Hire the best Functional Testing Specialists in Mexico

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$22 hourly
Paulina F.
- 5.0/5
- (11 jobs)
I have 2 years of experience with software development lifecycle in the following activities like test case creation, test case execution, and bug tracking. Proficient in analyzing software requirements specifications to create a test plan and test cases for manual and automation testing. Also, I have experience in different types of testing black box and white box, testing functional, integration, system, regression, exploratory testing, automation testing, mobile testing, smoke testing. I also have some experience with Jira software and android studio.

Functional Testing
Usability Testing
Black Box Testing
Automated Testing
Software Testing
Software QA
Mobile App Testing
Regression Testing
Integration Testing
Web Testing
$12 hourly
Karla R.
- 5.0/5
- (23 jobs)
-AVAILABLE TO WORK IN LONG-TERM OR ONGOING PROYECTS- I'm a person who naturally takes setting goals, planning, and organizing the tasks or challenges that are presented to me; characterized by my leadership skills, team management, and decision-making under pressure, with a strong sense of urgency that makes projects execute strategically, quickly and with quality. In addition, my analytical and investigative capacity allows me to efficiently solve complex problems, whether technical or humanistic, thanks to my adaptability and proactivity, in addition to the knowledge developed in my work experience in the commercial, administrative, technical and in speaking, understanding and writing the English language. --------- -DISPONIBLE PARA TRABAJOS A LARGO PLAZO O PROYECTOS UNICOS- Soy una persona que toma naturalmente el fijar metas, planear y organizar las tareas o retos que se me presenten; caracterizada por mi capacidad de liderazgo, gestión de trabajo en equipo y toma de decisiones bajo presión, con un fuerte sentido de urgencia que me hace ejecutar los proyectos de forma estratégica, rápida y de calidad. Además, mi capacidad analítica e investigativa me permite realizar de manera eficiente la solución de problemas complejos ya sean técnicos o humanísticos, gracias a mi adaptabilidad y proactividad, adicionalmente a los conocimientos desarrollados en mi experiencia laboral en el área comercial, administrativa, técnica y en el habla, comprensión y escritura del idioma inglés.

Functional Testing
Operational Planning
Business Operations
Google Docs
Spanish to English Translation
Online Research
Administrative Support
Data Mining
Research Documentation
Customer Service
Lead Generation
Data Entry
Data Extraction
Database Development
Project Management
$22 hourly
Alan E.
- 5.0/5
- (2 jobs)
Experience in testing and quality control of software web, applications, systems and services, through manual, functional and automated testing, customised to product and project needs.

Functional Testing
Scrum
Odoo
Manual Testing
Quality Assurance
Selenium
Automated Testing
Regression Testing
Cucumber
Robot Framework
Python
Web Testing
System Testing
$20 hourly
Jorge Alberto C.
- 4.9/5
- (20 jobs)
Automation testing with java or python, POM frame-wok, manual testing, functional testing and QA analyst from the begging to the project to the deliverables, tracking bugs and reporting any issue o blocker attending meeting to keep in track the projects and be transparent on how health is going

Functional Testing
QA Engineering
Cucumber
Automated Testing
Software QA
Test Automation Framework
Manual Testing
$10 hourly
Alan T.
- 5.0/5
- (47 jobs)
- I have plenty of experience making test payments. - I have experience writing reviews for Casinos. - I’m good at researching any kind of topic. - I have experience working in schools with general data. - I’ve decided I will do my best to complete your task, always at the perfect time. - Always aware of communicating everything. - Free schedule. - Fast learning. - 85% of English (TOEFL 480, C1). - I lived in Canada for 7 months.

