Hire the best Product Stability professionals

Check out Product Stability professionals with the skills you need for your next job.

Clients rate Product Stability professionals
Rating is 4.8 out of 5.
4.8/5
based on 292 client reviews
Ksenia I.
$25/hr
  • Trophy Icon Product Stability
  • Mobile App Testing
  • Web Testing
  • API Testing
  • Software Testing
  • Manual Testing
  • Functional Testing
  • QA Engineering
  • Bug Tracking & Reports
  • Regression Testing
  • Software QA
  • Automated Testing
  • Bug Reports
  • Test Strategy
  • Integration Testing

Let's make your product free from bugs and glitches so that customers are happy and come back to you. I am specializing in Mobile/Web Application testing. I have experience in quality assurance (QA) and quality control (QC) and took part in a variety of projects. I'm on a mission to make sure we find and fix both critical and small bugs before users discover them. Top 5 skills that you can verify after the interview: ✅  Thorough understanding of the Test Life Cycle and Defect Life Cycle; ✅  Deep knowledge of Performance testing of Web and Mobile applications with Jmeter. ✅  Strong understanding of Agile/Scrum methodologies. ✅  Expert...

Paru S.
$12/hr
  • Trophy Icon Product Stability
  • Apache JMeter
  • Functional Testing
  • Performance Testing
  • Smartphone
  • Mobile App Testing
  • Software QA
  • Manual Testing
  • Regression Testing
  • Black Box Testing
  • Web Testing
  • Software Testing
  • iOS
  • Regression Test Script
  • Selenium WebDriver

Hi.. I am Paru I am a professional Software QA Engineer with more than five years of experience in software testing and software quality assurance. I have gained solid experience in handling all stages of QA process in enterprise web applications development and mobile apps development while working in leading outsourcing companies in UK and India on projects with different methodologies and concepts used. I am expert in development of test documentation with different depths and details such as: - Test Strategy & Methodology - Master Test Plans - Test Specifications - Test Cases - Use Cases - Traceability Matrix I am developed...

Suniti D.
$45/hr
  • Trophy Icon Product Stability
  • Software QA
  • Functional Testing
  • Regression Testing
  • Test Case Design
  • Atlassian JIRA
  • Manual Testing
  • Web Testing
  • User Acceptance Testing
  • Usability Testing
  • Mobile App Testing

Professional Experience • 100% job Success. • Consistently recognized for excellent problem-solving and analytical skills by project managers and supervisors. • More than 10 projects of 5 star rating and 100 %Job success. Software QA Tester with 5+ years of experience in Quality Assurance in Manual and enhanced knowledge & training on Automated Testing, Database Testing, Web based application and Client/Server based applications such as Retail, eCommerce, POS and Healthcare Insurance. Experience in developing Test Plans, Test-Case Designs, and Test Scripting based on User Needs, specifications and Systems Needs documents. Experience...

Badar S.
$25/hr
  • Trophy Icon Product Stability
  • Functional Testing
  • Mobile QA
  • Load Testing
  • Test Plan
  • Boundary Value Analysis
  • Project Management Professional
  • Business Analysis
  • Usability Testing
  • Manual Testing
  • Regression Testing
  • Performance Testing
  • Test Case Design
  • Software Testing
  • Black Box Testing
  • Web Testing

I have 11+ years of experience in Quality assurance and have worked on almost 80+ mobile and web based application. I am skilled in applying various testing methodologies in diverse functional and technical domains and have experience in testing web based applications (including SaaS based applications), content management systems, databases as well as mobile based client-server applications on major platforms like IOS & Android.

Vlad-Bogdan D.
$40/hr
  • Trophy Icon Product Stability
  • QA Engineering
  • Software Testing
  • Regression Testing
  • Web Testing
  • Manual Testing
  • Jenkins
  • Automation
  • Python
  • Project Management
  • Project Engineering
  • CAD
  • Jira
  • Scrum
  • Smoke Testing
  • Postman

With over 8 years of experience in enterprise software product quality assurance, I possess the comprehensive skill set and hands-on understanding necessary to affect positive, overreaching outcomes in this role. I am a self-motivated and progress-driven QA Engineer with an extensive background in multiple industries requiring QA testing (Desktop applications, 3D oriented Tools, Websites, Mobiles, Automotive) With a long-standing record of initiative and innovation, I have developed and executed strategies that I believe will bring value to your company. I am an astute problem-solver capable of prioritizing and managing complex projects...

