Top Unit Testing freelancers

669 freelancers list Unit Testing on Upwork.

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Showing 50 of 669Data updated Nov 7

# Freelancer		SinceMember since
Artem S. 🇺🇦🇺🇦 Back-end PHP Developer	$14k↑ 3%	Feb 2017Feb 20, 2017
Valdas G. 🇱🇹🇱🇹 Front-end developer	$11k↑ 5%	Oct 2015Oct 8, 2015
Bruno R. 🇦🇷🇦🇷 Senior Java Engineer	$10k↓ 3%	Apr 2014Apr 7, 2014
4 Oleksii B. 🇺🇦🇺🇦 Senior Software Engineer (PHP \| Laravel)	$10k↑ 8%	Jan 2019Jan 24, 2019
5 Sergei S. 🇷🇸🇷🇸 iOS developer	$9k↑ 3%	Oct 2012Oct 4, 2012
6 Alexander G. 🇺🇦🇺🇦 Senior Python/Django Developer	$9k↓ 1%	Mar 2011Mar 2, 2011
7 Egor S. 🇹🇷🇹🇷 Expert level ASP.Net\|Angular developer	$8k↑ 2%	Nov 2015Nov 5, 2015
8 Valeriy K. 🇷🇸🇷🇸 Senior Software Engineer	$8k↑ 3%	Feb 2015Feb 2, 2015
9 Adrees T. 🇦🇪🇦🇪 Software Architect \| Full Stack Developer \| Retool Developer	$8k↑ 3%	Feb 2019Feb 17, 2019
10 Shilpa B. 🇺🇸🇺🇸 SOP/User Guides Documentation/Technical Writer/SAP Business Analyst	$7k↑ 3%	Oct 2019Oct 25, 2019

Freelancer	MRR	Member since
11 Md Mafidul I. 🇧🇩🇧🇩 Workday Certified Consultant (HCM \| API \| Integration \| Finance)	$7k↑ 1%	Mar 2010Mar 18, 2010
12 Alexandros O. 🇬🇷🇬🇷 Software engineer, Masters degree in Electrical Engineering	$7k↑ 3%	Jan 2024Jan 3, 2024
13 Abhin S. 🇮🇳🇮🇳 Senior Mobile Architect \| Amazon SDK \| AI, BLE/IoT, Fintech & Health	$6k↓ 6%	Aug 2014Aug 4, 2014
14 Bhavin P. 🇮🇳🇮🇳 Full-Stack Developer \| SaaS & AI Integrations	$6k↓ 1%	Sep 2018Sep 22, 2018
15 Roberta E. 🇺🇸🇺🇸 IT Testing	$6k↓ 1%	Jan 2017Jan 31, 2017
16 Matheus V. 🇧🇷🇧🇷 Senior FrontEnd Engineer \| Typescript, React, Graphql	$6k↑ 3%	Nov 2023Nov 14, 2023
17 Timur L. 🇺🇦🇺🇦 Expert Chrome Extension Developer \| Custom & Feature-Rich Solutions	$6k↑ 8%	Jun 2016Jun 3, 2016
18 Jose Manuel R. 🇻🇪🇻🇪 Full Stack Developer PHP \| Angular \| Vue \| Node \| Java \| AWS \| AI	$6k↑ 5%	Jul 2014Jul 6, 2014
19 Youssef H. 🇩🇪🇩🇪 Agentic and AI automations Engineer	$5k↑ 4%	Mar 2024Mar 26, 2024
20 Jeetkumar R. 🇮🇳🇮🇳 Mobile Development \| Dart, Data Analytics, Analytics, User Experience	$5k↑ 2%	Jun 2024Jun 14, 2024

Freelancer	MRR	Member since
21 Orfey K. 🇧🇬🇧🇬 Full-Stack Engineer \| Node \| TypeScript \| React \| Angular \| NestJs	$5k↑ 5%	May 2022May 16, 2022
22 Abel Q. 🇪🇸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 Sep 25, 2026.🇪🇸 Software Development Engineer In Test (SDET) / Senior QA Automation	≈$5k–	Aug 2022Aug 20, 2022
23 Henok T. 🇪🇹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 Full-Stack Developer \| React, Next.js, Node.js, TypeScript	≈$5k–	May 2018May 6, 2018
24 Anh N. 🇻🇳🇻🇳 Full-Stack Developer \| UI/UX Designer \| SaaS, Rails, React & Figma	$5k↑ 7%	Aug 2023Aug 23, 2023
25 Aleksei O. 🇬🇪🇬🇪 Senior C# Developer	$4k↑ 1%	Sep 2015Sep 14, 2015
26 Oriana Abril T. 🇦🇷🇦🇷 Ssr NetSuite Developer - SuiteScript 2.1 \| API Integrations \| OneWorld	$4k↑ 3%	Dec 2023Dec 19, 2023
27 Dmytro H. 🇺🇦🇺🇦 Full Stack Developer \| React.js, TypeScript, Next.js Expert\| Webflow	$4k↑ 3%	Aug 2024Aug 1, 2024
28 Andrii K. 🇺🇦🇺🇦 Frontend Web Developer	$4k↑ 3%	Jan 2017Jan 22, 2017
29 Kenneth P. 🇺🇸🇺🇸 QA Automation Engineer \| Playwright, CI/CD & Compliance Testing	$4k↑ 16%	Mar 2026Mar 23, 2026
30 Paulo R. 🇧🇷🇧🇷 Senior Software Engineer, Frontend	$4k↓ 19%	Mar 2012Mar 13, 2012

