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Hi, I’m Carlos Quiroz. I’m a detail-oriented QA Engineer with extensive experience in web application testing. I blend strong manual and automated testing to validate complex user workflows, search and filtering functionality, and cross-browser/mobile compatibility across modern web platforms. I have hands-on experience designing and maintaining automated regression tests using Selenium-based frameworks and integrating them into CI/CD pipelines to enable continuous quality assurance. I enjoy collaborating with distributed development and product teams, documenting test cases and defects with precision, and proactively identifying risks early in the lifecycle to improve delivery speed and product reliability. I’ve built and maintained automation frameworks across Python, Java, and C# services, deployed Kubernetes-based test environments, validated data in MS SQL, and created tooling to enhance observability and debugging for testers and developers alike.…Hi, I’m Carlos Quiroz. I’m a detail-oriented QA Engineer with extensive experience in web application testing. I blend strong manual and automated testing to validate complex user workflows, search and filtering functionality, and cross-browser/mobile compatibility across modern web platforms. I have hands-on experience designing and maintaining automated regression tests using Selenium-based frameworks and integrating them into CI/CD pipelines to enable continuous quality assurance. I enjoy collaborating with distributed development and product teams, documenting test cases and defects with precision, and proactively identifying risks early in the lifecycle to improve delivery speed and product reliability. I’ve built and maintained automation frameworks across Python, Java, and C# services, deployed Kubernetes-based test environments, validated data in MS SQL, and created tooling to enhance observability and debugging for testers and developers alike.

Carlos Quiroz

QA Engineer, Full Stack Developer, Web Developer, +2

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Hi, I’m Carlos Quiroz. I’m a detail-oriented QA Engineer with extensive experience in web application testing. I blend strong manual and automated testing to validate complex user workflows, search and filtering functionality, and cross-browser/mobile compatibility across modern web platforms. I have hands-on experience designing and maintaining automated regression tests using Selenium-based frameworks and integrating them into CI/CD pipelines to enable continuous quality assurance. I enjoy collaborating with distributed development and product teams, documenting test cases and defects with precision, and proactively identifying risks early in the lifecycle to improve delivery speed and product reliability. I’ve built and maintained automation frameworks across Python, Java, and C# services, deployed Kubernetes-based test environments, validated data in MS SQL, and created tooling to enhance observability and debugging for testers and developers alike.…Hi, I’m Carlos Quiroz. I’m a detail-oriented QA Engineer with extensive experience in web application testing. I blend strong manual and automated testing to validate complex user workflows, search and filtering functionality, and cross-browser/mobile compatibility across modern web platforms. I have hands-on experience designing and maintaining automated regression tests using Selenium-based frameworks and integrating them into CI/CD pipelines to enable continuous quality assurance. I enjoy collaborating with distributed development and product teams, documenting test cases and defects with precision, and proactively identifying risks early in the lifecycle to improve delivery speed and product reliability. I’ve built and maintained automation frameworks across Python, Java, and C# services, deployed Kubernetes-based test environments, validated data in MS SQL, and created tooling to enhance observability and debugging for testers and developers alike.

Available to hire

Hi, I’m Carlos Quiroz. I’m a detail-oriented QA Engineer with extensive experience in web application testing. I blend strong manual and automated testing to validate complex user workflows, search and filtering functionality, and cross-browser/mobile compatibility across modern web platforms. I have hands-on experience designing and maintaining automated regression tests using Selenium-based frameworks and integrating them into CI/CD pipelines to enable continuous quality assurance.

I enjoy collaborating with distributed development and product teams, documenting test cases and defects with precision, and proactively identifying risks early in the lifecycle to improve delivery speed and product reliability. I’ve built and maintained automation frameworks across Python, Java, and C# services, deployed Kubernetes-based test environments, validated data in MS SQL, and created tooling to enhance observability and debugging for testers and developers alike.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Test Developer at OTTO Motors / Clearpath Robotics by Rockwell Automation

January 1, 2025 - October 1, 2025

Developed and maintained a cross-language test automation framework for REST APIs and WebSocket client validation across Python, Java, and C# services in an enterprise environment. Created detailed Test Plans and Test Strategies, guided the testing of client libraries, and performed manual validation using Postman to ensure functionality, security, and performance prior to release. Built modular and reusable components—libraries, utilities, plugins, and test cases—to support REST API and WebSocket testing and accelerated regression cycles. Logged, tracked, and verified bug reports in JIRA, collaborating with developers to reproduce issues and validate fixes. Provided knowledge transfer to enable teammates to use the framework for creating REST API and WebSocket tests.

Software Engineer in Test at Canon Medical Informatics Incorporated

January 1, 2020 - November 1, 2024

Automated frontend and backend tests, developed Selenium-based frontend libraries and automated scenarios to improve quality under tight deadlines. Deployed a production Kubernetes (K8s) cluster to host the test environment and configured SQL servers (MS SQL) in VMs and Docker containers to support production data needs. Created end-to-end test resources and long-term solutions for testability within Kubernetes, including a K8s troubleshooting tool to help testers recover from VPN losses. Validated patient medical data in MS SQL Server to ensure data accuracy and integrity in a regulated setting. Logged and reported defects, produced clear test reports, and collaborated with product and development teams to verify fixes and ensure release readiness.

API Automation Developer II at SV&V PKI Security Team - BlackBerry (Research in Motion)

January 1, 2015 - January 1, 2019

Automated tests related to mobile devices and security software, performing manual and automated testing on Android SDK to verify API integration, UI behavior, and device compatibility. Built API automation to verify data integrity across different activation environments and used automated metrics to drive improvements. Enhanced test execution speed and reduced maintenance by rewriting legacy UI tests, contributing to beta releases, and delivering more reliable regression results. Worked within an Agile development process, providing continuous automation results in two-week sprints and triaging nightly test runs in Jenkins.

Software Test Specialist at SV&V PKI Security Team - BlackBerry (Research in Motion)

January 1, 2009 - January 1, 2015

Created effective, reliable test cases using graphical models and mind maps to clarify system relationships, enabling focused discussions with developers around intended and unintended functionality. Demonstrated strong bug-finding, reproduction and tracking skills, logging 130 defects in three months. Built and deployed a Bug Tracker tool to automatically collect device and server logs, screenshots, video, and files into a defect report, standardizing the logging workflow across SV&V. Led process improvements to reduce escaped defects and collaborated with teams to improve release quality.