Senior Quality Engineer – QE Technical Lead Engineer

Gorilla Logic

. Design, develop, and implement test automation frameworks from scratch .

Posted 11/3/2026full-timeRemote • Colombia, Costa RicaSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in Quality Engineering and Test Automation, with a strong focus on designing and implementing automation frameworks, API testing strategies, and validation techniques for AI-driven solutions. Proficient in applying both white-box and black-box testing methodologies while establishing reusable frameworks to enhance QA activities.

Highest-signal resume keywords

Quality EngineeringTest Automation FrameworksAPI TestingPlaywrightAI-Based Testing

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Test AutomationAPI TestingWhite-Box TestingBlack-Box TestingCode Coverage EvaluationTest Case DesignAutomation Framework DevelopmentAdversarial TestingAI Validation TechniquesProgramming Skills

Soft Skills

TroubleshootingAnalytical Skills

Tools & Technologies

PlaywrightPostman

Industry Keywords

Quality AssuranceGreenfield ProjectsNon-Deterministic TestingModel DriftAdversarial Prompting

About the role

Key responsibilities & impact

Design, develop, and implement test automation frameworks from scratch
Establish testing strategies and quality engineering practices
Develop automated tests using Playwright or equivalent frameworks
Design and execute API testing strategies
Apply white-box and black-box testing methodologies
Evaluate code coverage and determine appropriate testing approaches for service-layer components
Review code and identify potential quality risks or gaps
Design meaningful test cases and validation strategies
Define testing approaches for AI-based implementations, when applicable
Contribute to adversarial testing and validation of AI-driven solutions
Troubleshoot testing and automation issues independently
Establish reusable frameworks and foundations to support future QA activities

Requirements

What you’ll need

Strong hands-on experience in Quality Engineering and Test Automation
Demonstrated experience designing and implementing automation frameworks from scratch
Experience with Playwright or equivalent automation frameworks
Solid understanding of API testing, including tools such as Postman
Strong knowledge of white-box and black-box testing methodologies
Understanding of code coverage and how to assess coverage at the service layer
Ability to read, review, and analyze code
Programming skills sufficient to build, maintain, and evaluate automated testing solutions
Experience designing test cases and defining testing strategies
Experience testing AI-based applications or implementations
Familiarity with adversarial prompting and AI validation techniques
Understanding of model drift and approaches to testing non-deterministic AI behavior
Knowledge of deterministic versus non-deterministic testing scenarios
Experience establishing QA practices in Greenfield projects
Previous experience in a QE Technical Lead or Architect capacity