Volodymyr K.
$16/hr
  • Trophy Icon Product Stability
  • QA Engineering
  • Functional Testing
  • API Testing
  • Test Case Design
  • Mobile App Testing
  • Test Plan
  • Smoke Testing
  • Web Testing
  • Sanity Testing
  • Postman
  • Desktop Application Testing
  • Bug Reports
  • Software Testing
  • Game Testing
  • Usability Testing

I have been working as a QA engineer for about 5 years and it gives me confidence that I will make your product better My skills: - Manual testing web, mobile and desktop apps - Creating testing documentation (Checklists, Bug reports, Test cases) - SDLC and STLC - API testing - Basics of SQL - Test Design techniques - Functional and non-Functional testing - Worked in Agile Scrum\Kanban methodologies - Bug-tracking systems: JIRA, Trello, Asana, Monday

Bedour Z.
$20/hr
  • Trophy Icon Product Stability
  • Software Testing
  • Mobile App Testing
  • Test Case Design
  • Manual Testing
  • Regression Testing
  • Functional Testing
  • Usability Testing
  • User Acceptance Testing
  • Arabic
  • Cucumber

I am Quality Control Engineer with 10+ years of experience in the field of software engineering as QA engineer, and an application support engineer. To easily illustrate my areas of expertise I put them into points based on different testing types: User Interface Testing: Putting together my experience, knowledge, different resources and International standards I have created my own UI checklist that helps in identifying UI issues in different applications (web applications and mobile applications). Functional Testing: I have participated in testing many web applications including educational system, online booking system, b2b systems, and...

 James Sam A.
$50/hr
  • Trophy Icon Product Stability
  • Usability Testing
  • Test Case Design
  • Manual Testing
  • Performance Testing
  • Bug Tracking & Reports
  • Functional Testing
  • Regression Testing
  • Mobile App Testing
  • API Testing
  • QA Engineering
  • Web Testing
  • User Acceptance Testing

I am a very proactive, adaptable and result driven tester. Proactive means- I like to track fault early in the SDLC. I am an ISTQB/ISEB Foundation level certified tester and successful completion of iSQI Certified Agile Tester training program coupled with over 10 years of testing experience in software testing. Skills covering all aspects of software development lifecycle, types of testing and various testing methodologies, from specification through to delivery and project launch. Highly organized, versatile and results-oriented team player with a passion and articulate approach to testing. Responsibilities are: • Skilled Agile Tester...

Andrew H.
$45/hr
  • Trophy Icon Product Stability
  • Appium
  • Selenium
  • Automated Tests
  • Test Design

As the Lead QA for Pixio LLC, I wrote automated test programs in Selenium and Appium to test web applications for desktops and mobile. I started off at the company manually testing applications using various devices then eventually started writing automated test programs in order to save time.

Sergii G.
$50/hr
  • Trophy Icon Product Stability
  • Android App Development
  • C#
  • iOS Development
  • iPhone App Development
  • Mobile App Development
  • Mobile Programming
  • Mobile UI Design
  • User Experience Design
  • Xamarin
  • Android
  • XAML

Greetings! My name is Sergii, and I’m a Xamarin Certified Mobile App Developer with more than 6 years of experience. I started my way in web and mobile development back in 2012 as a Casual Game Developer working for FIVE-BN (Alawar Division), and gathered some beneficial knowledge on how to create game logic, optimizing game performance, game deployment, and bug fixing. Later on, I have worked as a C# Developer in SoftReactor LLC, where I’ve gained and polished my skills related to ASP.NET Core, C#, MySQL, WPF, XAML. At almost the same time, I’ve started my own company - HeadWorks, where till present days my team and I have been creating...

Rashmi U.
$16/hr
  • Trophy Icon Product Stability
  • Manual Testing
  • Functional Testing
  • Test Case Design
  • Black Box Testing
  • Mobile App Testing
  • Regression Testing
  • Software QA
  • Usability Testing
  • Web Testing
  • Compatibility Testing
  • Database Testing
  • End-to-End Testing
  • API Testing
  • Bug Tracking & Reports
  • Test Management

• I am B.E graduated QA Freelancer with an experience of 12+years(7 years as non freelancer and 5+ years as freelancer) • I have a rich experience in testing web based and mobile applications • Experience in handling onshore-offshore model • Experience in Scrum and Agile methodology • My core expertises are: o Requirement Analysis o Author Test Plan o Author Test cases/Script, User stories in TestLink, QC, Microsoft Excel o Review already authored test cases as per the requirement provided o Involve in all Testing types – Manual Testing, Smoke Testing, Functional testing, System testing, Integration Testing, Usability Testing, Cross browser...

