Open to opportunities

Renato Pereira

@renatopereira

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Experienced QA Testing Engineer with a strong software development background.

Guatemala

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What I'm looking for

I am seeking a role that fosters collaboration, innovation, and continuous learning.

I am a dedicated QA Testing Engineer with over 8 years of experience in software development and quality control. My academic background in applied mathematics has equipped me with a strong analytical mindset, which I apply to ensure high-quality software products. I have successfully contributed to various projects, including mobile applications and backend systems, by auditing data migrations and creating comprehensive testing plans.

Throughout my career, I have collaborated with cross-functional teams, utilizing methodologies such as Scrum and Lean Development to align project goals with business needs. My technical expertise includes a wide range of tools and technologies, such as Selenium, Cypress, and Java, which I leverage to drive the development of high-performance applications. I am passionate about mentoring junior team members and fostering a collaborative work environment.

Experience

Work history, roles, and key accomplishments

Software Engineer II - Consultant

Hunter Warfield

Oct 2024 - May 2025 (7 months)

Drove the development of high-performance applications. Contributed to architectural decisions and ensured code quality through reviews. Provided technical guidance to junior team members. Collaborated effectively within engineering teams.

Functional Testing Jira Zephyr Postman Microsoft Office 365 SQL Server Feature Driven Development Azure Scrum Methodology Git Agile Lean Development Agile Methodologies UI Path Visual Studio APIs API Integration

Software Developer

Confidential

Feb 2024 - Oct 2024 (8 months)

Engaged in a mobile software project and served as a consultant in software architecture. Responsibilities included designing mobile application user interfaces, facilitating communication between designers and developers, and auditing projects. Developed web applications and conducted audits to ensure uptime, reliability, application functionality, systems interoperability, mobile application use

Java Visual Studio Android Studio Flutter Salesforce Scrum Git Feature Driven Development UX Design

QA Testing Engineer III

Conduent

Sep 2021 - Jan 2024 (2 years 4 months)

Worked as a QA Testing Engineer, undertaking tasks including auditing data migrations, software releases, mobile applications, backend/frontend systems, and databases. Responsible for creating testing plans and coordinating teams to meet project needs. Leveraged technologies like Selenium, Eclipse, and Cypress, working in a Scrum environment and implementing Functional Testing methodologies like B

Selenium Cypress Eclipse Functional Testing Jira Salesforce Scrum Java SQL

QMS Manager

Teleperformance

Dec 2020 - Jun 2021 (6 months)

Managed Quality Management Systems, auditing call center data and using data analysis to diagnose financial operations. Audited and led manager's progress towards goals, identifying areas for new projects. Designed program paths, collected, and reported monthly data, using technologies like Python, Git, and conducting functional and regression testing.

Python Git Functional Testing Regression Testing Oracle SQL Microsoft Power BI Jira Scrum Kanban

Developer and QA Testing Engineer

Confidential

Aug 2017 - Dec 2020 (3 years 4 months)

Undertook responsibilities including developing integration with healthcare systems, creating data management networks, and developing web applications. Audited projects for compliance and maintained uptime and reliability. Participated in design meetings and audited application functionality, systems interoperability, mobile user interfaces, and data visualizations.

Visual Studio Code Android Studio Visual Studio JDeveloper Salesforce Oracle Git Microsoft SQL Server Java

Google Cloud Specialist

TELUS International AI Inc

Jul 2015 - Jun 2017 (1 year 11 months)

Assisted client IT support teams with G Suite, maintaining knowledge on Google updates, API requirements, and client configurations. Detected and corrected project issues, configured GADS migrations, and audited user migrations from Office 365 to G Suite. Acted as the point of contact for G Suite client IT support teams, gathering and reporting data, and coordinating the team based on project need