Hire the Best Software Testers

Clients rate our Software Testers
Rating is 4.8 out of 5.
4.8/5
Based on 2,264 client reviews
Aman S.

Una, India

$4/hr
5.0
18 jobs

As a software tester with 4+ years of extensive experience in website and mobile app testing , I am confident that I can help bringing your ideas to life .Please take a look at my portfolio to see some of my previous work , and let me know how I can assist you .I would love to hear from you ! Please don't hesitate to reach out to me at any time . ✅ I have experience using variety of software testing tools include : ✨Jira ✨Trello ✨Mantis ✨Lambda Test ✨Browser Stack ✨Apache Jmeter ✨Postman ✅ I have work skills include: ✨ Manual Testing ✨ Functional/non-Functional testing . ✨ Writing effective bug reports . ✨ Testing web applications. ✨ Testing mobile applications ( Android-IOS). ✨ Test cases design and development ✅ I have work skills include: ✨ Article writing, Content writing, Blog writing

  • Software Testing
  • Quality Assurance
  • Mobile App Testing
  • Desktop Application Testing
  • API Testing
  • Performance Testing
  • Manual Testing
  • Regression Testing
  • User Acceptance Testing
  • Test Case Design
  • Test Scenario
  • Jira
  • Trello
Talha N.

Lahore, Pakistan

$8/hr
4.9
330 jobs

⭐ Senior QA / SQA Engineer | 11+ Years in Manual & Automation Testing 🚀 Web, Mobile (iOS + Android), Desktop & Games QA Specialist 🧪 Functional, Regression, API, Performance & E2E Testing Expert ✅ 250+ Projects | 18000+ QA Hours | Product & Game QA Specialist ********************** I am a results‑driven Senior QA Tester / SQA Engineer with 11+ years of hands‑on experience ensuring high‑quality digital products across web, mobile, desktop, and games. I specialize in both manual QA testing and test automation, delivering bug‑free, user‑ready releases for global clients. ********************** My approach is simple: understand the product, think like the user, and uncover issues before they reach production. ********************** Core QA Expertise: 🟦 Manual Testing Expertise • Functional testing • Regression testing • Smoke & sanity testing • Exploratory testing • UI/UX testing • Cross-browser testing (Chrome, Firefox, Safari, Edge) • Cross-platform testing (Windows, macOS, iOS, Android) • Real-device testing • App performance & usability validation • Compatibility testing • Acceptance testing 🟦 Game QA • Gameplay behavior & logic validation • Device performance and frame-rate checks • Crash, lag, and stability analysis • UI consistency & user flow evaluation 🟦 Automation & Performance • Selenium WebDriver / IDE • Cypress automation • Playwright automation • Mobile automation with Appium • JMeter & LoadRunner for performance and load tests 🟦 API + Database Testing • REST/SOAP testing with Postman • Swagger documentation reviews • SQL queries, backend checks, and data validation 🟦 Tools & Systems • Jira · Trello · ClickUp · Azure DevOps · Bugzilla · BugHerd • BrowserStack · Sauce Labs • WordPress · Shopify · Magento · WooCommerce · SaaS platforms ********************** ✅ Industries & Platforms I Support • SaaS Platforms • eCommerce & Marketplaces • Gaming QA & Gameplay Testing • Healthcare & MedTech • Real Estate & FinTech • Media & Content Platforms • AI‑Driven & High‑Performance Apps ********************** ✅ How I Work • I break down complex workflows into testable components • I highlight root causes—not just surface-level bugs • I document issues clearly with steps, visuals, and expected behavior • I collaborate closely with developers, designers, and PMs • I always test with the end user’s needs in mind ********************** ✅ What I Deliver • High‑coverage test strategies and execution plans • Detailed test cases, bug reports with reproducible steps & visuals • Comprehensive QA documentation & test automation scripts • CI/CD test integration and quality gates for Agile workflows ********************** ✅ Professional QA Strengths • Precise bug reporting with screenshots & video proof • Detailed test cases, test plans, and QA documentation • Strong understanding of SDLC & STLC • Detects hidden bugs, edge cases, and user-impact issues • Clear communication, fast turnaround, and reliable workflows • User-focused QA approach for polished, production-ready releases Whether it’s a web app, mobile app, desktop software, or game, I ensure every release is stable, polished, and ready for users. I take full ownership of QA processes, from test planning and execution to detailed bug reporting and actionable insights. Let’s connect and make your product flawless and production-ready. Talha Naeem.

