	Member since
21 Merim T. 🇧🇦🇧🇦 Full-Stack & Mobile Developer \| AI Integrations, Web & Custom Software	$4k↑ 17%	Sep 2023Sep 13, 2023
22 Ashwani M. 🇮🇳🇮🇳 Senior Full Stack Developer \| React.js, Node.js, AI Automation & SaaS	$4k↑ 3%	Nov 2015Nov 16, 2015
23 Mushahid H. 🇵🇰🇵🇰 Mobile App Developer (Flutter) \| Build, Launch & Maintain Apps	$4k↓ 12%	Mar 2022Mar 6, 2022
24 Dimitri S. 🇷🇴🇷🇴 Senior iOS & Android developer (Swift, Kotlin, React Native & Flutter)	$3k↑ 2%	Nov 2015Nov 27, 2015
25 Ephrem M. 🇪🇹🇪🇹 Expert Flutter Developer \| Fast, Reliable, Cross-Platform App	$3k↑ 4%	Jun 2020Jun 5, 2020
26 Shahrukh P. 🇮🇳🇮🇳 Senior Mobile App Developer \| iOS, Android, Flutter, React Native	$3k↓ 3%	Mar 2018Mar 31, 2018
27 Badal K. 🇦🇲 NewNew🇦🇲 Flutter Developer \| FlutterFlow \| Firebase \| Supabase \| Mobile App	$3k↓ 25%	Nov 2024Nov 27, 2024
28 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
29 Kolla L. 🇮🇳🇮🇳 Senior Android Developer \| Kotlin, Java, MVVM, Firebase, Google Maps	$3k↑ 6%	Jan 2026Jan 19, 2026
30 Sultan K. 🇵🇰🇵🇰 React Native Expert \| iOS & Android \| Expo \| Next.js \| Firebase	$3k↓ 17%	Apr 2014Apr 26, 2014

Freelancer	MRR	Member since
31 Arjun G. 🇮🇳🇮🇳 Senior Full Stack AI Engineer \| SaaS, AI Products & Web/Mobile App	$3k↓ 8%	May 2012May 16, 2012
32 Ola E. 🇪🇬🇪🇬 Backend Tech Lead \| Laravel, RESTful APIs, MySQL, Redis	$3k↓ 14%	Apr 2026Apr 2, 2026
33 Mahar Muhammad Hassnain Z. 🇵🇰🇵🇰 Senior Flutter Developer \| Android & iOS \| AI Mobile App Developer	$3k↑ 3%	Mar 2024Mar 17, 2024
34 Angel M. 🇨🇴🇨🇴 Fire Safety / Construction / Project Coordination / Property Mgmt	$3k↑ 3%	Apr 2016Apr 16, 2016
35 Andrew G. 🇺🇦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 Jul 18, 2026.🇺🇦 Solution Architect \| Flutter \| Food Delivery, Gaming, EV Charging	≈$3k–	Mar 2018Mar 21, 2018
36 Javad z. 🇹🇷🇹🇷 Senior Mobile Engineer \| Flutter & Node.js \| Scalable Production Apps	$3k↓ 1%	Feb 2025Feb 9, 2025
37 Isaac A. 🇺🇸🇺🇸 Webb and Mobile App developer	$3k↓ 21%	Mar 2026Mar 23, 2026
38 Steven A. 🇺🇸🇺🇸 (Expert Vetted) AI Automation \| GPT, Chatbots & Workflows	$2k↑ 12%	Nov 2018Nov 22, 2018
39 Rahul S. 🇮🇳🇮🇳 Mobile App Developer \| Flutter \| iOS \| Android	$2k↓ 2%	Feb 2011Feb 19, 2011
40 Monali P. 🇮🇳🇮🇳 Full-Stack & Flutter Architect \| Cloud, AI, Backend & Databases	$2k↑ 5%	Dec 2022Dec 30, 2022

Freelancer	MRR	Member since
41 Vadim K. 🇰🇿🇰🇿 Senior Engineer \| Flutter \| React Native \| iOS \| Android \| Tech Lead	$2k↑ 10%	Mar 2010Mar 30, 2010
42 Laxman B. 🇳🇵🇳🇵 Flutter & Android Engineer	$2k↑ 2%	Aug 2016Aug 15, 2016
43 Henok M. 🇪🇹🇪🇹 Mobile Development \| Flutter \| Flutter Flow \| Android/iOS \| Al Apps	$2k↑ 2%	Nov 2023Nov 22, 2023
44 Patrick F. 🇵🇭🇵🇭 Full Stack Developer	$2k↑ 13%	Sep 2012Sep 8, 2012
45 Anoop M. 🇮🇳🇮🇳 Full Stack Developer\|AI-Native Engineer\| Angular, React, .NET & Cloud	$2k↑ 22%	Mar 2021Mar 18, 2021
46 Mutiu O. 🇳🇬🇳🇬 Mobile and Web Application Developer	$2k↓ 7%	Jan 2018Jan 31, 2018
47 Baati M. 🇮🇳🇮🇳 Mobile App Developer \| Java \| Kotlin \| Swift	$2k↓ 7%	Feb 2009Feb 24, 2009
48 Usman K. 🇵🇰🇵🇰 Senior AI Engineer \| Agentic AI & AI Agents \| Python \| Azure \| RAG	$2k↓ 3%	Jul 2021Jul 15, 2021
49 Gurwinder S. 🇮🇳🇮🇳 Senior Flutter & AI Mobile App Developer \| Firebase, iOS, Android	$2k↓ 13%	Mar 2015Mar 14, 2015
50 Xaivery R. 🇨🇦🇨🇦 Full-Stack Web & iOS Developer \| Swift, PHP, React, SaaS, APIs,	$2k↓ 18%	Aug 2022Aug 18, 2022

From public Upwork profiles, refreshed daily.