Functional Testing
Payment Processing
Beta Testing
Data Entry
Mobile App Testing
Payment Functionality
Gaming
Writing
Web Testing
Smartphone
Testing
Mexican Spanish Dialect
Spanish
Proofreading
Translation
$23 hourly
Jose Esteban M.
- 5.0/5
- (5 jobs)
Video Games I am extroverted, proactive, who likes teamwork, I like finding solutions and optimizing time. I enjoy burning off steam and relaxing by playing video games that involve strategic and analytical thinking. Tester Access to Articly.ia Providing suport via desktop on customers using the Sfera system through a ticket system IT Technician Manual Creator Clerk Management Manager and supervisor on th IT area

Functional Testing
Blog Writing
Article
Article Writing
Blog Content
SEO Writing
In-App Purchases
Bug Tracking & Reports
Mobile App Testing
Performance Testing
Manual Testing
Game Testing
$25 hourly
Rodrigo C.
- 5.0/5
- (2 jobs)
Hi! I’m Rodrigo, a QA Engineer with a Master’s degree in Computer Science and 6+ years of experience in manual and automated testing, API validation, performance analysis, and database testing—across web and mobile apps (iOS & Android). I help teams ship fast without sacrificing quality. ✅ What I Bring to Your Project: 🔍 Meticulous Manual Testing (Full Regression & UI/UX) I run detailed manual regression cycles with a focus on UI/UX, usability, and user flows across multiple devices. I catch what others miss—thanks to my deep attention to detail and multidevice testing experience. 🤖 Automation: E2E, Smoke, Sanity, Multi-Build With tools like Playwright and Selenium, I build automation frameworks to handle E2E scenarios, smoke tests for each build, and sanity tests after every release—all designed to scale and adapt with your deployment flow. 📡 API Testing & Validation I execute end-to-end API testing (REST), ensuring full coverage of your app’s backend logic. I verify status codes, response payloads, authentication, error handling, and data integrity across flows. 🗄️ Database Testing (CRUD, ACID, Data Validations) I test data-level behaviors including CRUD operations, ACID compliance, and how backend changes affect the UI and vice versa—ensuring complete end-to-end reliability from front to database. 📄 Test Plan Ownership & Documentation I write and maintain structured test plans, test cases, and QA process documentation. I also specialize in joining mid-stage projects, organizing testing workflows, and bringing clarity to complex environments. 🪲 Full Bug Lifecycle Management Experienced in tracking, reproducing, reporting, verifying, and closing bugs in collaboration with dev teams. I manage issues with tools like Jira and ensure clean communication for quick resolutions. 🚀 Performance Testing on Real Devices I measure real-world performance (web, webapps, mobile apps) on actual devices—focusing on responsiveness, loading, and usability under pressure. 🤝 Reliable, Available & Team-Oriented I'm highly available, methodical, and committed to each project I join. I thrive in collaborative teams, bring strong communication skills, and genuinely enjoy working on meaningful, exciting products where we can push for amazing results together. 🔐 Trusted with Confidential Information I work professionally with sensitive data and high-stakes environments—your app is in safe hands. 🛠️ Tools & Tech: Automation: Playwright, Selenium Manual: Full Regression, UI/UX, Smoke, Sanity, Black & White Box, API Testing: Postman, REST, Auth Database: CRUD, ACID, data validation, MySQL, Bigquery Performance: Jmeter, real devices Docs/Tracking: Jira, Clickup Dev Tools: Git, CI/CD, GitHub Workflow: Agile, SCRUM,kanban

Functional Testing
API
Testing
Software Testing
Scrum
MySQL
Automation
Software QA
SQL
Regression Testing
API Testing
Test Results & Analysis
$15 hourly
Evan T.
- 5.0/5
- (2 jobs)
I'm a Python lover since 2017. I've developed & colaborated on several Test Automation Infrastructures for Automotive, Storage, Telematics and Autonomous Driving using frameworks like Pytest, Pyunit, Slash, Selenium, etc. Deep knowledge in low-level communication protocols such as CAN, Ethernet and RS23, as well as High level layers PTP, TCP/IP, SOME/IP, UDP, UDS, J1939, etc. Experienced on HIL benches automating devices like CAN transcievers, power supplies, Ethernet (ECUs) devices as well as developing RestAPI & WebScrapping strategies for end-to-end testing.

Functional Testing
Automotive
Embedded Linux
Embedded System
White Box Testing
Black Box Testing
Exploratory Testing
End-to-End Testing
Unit Testing
Testing
Test Automation Framework
Automation
RESTful API
Python Script
Python
$60 hourly
Ruben V.
- 0.0/5
- (0 jobs)
Professional Summary Results-driven Senior QA Engineer with over 5 years of experience in software quality assurance and testing. Expertise in manual and automated testing, with a strong background in developing test strategies, leading QA teams, and ensuring the delivery of high-quality software products. Proven ability to design comprehensive test plans, identify and document defects, and collaborate with cross-functional teams to achieve project goals.

