Top QR & Barcode Scanner freelancers

57 freelancers list QR & Barcode Scanner on Upwork.

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Showing 50 of 57Data updated Nov 7

# Freelancer		SinceMember since
Ilija P. 🇷🇸🇷🇸 (Win, Mac, RPi) Desktop and Embedded Development	$5k↓ 7%	Jan 2021Jan 4, 2021
Ankit Kumar P. 🇮🇳🇮🇳 Senior Android & Kotlin Developer \| Compose \| KMP/CMP \| React Native	$4k↑ 4%	Sep 2013Sep 29, 2013
navin a. 🇮🇳🇮🇳 Effective fastest cheapest	$2k↑ 5%	Nov 2010Nov 11, 2010
4 Jullie Ann L. 🇵🇭🇵🇭 Quickbooks Pro Advisor. Shopify Bookkeeper. Technical Support.	$806↑ 4%	Jul 2022Jul 3, 2022
5 Hargovind S. 🇮🇳🇮🇳 Mobile App Developer	$794↑ 20%	May 2013May 27, 2013
6 Nessrine B. 🇹🇳🇹🇳 Flutter Developer \| Bug Fixing, UI Fixes & App Publishing	$546↓ 33%	Jun 2023Jun 12, 2023
7 Luciana D. 🇨🇴 NewNew🇨🇴 Engineering and Design	$539–	Aug 2026Aug 5, 2026
8 Quang T. 🇻🇳🇻🇳 Mobile Developer	$245↓ 46%	Aug 2025Aug 7, 2025
9 Cenk Y. 🇹🇷🇹🇷 Full-Stack Custom Software Development - Microsoft AI Cloud Partner	$223↓ 1%	Aug 2020Aug 29, 2020
10 Chris O. 🇮🇪🇮🇪 Software Engineer (MSSQL/MySQL, Xojo, iOS, FileMaker Pro, PHP)	$91↓ 1%	Apr 2023Apr 1, 2023

Freelancer	MRR	Member since
11 Amit C. 🇮🇳🇮🇳 Figma \| UI/UX \| Graphic & Branding Specialist \| Canva \| Photoshop	$82↓ 1%	Apr 2025Apr 18, 2025
12 Muhammad Yasir K. 🇵🇰🇵🇰 Mobile Application Developer (Android/IOS)	$63↓ 1%	Feb 2018Feb 17, 2018
13 Hanzala S. 🇵🇰🇵🇰 Expert Flutter Developer \| Mobile App \| Android \| iOS \| MVP \| Firebase	$62↓ 1%	May 2019May 18, 2019
14 Vishal T. 🇮🇳🇮🇳 Top-Rated Mobile App Developer \| Flutter Cross-Platform \| Android	$53↓ 1%	Apr 2020Apr 14, 2020
15 Mayur S. 🇮🇳🇮🇳 12 Yrs \| Full-Stack Engineer \| Scalable App \| AI & BLE Integration	$43↑ 28%	Apr 2014Apr 11, 2014
16 Alvish R. 🇮🇳🇮🇳 Senior Mobile App Developer (Android, IOS & Flutter Expert)	$42↓ 1%	Aug 2021Aug 5, 2021
17 Md. Farman A. 🇧🇩🇧🇩 Barcode label design \| thermal printer \| Barcode scanner \| ZPL Program	$38↓ 16%	Mar 2020Mar 15, 2020
18 Dilakshan J. 🇱🇰🇱🇰 IFS Cloud ERP Consultant \| Crystal Reports \| BarTender Barcodes	$34↓ 38%	May 2023May 14, 2023
19 Roman P. 🇩🇪🇩🇪 Graphic designer	$20↓ 28%	Sep 2012Sep 26, 2012
20 Vijaybhai K. 🇮🇳🇮🇳 Top Rated Plus \| AI \| Mobile & Web Developer \| Flutter \| React \| Node	$17–	Aug 2019Aug 2, 2019

