Top Object-Oriented Design freelancers
61 freelancers list Object-Oriented Design on Upwork.
Leaderboard
Showing 50 of 61Data updated Nov 7
# Freelancer | SinceMember since | |
|---|---|---|
 Leandro C. 🇦🇷🇦🇷 Java | $9k↑ 3% | May 2020May 2, 2020 |
Alper C. 🇹🇷🇹🇷 Senior Software Engineer | $8k↑ 3% | Dec 2022Dec 21, 2022 |
Esra G. 🇹🇷🇹🇷 Senior Software Engineer | Full Stack Developer | ≈$6k– | Apr 2022Apr 13, 2022 |
4 Dmitrii Z. 🇰🇿🇰🇿 Senior Full-stack .NET/C# Developer | WPF and Silverlight Expert | $5k↑ 3% | Nov 2012Nov 8, 2012 |
| 5 Khurshid W. 🇵🇰🇵🇰 Microsoft Dynamics 365 Commerce/F&O/AX 2012 Developer | $3k↑ 76% | Sep 2014Sep 24, 2014 |
| 6 Marty L. 🇺🇸🇺🇸 Expert in GNU/Linux/Opensource/Embedded software | $1k↓ 9% | Nov 2007Nov 28, 2007 |
| 7 Ruslan M. 🇰🇿🇰🇿 Flutter, iOS and Android apps development | $8720% | Jun 2013Jun 1, 2013 |
8 William W. 🇺🇸🇺🇸 Available Now: Access DB, Microsoft Office, Automation, Google & More | $781↑ 8% | Aug 2023Aug 6, 2023 |
| 9 Bill A. 🇺🇸🇺🇸 Senior Business Analyst, Application Developer and Software Architect | $392↓ 1% | Apr 2023Apr 25, 2023 |
| 10 Charleson R. 🇵🇭🇵🇭 Web Developer | $227↓ 11% | Nov 2011Nov 21, 2011 |
| Freelancer | MRR | Member since |
|---|---|---|
| 11 Bartosz W. 🇵🇱🇵🇱 Experienced full-stack Software Developer with a business mind | $130↓ 34% | Nov 2010Nov 9, 2010 |
| 12 Vladislav N. 🇫🇮🇫🇮 Solution & Algorithm Scientist | $107↓ 1% | May 2020May 4, 2020 |
| 13 Waqas A. 🇩🇪🇩🇪 Staff Software Engineer | Agentic AI, LLM Agents, AWS Bedrock, Workflo | $103↓ 1% | Feb 2011Feb 28, 2011 |
| 14 Kinga S. 🇷🇴🇷🇴 Desktop / Embedded Software Developer | $82↓ 1% | Sep 2021Sep 16, 2021 |
| 15 David C. 🇺🇸🇺🇸 TradeStation Certified EasyLanguage Specialist & Former TS Engineer | $49↓ 52% | Apr 2019Apr 24, 2019 |
| 16 Michael J. 🇺🇸🇺🇸 Multimedia Designer | $10↑ 49% | Dec 2012Dec 13, 2012 |
| 17 Liasu A. 🇳🇬🇳🇬 AI Video Creator | AI UGC Ads, Product Videos | Veo 3, Kling, HeyGen | $2↓ 1% | Oct 2025Oct 13, 2025 |
| 18 Dmitry Y. 🇬🇧🇬🇧 Software Engineer | $0– | Apr 2015Apr 4, 2015 |
| 19 Mehmood H. 🇵🇰🇵🇰 System Analyst |Requirements Engineer | Business Analyst | $0– | Aug 2016Aug 25, 2016 |
| 20 Mariia B. 🇺🇦🇺🇦 Product Design & Engineering | UI in Code & Design Systems | $0– | Jul 2020Jul 1, 2020 |
| Freelancer | MRR | Member since |
|---|---|---|
| 21 Henok T. 🇪🇹🇪🇹 Full stack developer laravel and vue.js | $0– | Nov 2020Nov 27, 2020 |
| 22 Shiva K. 🇮🇳🇮🇳 Chief System Architect | $0– | Dec 2012Dec 15, 2012 |
| 23 Maryan S. 🇨🇿🇨🇿 .NET Architect | Scalable Solutions | $0– | Jun 2015Jun 18, 2015 |
