Browse Black Box Testing job posts for project examples or post your job on Upwork for free!

Black Box Testing Job Cost Overview

Typical total cost of Upwork Black Box Testing projects based on completed and fixed-price jobs.

Upwork Black Box Testing Jobs Completed Quarterly

On average, 7 Black Box Testing projects are completed every quarter on Upwork.


Time to Complete Upwork Black Box Testing Jobs

Time needed to complete a Black Box Testing project on Upwork.

Average Black Box Testing Freelancer Feedback Score

Black Box Testing Upwork freelancers typically receive a client rating of 4.53.

Last updated: October 1, 2015
Clear all filters

Tsvetan Krastev

Tsvetan Krastev

Tester, Black-Box-Testing, Manual Testing

Bulgaria - Tests: 2

For the past 2 years I have been testing different systems and projects as a part-time job. Most of them were marketing related, some e-shops, web systems related to different events(local tournaments, it-competitions). I have noticed that I am capable of doing this around 2 years ago, while I have been surfing on one of the largest sport sites in my country, I have noticed that it was behaving really strange, then I have contacted support and let them know, in the end I have understood that I have found one huge bug that their employees have missed. I have a bachelor's degree in Business Administration which helps me understanding the requirements and the expectations from the business logic that a system should meet. During my study at university I have been taught that it is extremely important to explain issues in details, so everyone could understand what is the problem - in short detailed description of the problem, the actual steps performed while facing it, the expected result and the result that was received is the key to be very good tester. Due to my bachelor's degree I could easily understand different marketing approaches, accounting logic and legal notes. I have really good general knowledge, I am interested in history, geography and market sales. I am also fond of new technologies and try to keep myself informed about the news. I am responsible and communicative. I can test systems manually, I am good at performing black-box testing. Due to my experience before and taking under assistance the fact that I am most of the time online I could say that I know what to expect from a system and you could count on me when it comes to usability testing. As a business administration graduate and a future graduate in project management ( I am having my masters degree now) I understand how important is the system to be working properly, so functional testing is something that I am aware of.

$7.00 /hr
625 hours

Alexey Litv.

Alexey Litv. Agency Contractor

Experienced Engineer in Test


Inside QA Department we are working on: -functional testing: 1.web application testing application testing 3.desktop application testing. 4.API testing. -regression testing. -non-functional testing. -load testing(yandex-tank, jMeter) -test design -test documentation -automated testing: 1. desktop automation: C#+winium 2. web automation: java+Selenium WebDriver+maven+testng 3. yandex-allure reports. 4. integration auto tests witn TeamCity/Jenkins. - T-SQL"

Associated with: Magora Systems

$35.00 /hr
138 hours

Pooja Mistry

Pooja Mistry

QA Automation Engineer(Selenium) / Quality Analyst/ Website Tester

India - Tests: 11 - Portfolio: 3

I am an ISTQB certified professional with 7 yrs. of experience in software testing (both Manual as well as Automation). My expertise lies in Test Planning, Test Execution, Defect Reporting, Root Cause Analysis. I am well versed with defect management tools like HP Quality Center and JIRA. I also have the experience to lead the team of QAs. I have over 4 yrs of experience in developing and maintaining automated tests using Selenium (RC as well as webdriver). I have created automated frameworks from scratch. I am well versed with integrating Selenium tests with Saucelabs. I am familiar with open source performance testing tool called jMeter. I have used jMeter in combination with Blazemeter to get performance testing reports. I am very fluent with English and I have experience of communicating with the clients, Business Analysts and Development teams. I have worked with US based MNCs. My responsibilities involved Test planning, implementation, defect management, root cause analysis. I have worked as a lead QA wherein I was directly involved in giving GO NO-GO about the release of the application. I have an eye for detail and believe in keeping my work organised. I am passionate about my work. I am an highly motivated individual and work hard. I am eager to learn new technologies.

100% Job Success
$15.00 /hr
4,538 hours

Dragan Savic

Dragan Savic

QA Engineer

Serbia - Tests: 4 - Portfolio: 5

Education - Master degree in Computer Sciences and Information Technologies, Faculty of Technical Sciences, Novi Sad, Serbia Area of Expertise - Quality Assurance: Manual testing: • Reviewing user interface • Reviewing software behavior and logic • Documenting any flaws (bugs, layout and workflow issues) • Suggesting improvement options • Cross-browser testing (Firefox, IE, Chrome, Opera, Safari) Automation testing: • HP QTP • Selenium (JET framework) Bug tracking systems: • JIRA, Redmine, Lighthouse, OnTime, adaptable to any Documentation: • Writing test plans • Writing test cases Familiar with: C#, ASP.NET 2.0, 3.5, Win Forms, Web Services, C++, MS Visual Studio, Borland C++ Builder, Java, JSP, Servlets, EJB 2.0 , Web services, JasperReports / iReport, Silverlight 4, Flex 4, HTML, MSSQL, MySql, Sybase – Power Designer, SVN, XML schemas, DirectX, MS Office and all other basic computer programs. Experience Three years working as a QA – manual testing (freelancer): September 2011 - Present :: Quality Assurance on projects with customers all over the world during this period as freelancer February 2013 - April 2013 :: QA - Test Specialist for "ates nearsourcing" company Other working experiences: March 2008 - November 2008 :: Technician specialist in Information Technology for "Telekom Srbija" company January 2009 - February 2010 :: Software Developer (freelancer) July 2010 - March 2011 :: Software Developer for RT-RK company

100% Job Success
$20.00 /hr
5,443 hours

Pavel M.

Pavel M.

QA manager/Team Lead/Senior QA engineer

Belarus - Tests: 2 - Portfolio: 1

5 years of experience in software testing and QA management. Familiar with almost all QA methodologies, bug-tracking tools, requirements-tracking tools. Project management environment and QA team can be provided on demand, as well as single QA member. As for now, i believe that QA services will help every company/customer archive their goals with high quality.

$40.00 /hr
363 hours

Joseph T.

Joseph T.

BiznessApps Designer/Developer | QA Test Engineer

Philippines - Tests: 3 - Portfolio: 8

Currently working in the IT industry and looking for part-time work doing QA and developing mobile apps/websites. Easily motivated and focus oriented. Provides value to clients through quality output. Will work immediately when job is given and can communicate well.

83% Job Success
$8.89 /hr
77 hours