Freelancer	MRR	Member since
21 Manas P. 🇮🇳🇮🇳 iOS Native app developer	$0–	Aug 2021Aug 2, 2021
22 Ehtisham N. 🇵🇰🇵🇰 Full Stack - App Developer \| Angular \| Ionic \| NodeJS \| Capacitor \| Ai	$0–	Sep 2021Sep 17, 2021
23 Jahan Z. 🇵🇰🇵🇰 Mobile Application Developer	$0–	Mar 2014Mar 6, 2014
24 Tien H. 🇻🇳🇻🇳 Android & Kotlin Multiplatform Expert \| Jetpack Compose	$0↓ 100%	Nov 2016Nov 28, 2016
25 Ella H. 🇺🇦🇺🇦 Custom Ecommerce Platform developer\| ERP \| WMS \| CRM	$0–	Jun 2019Jun 27, 2019
26 Badr-eddine D. 🇲🇦🇲🇦 live streaming, video conferancing, web developer	$0–	Jul 2013Jul 14, 2013
27 Edung D. 🇨🇦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.🇨🇦 Senior Software Developer	≈$0–	Nov 2017Nov 14, 2017
28 Vipendra K. 🇮🇳🇮🇳 Expert iOS Developer	$0–	Mar 2018Mar 13, 2018
29 Aashish S. 🇮🇳🇮🇳 Sr. React Native / IOS App Developer / Google Certified Android Dev.	$0–	Dec 2017Dec 24, 2017
30 Marco F. 🇵🇭🇵🇭 Microsoft Access Developer	$0–	Aug 2016Aug 17, 2016

Freelancer	MRR	Member since
31 Himanshu S. 🇮🇳🇮🇳 Mobile App(iOS and Android) & Web Developer	$0–	Feb 2015Feb 26, 2015
32 Jewel L. 🇺🇸🇺🇸 Java Microservice Architect, QR Code, Blockchain, Machine Learning	$0–	Sep 2009Sep 21, 2009
33 Muhammad R. 🇵🇰🇵🇰 Android Application Developer	$0–	Aug 2017Aug 5, 2017
34 Abhi K. 🇮🇳🇮🇳 Application Developer	$0–	Jan 2019Jan 23, 2019
35 Faran A. 🇵🇰🇵🇰 Senior Flutter Developer \| Mobile Architect \| AI-Assisted Development	$0–	May 2020May 19, 2020
36 Ihor V. 🇺🇦🇺🇦 Mobile developer (Flutter, Xamarin.Forms)	$0–	Oct 2018Oct 2, 2018
37 Abdullah I. 🇹🇷🇹🇷 iOS & Android Mobile Application Developer	$0–	Jun 2019Jun 7, 2019
38 Muhammad M. 🇵🇰🇵🇰 Expert Flutter Developer \| Scalable & High-Performance Apps	$0–	Oct 2018Oct 13, 2018
39 Narendra J. 🇮🇳🇮🇳 Salesforce Developer \| IOS Swift Developer\| 10+ Years \| CRM	$0–	Apr 2019Apr 30, 2019
40 Khaled D. 🇵🇸🇵🇸 Full Stack Developer \| Mobile Apps (Flutter/RN) + Backend & DevOps	$0↓ 100%	Nov 2019Nov 2, 2019

Freelancer	MRR	Member since
41 Hamza S. 🇵🇰🇵🇰 Senior Mobile Application Developer with 9+ Years of Experience	$0–	Nov 2012Nov 8, 2012
42 Anirudh B. 🇮🇳🇮🇳 TOP RATED Native, ReactNative, Flutter Android IOS App Developer	$0–	Jun 2020Jun 20, 2020
43 Divyang 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 5, 2026.🇮🇳 Senior Android & Flutter Developer \| Kotlin, Java, Node, API, BLE, AI	≈$0–	Jun 2014Jun 15, 2014
44 Nitesh 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 Nov 5, 2026.🇮🇳 8+ Yrs \| Mobile App Development \| React Native \| Node JS \| Full Stack	≈$0–	Dec 2017Dec 27, 2017
45 Muhammad K. 🇨🇦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.🇨🇦 iOS & Android Mobile App \| React Native \| Flutter \| OpenAI \| ChatGPT	≈$0–	Apr 2016Apr 14, 2016
46 Hemant Ambalal 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.🇮🇳 Senior Android developer, Flutter developer	≈$0–	Aug 2012Aug 11, 2012
47 Serdar 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.🇳🇱 Senior AI engineer \| Local LLM inference \| Voice AI applications	≈$0–	Aug 2021Aug 3, 2021
48 Md Nayeem M. 🇧🇩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.🇧🇩 Mobile App Developer \| Flutter \| Android \| iOS \| AI Integration	≈$0–	Apr 2023Apr 1, 2023
49 Ignacio F. 🇺🇾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.🇺🇾 Innovative Software Engineer \| Cross-platform Apps \| Flutter \| AI	≈$0–	Mar 2020Mar 6, 2020
50 Hardik 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 5, 2026.🇮🇳 Mobile Developer\| Flutter \| SDK \| Dart \| Swift\| Firebase \| Kotlin \|	≈$0–	Jun 2019Jun 14, 2019

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