24 Brett T. 🇺🇸🇺🇸 Pardot Consultant | SalesForce Administrator | Salesforce Sales Cloud | $0– | May 2018May 9, 2018 |
| 25 Rudolf M. 🇭🇷🇭🇷 Full stack scala and typescript developer | $0– | Oct 2010Oct 24, 2010 |
| 26 David D. 🇬🇧🇬🇧 Ex Apple iOS Developer | $0– | May 2012May 12, 2012 |
| 27 Jay G. 🇺🇸🇺🇸 Sr. Web Developer | $0– | Jan 2014Jan 17, 2014 |
| 28 Patricio Ezequiel C. 🇦🇷🇦🇷 SSr Java Developer | $0– | Feb 2014Feb 22, 2014 |
| 29 Sergei K. 🇦🇲🇦🇲 Translator (English, Russian), Software Developer | $0– | Apr 2016Apr 17, 2016 |
| 30 Charmi G. 🇮🇳🇮🇳 Senior Developer - iOS | Android | Swift | Java | Kotlin | $0– | Jan 2014Jan 24, 2014 |
| Freelancer | MRR | Member since |
|---|---|---|
| 31 Michael R. 🇺🇸🇺🇸 Application & Video Game Development | Multiplayer Programming | $0– | May 2022May 10, 2022 |
| 32 Jeff R. 🇺🇸🇺🇸 Senior Software Architect | AI Product Builder | $0– | Sep 2025Sep 22, 2025 |
| 33 Luciano J. 🇦🇷🇦🇷 Software Development - Backend | QA Tester | $0– | Feb 2023Feb 14, 2023 |
| 34 Shubham V. 🇮🇳🇮🇳 Freelance Salesforce Developer & Architect | $0– | Jan 2023Jan 21, 2023 |
| 35 Achraf S. 🇨🇭🇨🇭 Unreal Engine Specialist | $0– | Jun 2018Jun 30, 2018 |
| 36 Santiago Eduardo R. 🇦🇷🇦🇷 .Net Senior Developer | $0– | Jan 2017Jan 13, 2017 |
| 37 Mark G. 🇺🇸🇺🇸 Expert ColdFusion Programmer | $0– | Jul 2015Jul 2, 2015 |
| 38 Farzan Ul Haq S. 🇵🇰🇵🇰 Senior Python & Django Backend Engineer | REST APIs | AWS | $0– | Jul 2020Jul 4, 2020 |
| 39 Pankaj K. 🇮🇳🇮🇳 Freelance Developer | $0– | May 2012May 20, 2012 |
| 40 Husam O. 🇵🇸🇵🇸 Software Developer | $0– | Nov 2016Nov 3, 2016 |
| Freelancer | MRR | Member since |
|---|---|---|
| 41 Imran S. 🇦🇪🇦🇪 Expert Vetted Enterprise Architect and Digital Transformation Advisor | ≈$0– | Jun 2010Jun 6, 2010 |
| 42 Nurbek N. 🇰🇬🇰🇬 Golang senior developer | ≈$0– | Nov 2010Nov 30, 2010 |
| 43 Aijaz A. 🇵🇰🇵🇰 iOS Developer | ≈$0– | Apr 2019Apr 24, 2019 |
| 44 Jeremy H. 🇺🇸🇺🇸 Android Software Engineer | ≈$0– | Feb 2016Feb 23, 2016 |
| 45 Timothy B. 🇺🇸🇺🇸 Software Developer | Desktop Apps and Games (C#/WPF/Godot) | ≈$0– | Apr 2013Apr 3, 2013 |
| 46 Victor W. 🇺🇸🇺🇸 Firmware/Software Engineer | ≈$0– | Dec 2008Dec 8, 2008 |
| 47 Vitaly P. 🇲🇪🇲🇪 PHP Developer | ≈$0– | Dec 2020Dec 15, 2020 |
| 48 Marius Cristian B. 🇷🇴🇷🇴 Web & Mobile Dev | React/React Native | Claude Certified Architect | ≈$0– | Mar 2019Mar 4, 2019 |
| 49 Irshad A. 🇵🇰🇵🇰 Java | Python | ≈$0– | Jun 2012Jun 20, 2012 |
| 50 Denis M. 🇬🇪🇬🇪 Angular, MEAN stack, Vue/Nuxt developer | ≈$0– | Jan 2011Jan 19, 2011 |
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From public Upwork profiles, refreshed daily.