  • Software Testing
  • Integration Testing
  • Bug Tracking & Reports
  • Regression Testing
  • Mobile App Testing
  • Web Testing
  • Usability Testing
  • API Testing
  • Automated Testing
  • QA Management
  • Cypress
  • Manual Testing
  • Game Testing
  • Functional Testing
  • AI Platform
Ashutosh T.

New Delhi, India

$4/hr
5.0
10 jobs

PROFESSIONAL EXPERIENCE I'm an experienced QA Engineer with a passion for ensuring high-quality software products. I have experience working with clients across various industries, from startups to large enterprises, and have gained expertise in manual testing, test automation. As an automation tester, I can help you with: 1) Creating and maintaining test automation frameworks. 2) Proficient in Selenium and Java, with a strong understanding of test automation frameworks. 2) Developing and executing automated test scripts. 3) Integrating automated tests into the CI/CD pipeline. 4) Ensuring that the test automation is reliable, maintainable, and scalable. As a manual tester, I can help you with: 1) Creating test plans and test cases 2) Executing manual tests and recording test results 3) Reporting and tracking defects 4) Performing regression testing and user acceptance testing 5) Ensuring that the software meets the client's requirements and is user-friendly Here are some of my skills and qualifications: 1) Proficiency in testing tools such as Selenium, and Postman 2) Experience in programming languages such as Java, Python, and JavaScript 3) Familiarity with Agile methodologies and DevOps practices 4) Strong analytical and problem-solving skills 5) Excellent communication and collaboration skills 6) Attention to detail and accuracy 7) Ability to work independently and meet deadlines 8) Positive attitude and willingness to learn I'm committed to delivering high-quality work and ensuring that the products I test meet the client's requirements and are user-friendly. Let's connect and discuss how I can help you achieve your testing goals.

  • Software Testing
  • Software QA
  • Beta Testing
  • Manual Testing
  • Usability Testing
  • Functional Testing
  • Bug Reports
  • Web Testing
  • Test Execution
  • Mobile App Testing
  • iOS
  • Android App
  • QA Testing
  • User Acceptance Testing
  • Bug Tracking & Reports
  • End-to-End Testing
  • Retesting
  • Quality Assurance
  • Regression Testing
  • API Testing
Shadab S.

Dewas, India

$15/hr
4.9
162 jobs

I help SaaS, Web, and Product teams deliver stable, scalable, production-ready releases by owning Quality across the entire application stack. As a senior QA specialist, I work across manual testing, automation, API validation, and performance checks selecting the right approach based on product stage, release risk, and business impact. My focus is not just finding bugs, but preventing costly production issues. My full-stack QA approach includes: • Functional & exploratory testing of real user flows • Automated regression to protect frequent releases • API testing to validate integrations and data accuracy • Performance & load testing to ensure scale readiness • Release testing and pre-production sign-off I collaborate closely with founders, product managers, and developers to ensure issues are clearly reported, properly prioritized, and easy to fix. Clients value my ability to think like an end user while testing with a system-level mindset. When automation makes sense, I design and maintain reliable test suites to speed up regression cycles and support CI/CD pipelines always balancing automation effort with real ROI. Tools & environments: Selenium, Cypress, Playwright, Appium, Postman, JMeter, Jira, Git, CI/CD pipelines, staging & production systems. If you’re looking for a QA specialist who can own quality end-to-end and give you confidence before every release, feel free to message me. I’m happy to review your product and suggest the best next steps.

  • Software Testing
  • Software QA
  • Beta Testing
  • Manual Testing
  • QA Automation
  • Regression Testing
  • API Testing
  • Performance Testing
  • Web Testing
  • Test Strategy
  • Bug Tracking & Reports
  • User Acceptance Testing
  • Jira
  • CI/CD
  • QA Software & Testing Tools
Aanchal T.