Freelancer	MRR	Member since
31 Gulshair A. 🇵🇰🇵🇰 Senior React & TypeScript Dev \| Playwright QA \| PHP & WordPress	$4k↑ 3%	Jul 2019Jul 15, 2019
32 Christophercharles M. 🇩🇪 NewNew🇩🇪 Software developer\|Software Tester\|Embedded Developer\|Python Developer	$4k↓ 23%	May 2024May 7, 2024
33 Vu Cao N. 🇻🇳🇻🇳 Mobile appication	$4k↑ 21%	Apr 2025Apr 21, 2025
34 Amjed K. 🇵🇸🇵🇸 iOS Development	$4k↓ 18%	Jun 2022Jun 10, 2022
35 Bilal A. 🇵🇰🇵🇰 SQA Expert \| Automation \| Manual Testing \| Playwright \| Jira \| Appium	$4k↑ 8%	Jul 2025Jul 12, 2025
36 Hasan R. 🇺🇿🇺🇿 Fullstack Web Developer	$4k↑ 2%	Jan 2021Jan 17, 2021
37 Joyce Ann G. 🇵🇭🇵🇭 ERP/CRM Software \| API, API Development, COBOL, System Configuration	$3k↑ 3%	Feb 2023Feb 16, 2023
38 Jaspal B. 🇮🇳🇮🇳 Sr. Full stack developer \| RN\| Next \| React \| Angular \| Node \| Python	$3k↑ 3%	Jan 2021Jan 19, 2021
39 Mahmoud M. 🇪🇬🇪🇬 Full-Stack Web Developer	$3k↑ 6%	Apr 2024Apr 13, 2024
40 Mohamed Yahya M. 🇮🇳🇮🇳 Azure Data Engineer \| ETL & API Pipelines \| PySpark \| SQL \| Power BI	$3k↓ 1%	Feb 2026Feb 2, 2026

Freelancer	MRR	Member since
41 MD ABDULLAH Y. 🇧🇩🇧🇩 Full-Stack Web Development Professional	$3k↑ 2%	Aug 2011Aug 24, 2011
42 Viet N. 🇻🇳🇻🇳 Software Architect \| Full-Stack Engineer \| AI & Distributed Systems	$3k↓ 26%	Sep 2016Sep 30, 2016
43 Soniya M. 🇮🇳🇮🇳 Full-stack Python \| React \| Node \| AI \| ML	$3k↑ 3%	Jul 2017Jul 21, 2017
44 Christian Paul G. 🇵🇭🇵🇭 Internal Tools & Web Apps in React \| Replace Spreadsheets & Old Apps	$3k↑ 5%	Nov 2010Nov 5, 2010
45 Syed Shuja H. 🇵🇰🇵🇰 Senior .NET Developer \| C# \| Blazor \| ASP.NET Core \| SQL Server	$3k↑ 4%	Jan 2017Jan 18, 2017
46 Huzaima Q. 🇵🇰🇵🇰 Product Manager \| QA Lead \| Agile Delivery, UAT/Bug free Releases	$3k↓ 6%	Sep 2014Sep 2, 2014
47 Mauricio D. 🇧🇷🇧🇷 Web, mobile and senior software developer	$3k↓ 4%	May 2025May 23, 2025
48 John Cedric M. 🇵🇭🇵🇭 Bubble io Developer \| Scalable MVPs, SaaS & Web Apps	$3k↓ 10%	Mar 2020Mar 17, 2020
49 Vytaliy M. 🇵🇱🇵🇱 FullStack Developer, SaaS \| AWS, PHP / Laravel, Vue/React (+ Native)	$3k↑ 1%	Jul 2013Jul 28, 2013
50 Rabia K. 🇵🇸🇵🇸 Flutter & Firebase Developer \| Android/iOS \| AI-Enhanced Mobile Apps	$2k↑ 1%	Aug 2017Aug 12, 2017

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