Functional Testing
Regression Testing
Cypress
Software QA
Quality Assurance
$30 hourly
Marco F.
- 4.9/5
- (36 jobs)
• 8 years of experience in software testing. • Proficient in the software development life cycle including test strategy preparation, test plan development, test case creation, test execution and bug tracking. Analyzing software requirements specifications to create test plan and test cases for manual and automation testing. • Experienced in different types of testing black box testing, functional, GUI testing, integration, system, regression, IVR testing, exploratory testing, automation testing, mobile testing, smoke testing. • Test Case Creation. • Requirement and use cases analysis • Resolving problems and redirecting to the right person for fixing. • Defect Management • Process documentation creation. • QA reviews.

Functional Testing
Regression Testing
User Acceptance Testing
Manual Testing
Web Testing
Black Box Testing
Usability Testing
Software Testing
Mobile App Testing
Android
$10 hourly
Giselly C.
- 4.9/5
- (32 jobs)
Hello future contractor, If you read my profile I wanna thank you and also make you aware that my Job Success isn't based on my capacities and qualities, it's because I've offers that clients never finalize and I haven't had a job offer this year, so if you wanna give a chance to work with you I'll let you know that you won't regret it. Now please keep read my profile thank you. What I offer: Software Testing website and apps, Bug reporting (detailed bug reporting include screenshots or video), Technical Documentation. I have a B.A. in Software Engineer with more than 6 years of experience. Over that time my experience have grow to different web, mobile, and desktop applications related to various domains on different platforms. My core competency is manual testing and IU/UX test. I have strong communication and interpersonal skills to communicate with clients fluently. In between my skills are: - Test web and mobile applications - Developing of QA documentation (Test cases) - Execute test cases - Bug reporting (detailed bug reporting include screenshots or video) - Bug Tracking and Reporting with JIRA, Trello, Asana or Meistertask. - Requirement analysis - Software design based on UML and Sequence diagrams - Writing use cases - Writing test cases - Writing user and technical manuals - Web design - Web apps and software testing - Functional testing of apps My goal is to increase my knowledge with new and challenging projects. Also I have experience in writing compelling and appropriate user and technical manuals. My native language is Spanish but I can easily communicate in English, I can work in both languages. Actually I've more than five years active at Upwork, available right now to start working when you need it.

Functional Testing
Test Scenario
System Testing
Software Testing
Software QA
Test Design
Test Case Design
Manual Testing
Bug Tracking & Reports
Usability Testing
Test Execution
Performance Testing
Test Management
Web Testing
$15 hourly
Antonio R.
- 4.1/5
- (4 jobs)
I have been working in the QA area for quite a while, learning many things everyday. I am in constant challenge with my knowledge and have a passion when adding a Quality Assurance asset to a product. I have not had a job that would be disappointed with my work, and I'm pretty sure Upwork will not be the exception. Thanks