Talha N.
$15/hr
  • Trophy Icon Product Stability
  • QA Management
  • Atlassian JIRA
  • Automated Testing
  • Black Box Testing
  • Regression Test Script
  • Regression Testing
  • Database Testing
  • Bug Tracking & Reports
  • Web Testing
  • Integration Testing
  • Mobile App Testing
  • Software Testing
  • API Testing
  • Quality Control
  • Usability Testing

I have 7+ years of experience in Testing Websites, Mobile, and Desktop applications. My strengths are Functional Testing, UI testing, Cross Browser Testing, Usability Testing, Mobile Testing(IOS and Android), Exploratory Testing, Blackbox Testing, Regression testing, Integration testing, and Website QA. Familiar with automation Testing, Selenium Webdriver, Selenium IDE, C#, and SQL as well. Expert in: Word press sites Woo commerce sites Shopify sites Magneto sites E-Commerce Kentico Custom websites ★ Testing Skills : - Test plan creation, Test scenario creation, Test data creation, Test case execution - Manual testing, Web testing, Mobile...

Manju A.
$30/hr
  • Trophy Icon Product Stability
  • Load Testing
  • Penetration Testing
  • App Usability Analysis
  • Software QA
  • Web Testing
  • Compatibility Testing
  • Functional Testing
  • Ecommerce
  • QA Testing
  • Test Execution
  • Test Results & Analysis
  • Performance Testing
  • Game Testing
  • Mobile App Testing
  • User Acceptance Testing

Hello, I am fond of exploring and improving the product quality and I have been working as QA Analyst for approx. 10 years. Also have Web and Mobile(Android & iOS) app testing experience, would be happy to have a new challenges. My skills in QA: - Exploratory website/mobile testing - Functional website/mobile testing - Mobile App testing (iOS, Android & Windows) - Manual testing - Cross-browsing testing - Security/Penetration testing - Writing the bug reports in JIRA, Mantis, Trello, Bugzilla, TFS, Basecamp, Redmine, Asana, ALM, Github, Azure DevOps, Gitlab, Clubhouse, Clickup - Improving the product quality - Testing,...

Milica S.
$40/hr
  • Trophy Icon Product Stability
  • QA Engineering
  • Software QA
  • Web Scraper
  • Java
  • QA Automation framework
  • Selenium
  • Selenium WebDriver
  • Data Extraction
  • Test Automation Framework
  • Test Automation
  • Protractor
  • Cypress
  • JavaScript

Automation Engineer looking for new challenges in the area of Quality Assurance Automation. My skills: - QA: Test plans, Test cases, Test Execution, Automated testing - UI Automation: Cucumber | Cypress | Protractor with JavaScript; Selenium with Java; Testproject automation tool - Backend automation: Serenity BDD | RestAssured | HttpClient with Java - Manual testing tools: Bloom RPC, Postman, Browserstack - DB: MS SQL, MySQL, Oracle SQL, MongoDB

Rozmeen A.
$40/hr
  • Trophy Icon Product Stability
  • Manual Testing
  • Software Testing
  • Regression Testing
  • Automation
  • Software Documentation
  • Functional Testing
  • Usability Testing
  • Test Case Design
  • Test Report
  • Mobile App Testing
  • End-to-End Testing

I have been working as a Senior QA engineer testing Web and Mobile applications on various operating system and browsers. I have solid experience in Software Quality Assurance and Testing, experienced in both manual and automated testing on mobile, web-based applications. Working in a dynamic and agile development environment, I coordinate and organize my work with my teammates and discuss client issues with technical support to provide the best solutions. I help developers understand bugs and defects by investigating the problem, gathering helpful information and running performance and automated scripts to better solve the issues. While...

Mykhailo K.
$20/hr
  • Trophy Icon Product Stability
  • Testing
  • Manual Testing
  • API Testing
  • Jira
  • Atlassian JIRA
  • Regression Testing
  • Test Cases
  • Bug Reports
  • Test Plan
  • Web Testing

✅ Result-oriented Certified Senior Quality Assurance Engineer. ✅ 4 years experience in software testing process management, including manual and API testing. I have strong knowledge of the following technologies: - Applications: web, desktop and mobile applications. Business applications and services: B2B, B2C, C2C, SaaS. More skilled in CRM applications, e-commerce, medical software, real estate, legal and banking services, integration with social networks - Manual testing: functional, white/grey/black box, penetration and security, regression, UI and UX - Automation and API testing: BDD | TDD, SpecFlow + Cucumber (Gherkin), NUnit, XUnit,...

