Senior Functional QA Tester

Who You Are 

You thrive on continuously improving and growing alongside the technological solutions we develop and deliver. As a detail-oriented and analytical professional, you have a passion for ensuring high-quality, robust, and efficient systems. You excel at identifying issues, optimizing processes, and collaborating with cross-functional teams to enhance software performance.

This role is ideal for a proactive individual who enjoys problem-solving, takes pride in maintaining high standards, and is committed to delivering seamless user experiences by ensuring software meets the highest quality standards.

Who We Are 
MAS means More in Spanish, so MAS Global’s name reflects our mission to create education opportunities for women and Latinos in tech, just like the scholarship ANDI- EAFIT that made our Latina Founder’s story possible, from a low-income neighborhood in Medellin to becoming top 100 Hispanic in Tech in the US. 
Based in Tampa, Florida with a strong presence in Colombia, Argentina, and across LATAM, we give our clients in North America access to onshore and nearshore tech talent, to build digital pods or deliver projects to help drive innovation, from Full Stack Software Engineering and Digital/Cloud Modernization to a growing practice on Data Engineering and AI.  Our future is bright, enabled by a diverse group of experts representing 10 nationalities, fresh talent like you, and a solid foundation on decade-long Proven results with recognized corporations like Johnson Controls, JPMorgan Chase, and Dell. 
MAS is a 100% Hispanic and women owned company and has been recognized with many awards and certifications, like A Great Place to Work and fastest growing company in the US.
Key Responsibilities:
The candidate must have a proven track record of successfully handling the following responsibilities in past roles:

• Test Strategy & Execution: Design, develop, and execute manual and automated test cases to validate functional requirements across different platforms.
• Collaboration & Communication: Work closely with developers, product managers, and business analysts to understand requirements and define effective testing strategies.
• Functional & Regression Testing: Perform functional, regression, integration, and exploratory testing to ensure comprehensive test coverage.
• Defect Management: Identify, document, and track defects using industry-standard tools, ensuring timely resolution with development teams.
• Test Planning & Documentation: Establish and maintain detailed test plans, test cases, and test scripts for existing and new features.
• Root Cause Analysis: Conduct thorough root cause analysis on defects and advocate for preventive measures during early development stages.
• Shift-Left Testing Approach: Promote shift-left testing by embedding quality assurance earlier in the software development lifecycle.
• QA Process Improvement: Define and improve QA best practices, processes, and documentation to enhance team efficiency and effectiveness.
• Mentorship & Leadership: Provide mentorship and guidance to junior QA engineers, sharing best practices and technical insights.
• Test Automation Collaboration: Work closely with automation engineers to enhance automated test coverage and reduce manual efforts.

Required Qualifications:
The ideal candidate must have strong prior experience showcasing hands-on expertise in the following areas:

• 5+ years of experience in functional software testing within an Agile environment.
• Deep understanding of software testing methodologies, test case design, and defect tracking in complex enterprise environments.
• Experience testing web applications, APIs, databases, and mobile applications with real-world examples of successful testing efforts.
• Proficiency with test management tools like JIRA, TestRail, or similar, including detailed documentation of test execution and reporting.
• Strong ability to analyze business requirements and technical documentation, translating them into actionable test strategies.
• SQL proficiency for database validation and data integrity checks in production and testing environments.
• Experience working in CI/CD pipelines, understanding how QA integrates within DevOps workflows.
• Ability to demonstrate previous work where QA best practices significantly improved product quality and reduced production defects.
• Strong verbal and written communication skills, with a proven history of effective cross-team collaboration.

Preferred Qualifications:

• Experience with performance and load testing tools (e.g., JMeter, Gatling) with real-world application performance insights.
• Knowledge of test automation frameworks such as Selenium, Cypress, Playwright, or Appium and their effective implementation.
• Experience with scripting languages (Python, JavaScript, or Bash) for test automation or workflow optimization.
• Familiarity with cloud-based testing environments like AWS, Azure, or GCP and debugging cloud-based applications.
• Previous work in microservices and API-driven architectures, demonstrating strong understanding of service interactions and testing methodologies.

Our Values
At MAS, we believe in the power of “MORE.” This belief is the foundation of our core values, guiding our actions and driving our commitment to excellence, accountability, collaboration, and growth.

• Client Value Obsession: We strive for MORE in every client interaction, delivering the highest levels of excellence by proactively understanding and addressing our clients’ needs.
• Driven by Action and accountability: We embody MORE by upholding the highest standards of reliability and commitment.
• One Team One Voice: We foster a culture of MORE through collaboration and inclusivity. We value diverse perspectives, support, and improve each other, and commit to decisions as a unified team.
• Growth Mindset: We embrace MORE by thriving on change and innovation. Our commitment to continuous learning and personal development, valuing constructive feedback, and focusing on growth opportunities ensures that we remain resilient and forward-thinking.

At MAS Global, people from diverse backgrounds come together to make an impact and be their authentic selves. MAS Global is a woman-owned business. We are proud to be an equal-opportunity employer. All qualified applicants will receive consideration for employment without regard to age, ancestry, color, family or medical care leave, gender identity or expression, genetic information, marital status, medical condition, national origin, physical or mental disability, protected veteran status, race, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable laws, regulations, and ordinances. 
We are committed to the accessibility needs of applicants and employees. We provide reasonable accommodations to job applicants with physical or mental disabilities. Applicants with a disability who require reasonable accommodation for any part of the application or hiring process should inform their recruiting contact upon initial connection.