Functional Testing
Sales
Inbound Marketing
Outbound Sales
Adobe Analytics
Technical Support
Analytics Plugin
Manual Testing
Customer Service
Defect Tracking
Web Testing
Mobile App Testing
Regression Testing
$20 hourly
Abraham S.
- 5.0/5
- (4 jobs)
Hello! I'm Abraham Ernesto Soriano Carreño, an experienced E-commerce Project Manager and Digital Marketing Specialist with a strong background in software testing and project leadership. With over 9 years of experience, I have honed my skills in creating and managing websites, developing digital marketing strategies, and leading teams to success. Here's a bit more about what I do: E-commerce Project Management: I specialize in creating and managing websites using PrestaShop, Wix, and WordPress. My expertise includes setting up hosting, assigning DNS, and ensuring seamless platform integration. I have successfully launched several e-commerce websites, including casanaumazunte.com and cosmetic-nails.com. Digital Marketing: As the owner of a digital agency, I handle all aspects of digital marketing. This includes creating and designing posts for social media platforms such as Facebook, Instagram, and TikTok, scheduling content, and using AI tools for marketing optimization. I have a knack for creating engaging content that resonates with audiences and drives results. Software Testing and Quality Assurance: My background includes extensive experience in functional testing, test automation with Selenium, and business analysis. I have led teams in executing various types of testing, ensuring high-quality software delivery, and managing project timelines effectively. Leadership and Team Management: I have led teams of testers and developers, managing project planning, execution, and reporting. I excel in generating projections, delivering presentations of results, and collaborating with cross-functional teams to achieve project goals. Additional Skills: I also offer services in user experience (UX) design, search engine optimization (SEO), email marketing, and data analysis. My proficiency in tools like Canva for basic graphic design and my experience in virtual assistance and customer support make me a versatile professional ready to tackle diverse projects. I am passionate about helping businesses enhance their online presence and achieve their objectives through effective and innovative solutions. Let's work together to bring your project to life!

Functional Testing
General Transcription
Virtual Assistance
Data Entry
Customer Support
Copywriting
Web Content Strategy
Email Marketing
Web Hosting
Test Automation
Content Creation Software
Social Media Kit
Marketing Strategy
PrestaShop
WordPress e-Commerce
$15 hourly
Alberto Z.
- 0.0/5
- (0 jobs)
PROFILE Bilingual QA Engineer (Advanced English) with more than one year of experience in test matrices, bug reporting (Jira), and SQL. As a QA Engineer at A1QA, I'm developing my skills in Selenium(automation) and Postman (API testing). My analytical approach ensures efficient and dependable software quality assurance.

Functional Testing
Kanban Board
Scrum
Regression Testing
Manual Testing
Bug Tracking & Reports
Software Testing
Software QA
Postman
Python
Selenium
Notion
Jira
SQL
$15 hourly
Briann O.
- 0.0/5
- (0 jobs)
I am a graduate in Information Systems with a strong focus on QA Testing. I have experience in both Manual and Automation Testing, including Functional and Mobile Testing. I specialize in ensuring software quality through efficient and reliable testing processes. I work well in team environments and adapt quickly to new tools and technologies. Key Skills & Tools: Manual, Automation, Functional & Mobile Testing Selenium, Cucumber, Appium Java & Python Jira, TestRail, pgAdmin Team collaboration & communication

Functional Testing
TestRail
Test Case Design
Bug Reports
Defect Life Cycle
Mobile App Testing
Selenium WebDriver
Jira
Software QA
Software Testing
Quality Assurance
$15 hourly
Jesus Enrique D.
- 0.0/5
- (0 jobs)
Tester con experiencia de 3 años en el área de Testing, se tiene experiencia en pruebas de retail y equipos móviles así como el análisis de los requerimientos de los clientes y métricas. Se tiene conocimiento de todo el ciclo de vida de un proyecto. Me adapto a cualquier tipo de sistema con la documentación correspondiente, tengo proactividad e imaginación para sacar el máximo potencial de los sistemas desarrollados.

Functional Testing
Android
iOS
Software Testing
Testing
Quality Assurance
QA Testing
Black Box Testing
Bug Tracking & Reports
Web Testing
Mobile App Testing
Test Results & Analysis
Jira
TestLink
Manual Testing
$17 hourly
Antonio V.
- 0.0/5
- (0 jobs)
I’m a Software Tester with good experience at Functional / Mobile / API testing, Also I have experience with UI Automation using Selenium / Java with TestNG and Cucumber and Also I have experience with Automation API testing Using Postman / Newman. I have worked with different clients, since small companies like Rater8, to very big customers like Disney or Bank of America Knows Selenium with Java, TestNG, Cucumber, Postman, Newman, Functional / Manual testing, I also Have experience working with Waterfall, V Model, Agile scrum methodologies. I have the ability to self manage the projects Regular communication is important to me, so let’s keep in touch.

Functional Testing
Agile Software Development
Microsoft Azure
Jira
Postman
Java
TestNG
Cucumber
Selenium
API Testing
Mobile QA
QA Automation
Scrum
Software Testing
Quality Assurance
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