Sobia B.
$18/hr
  • Trophy Icon Product Stability
  • Software QA
  • Functional Testing
  • Mobile App Testing
  • API Testing
  • Web Testing
  • Atlassian JIRA
  • GitHub
  • Azure DevOps
  • Light Project Management
  • Test Report
  • Test Case Design
  • User Stories
  • Annotated Screenshot
  • Project Management
  • Business with 10-99 Employees

" Honest, Reliable and Committed Freelancer " I’m a passionate Software Quality Assurance Professional, Virtual Assitant, WordPress/Mobile App Developer, an Entrepreneur, a Wife, a Mother & experimental Painter/Sketcher living in Lahore, Pakistan *** SKILLS *** - Clear Communication, Notes, Use Cases , Pictures with issue info, video of issue, reporting - Designer Tools Knowledge & usage Adobe XD/Invasion/Sketch/Photoshop/Illustrator/ - Detail-obsessed; Pixel perfect as per designs. - Full-time freelancer so ready for regular contact
 - Knowledge of SQL, API Testing - MS Office - Google Docs Expert - Redmine, Jira, monday.com, Trello,...

ASLAM K.
$20/hr
  • Trophy Icon Product Stability
  • Software Testing
  • Test Automation Framework
  • Apache JMeter
  • Cucumber
  • Selenium WebDriver
  • Test Strategy
  • Jenkins
  • User Acceptance Testing
  • API Testing
  • Manual Testing
  • Functional Testing
  • Regression Testing
  • Performance Testing
  • Mobile App Testing

As a Professional QA Engineer, I have rich experience in Software Testing, Development of Test Scripts, and QA. I stay in the loop throughout the Software Development Life Cycle. Planning, Design, Analysing, Developing, Testing, Implementing, and Production Support have been various phases of my projects. The extensive nature of technical experience has left a progressive impression on my Analytical and Computing skills. In the past, I have been recognized as dependable; competent; responsible; enthusiastic; quick learner; team-oriented; eager to help; easy to interact; hard worker; timely; a person with initiative and thorough research;...

Shilpa D.
$15/hr
  • Trophy Icon Product Stability
  • Software Testing
  • Project Management
  • Test Automation
  • Software QA

Having vast experience in Software Testing. International Certifications include Certified Scrum Master, Certified Project Management Professional (PMP) and Certified Software Quality Professional. My experience in the following areas shall surely help you in improving the Quality of your software application: 1. Working experience of various phases of SDLC (Software Development Life Cycle) and STLC (Software Testing Life Cycle) 2. Experience in working with SCRUM Teams where Testing is done in parallel with development. 3. Creation of Test Plans, based of different Test Strategies and Test Methodologies 4. Writing optimized test...

Fernando Gabriel R.
$20/hr
  • Trophy Icon Product Stability
  • SQL
  • Unified Modeling Language
  • Jira
  • Scrum
  • Software QA
  • Visual Basic
  • Oracle Database
  • SAP Sybase Adaptive Server Enterprise
  • XML
  • Sparx Systems Enterprise Architect
  • Microsoft SQL Server
  • Requirements Specification
  • soapUI
  • Software Testing
  • Agile Project Management
  • C#
  • Database Testing

I’m an Information Systems Engineer with +10 years of experience working in different areas in software projects, with strong knowledge of Testing and Business Analysis. I have also led Agile teams with Scrum methodology. I have the perfect combination of IT knowledge and great communication and inter-personal skills.

Hira R.
$15/hr
  • Trophy Icon Product Stability
  • Regression Testing
  • Functional Testing
  • Unit Testing
  • Test Case Design
  • Mobile App Testing
  • Usability Testing

I am a quick learner and can work well even under pressure. I will share daily progress containing bug report with screenshots/video which will help your developer to reproduce issues easily. I have worked on multiple projects and given very satisfactory QA services to my clients. I can provide you with: • Manual testing • Mobile App testing • Regression testing • Exploratory/Ad-hoc testing • Usability Testing • Browser Compatibility testing • Functional testing • Website testing I can provide testing services on: OS: Windows 10/11, CentOS 7 64 bit, Ubuntu 22.04 64 bit, Mac Catalina/Big Sur/Monete Devices: iPhone 12 Pro Max,...