Chandigarh, India

$6/hr
4.9
30 jobs

✨ 🏆 Top Rated QA Tester Hi, I'm Aanchal, a dedicated Full time freelancer and detail-oriented AI QA Engineer with 7 years of professional experience in Manual and Automation Testing. My expertise lies in ensuring the highest quality software by identifying and addressing potential issues before they reach end users. Manage the multiple projects, creating sprint, Taking Daily standup meeting. I have hands-on experience in creating and executing test cases and working across various testing environments. I have experience in writing highly detailed test scenarios, test cases, and test plans and test plan document, agile testing. I'm passionate about ensuring bug-free projects and uncovering critical and non-critical issues. By leveraging my services, you'll receive top-notch quality assurance. Types of Testing I Perform: AI web and Mobile testing, UI/UX testing, Mobile App Testing (iOS & Android), Regression Testing, Integration Testing, System Testing, User Acceptance testing, Payment Gateway Testing, DB Testing, Selenium with Java, Jmeter, API Testing(Postman & Swagger), Management tool (ALM,Asana, Jira, Trello, Rally etc) Domain Skills.... FinTech / Investment Domain, Healthcare Domain, Saas Applications, Banking Domain, eCommerce (Shopify) Why Choose Me? 100% client satisfaction rate with 5.0★ review Efficient Testing: consistent high-quality results. Clear Communication: Always aligned with client expectations and deadlines. Let's connect and discuss how I can help deliver high-quality software for your projects!

  • Software Testing
  • Software QA
  • QA Testing
  • Quality Assurance
  • Mobile QA
  • QA Software & Testing Tools
  • Functional Testing
  • Regression Testing
  • Test Case Design
  • GUI Testing
  • Bug Tracking & Reports
  • Cross-Browser Testing
  • Web Testing
  • Mobile App Testing
  • Agile Project Management
  • User Acceptance Testing
  • Game Testing
  • Automated Testing
  • UserTesting
  • Defect Tracking
Vikas K.

Yamunanagar, India

$10/hr
5.0
5 jobs

Hello! I am a seasoned Automation & QA Engineer with 10+ years of experience ensuring flawless delivery of enterprise and SaaS applications. I specialize in both manual and automation testing, helping clients launch bug-free, user-friendly products. What I bring to your projects: • Automation Expertise: Selenium WebDriver, Java, Cucumber, TestNG, Tosca, Appium, Rest Assured. • Manual Testing Strengths: Usability testing, exploratory testing, regression, and end-to-end validation. • Debugging & Reporting: Skilled in Kubernetes, Linux, Azure DevOps, and structured bug reporting. • Agile Collaboration: Certified Scrum Master with strong communication and teamwork skills. • Proven Track Record: Award-winning QA leader at GlobalLogic and Optum, recognized multiple times for excellence. Client Value: I don’t just test software — I help you deliver a seamless user experience. My reports are clear, actionable, and focused on improving usability, reliability, and performance. Whether it’s validating SaaS workflows, testing games, or ensuring smooth go-live, I bring precision and dedication to every project. Availability: • Flexible hours (up to 30 hrs/week) • Immediate start for short-term or long-term projects

  • Software QA
  • JUnit
  • Mobile App Testing
  • Test Execution
  • Functional Testing
  • TestNG
  • Cucumber
  • Java
  • Selenium WebDriver
  • Microsoft SQL Server
  • Automated Testing
  • Bamboo Material
  • Usability Testing
  • Manual Testing
  • Test Case Design

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Cost to hire a Software Tester

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Software Tester interview questions

Software Tester interview questions

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An Intro to Software Testing—and Why You Shouldn’t Skip It

What is software testing?

Software testing isn’t just about throwing random tasks at a program to see what happens. Its main purpose is to verify and validate that the software delivers the results it’s supposed to.

Highlighting the advantages of making room for testing, Wodehouse explains:

  • Manual versus automated testing
  • The software testing cycle
  • Unit testing
  • Performance and stability testing

Different types of testing

Software testing can be manual or automated—and sometimes both. One benefit of manual testing, for example, is the advantage of real-world feedback—the same sort of feedback you’ll get from users: “A manual tester can compare expectations for how the app should run with outcomes, then provide feedback on what didn’t work. They’ll also be able to weigh in on the visuals—something computers can’t do.”

Automated testing, however, is very thorough and isn’t open to getting testing fatigue—what happens when someone gets too familiar with your software to keep a fresh perspective. It’s also reusable—once you’ve set everything up—and gives your team a chance to take a break.

Testing with a distributed team

Neither type of testing is perfect, which is why many teams use both—including the engineering team at Upwork. The team relies most heavily on automated testing, which “makes us able to complete a full suite of unit testing in one hour, and a full suite of parallelized functional tests in about six hours.” But they also do regular QA, distributing test engineers across multiple teams.

“Traditionally, developers would write code, throw it over the fence, and expect QA to find the bugs. Now, developers own the quality of their code and test engineers are there to build the test automation that allows us to release more frequently with fewer production issues.”