Yaryna L.
$14/hr
  • Trophy Icon Product Stability
  • Android
  • Test Case Design
  • A/B Testing
  • API Testing
  • Bug Tracking & Reports
  • Integration Testing
  • Regression Testing
  • Software QA
  • Software Testing
  • Usability Testing
  • Web Testing
  • User Acceptance Testing
  • Mobile App Testing
  • Quality Assurance

Having about 5 years of working experience. Duties: - testing web applications - tracking bugs - creating test reports\test plans - working with bugs in “Bugzilla”, “Jira”. - reporting in Timesheet, Jira - mobile testing (Android, IOS, WP) - working with debugging proxy tools (Charles, Fiddler) - API testing

Iuliia K.
$40/hr
  • Trophy Icon Product Stability
  • End-to-End Testing
  • Report Writing
  • Functional Testing
  • Manual Testing
  • API Testing
  • Integration Testing
  • Regression Testing
  • Test Case Design
  • Test Plan
  • Software Testing
  • Katalon Studio
  • Web Design
  • Project Management
  • Graphic Design
  • Bug Tracking & Reports

Hello, I'm an experienced QA and a novice Project Manager. I perform functional, UI/UX testing of desktop and mobile web-based applications along with API, regression, data-based, cross-browser testing, and much more. I maintain long-time existing and brand new projects by creating detailed bug reports, test cases, checklists, etc. My forte is that I look at the project as a business and ready to bring forward ideas for improvement. SKILLS: Test Documentation Development (Check Lists, Test Cases, Test Plans) Test Management: Jira, Azure, Trello, Asana Tools: Postman, Swagger, JMeter, Pict, Lightshot, WMvare, CMD, PuTTy, Twillio Other:...

Arun Kumar S.
$20/hr
  • Trophy Icon Product Stability
  • Functional Testing
  • Web Testing
  • API Testing
  • End-to-End Testing
  • Test Case Design
  • Mobile App Testing
  • Java
  • QA Management
  • Game Testing
  • Test Report
  • Integration Testing
  • Database Testing
  • Baseline Testing
  • Shopify

🥇Hello Everyone! I have 7+ years of experienced in Manual Testing(Website + Mobile App). If you need someone to provide outstanding quality then just drop me a message, I am available for new opportunities. I will ensure the quality of your software meets both requirements and expectations. Moreover, I'm good at managing and ready to cover this position as well. ✔️I will prepare high-level test documentation: test plans, test cases, checklists. ###MANUAL TESTING### - Exploratory website/mobile testing - Functional website/mobile testing - Mobile App testing (iOS, Android, Tablet & iPad) - Web Testing ( Windows, Mac ) - Cross-browsing...

Muhammad N.
$15/hr
  • Trophy Icon Product Stability
  • QA Management
  • Usability Testing
  • Regression Testing
  • Mobile App Testing
  • Integration Testing
  • Black Box Testing
  • Automated Testing
  • Atlassian Confluence
  • API Testing
  • Quality Control
  • Web Testing
  • Software Testing
  • Bug Tracking & Reports
  • Trello
  • Tech & IT

I have 7+ years of experience in Testing Websites, Mobile, and Desktop applications. My strengths are Functional Testing, UI testing, Cross Browser Testing, Usability Testing, Mobile Testing(IOS and Android), Exploratory Testing, Blackbox Testing, Regression testing, Integration testing, and Website QA. Familiar with automation Testing, Selenium Webdriver, Selenium IDE, C#, and SQL as well. ★ Testing Skills : - Test plan creation, Test scenario creation, Test data creation, Test case execution - Manual testing, Web testing, Mobile testing, Black box testing, Functional testing, - User interface testing, Browser compatibility testing, Cross...

Jeff Ray D.
$10/hr
  • Trophy Icon Product Stability
  • Software QA
  • Website Development
  • Load Testing
  • React
  • Performance Testing
  • Black Box Testing
  • Regression Testing
  • PHP
  • Figma
  • Mobile Development Framework
  • Laravel
  • Business with 10-99 Employees
  • Automation
  • Cryptocurrency
  • Wireshark

I have 13 year's experience as a Website/Software Senior QA Manager/Engineer in the I.T. Industries and gained a set of skills specifically for development and Quality Assurance. I already have experience working on a Saas platform, E-commerce, Dynamic website, One-pager, Wordpress, and Mobile application. I can create different test plans and test cases adapting to different kinds of projects. I like working directly with the client so I can easily understand the business workflow and can easily adapt to their existing process and will work with minimal supervision with intact quality in mind. Thank you for taking your time and I am...

Valentyna V.
$20/hr
  • Trophy Icon Product Stability
  • Microsoft Excel
  • Microsoft Word
  • SAP
  • Microsoft Outlook
  • Microsoft PowerPoint
  • Communications
  • Organizational Behavior
  • Presentations
  • Data Structure

Hi, my name is Valentina, I'm QA Engineer from Ukraine, Kyiv (UTC+2). Have more than 3 years experience in this field. Deep detail oriented testing with orientation on final user. Main strengths of mine - critical thinking, attention to details and commitment. p.s. + 5 years of Financial experience ( 3 in Audit and 2 in Accountancy).

$NaN/hr

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