SDET – Regression Automation Engineer

Team: Quality Assurance

Location: Brasília, Federal District, Brazil, Greater Fortaleza, Rio de Janeiro, Rio de Janeiro, Brazil, Buenos Aires Province, Bogota,D.C., Capital District, Mexico City, São Paulo, Brazil

Commitment: Remote

Workplace Type: remote

Responsibilities:

• Design, build, maintain, and execute automated regression test suites.
• Develop automated tests for log and metric ingestion pipelines.
• Validate search and query functionality, accuracy, and latency.
• Test distributed tracing accuracy and end-to-end telemetry flows.
• Validate alert delivery, firing conditions, and routing behavior.
• Develop automated tests for audit trail queries, integrity, and expected system behavior.
• Validate Infrastructure as Code (IaC) deployments, including clean-state deployments, reproducibility, and zero-manual-step expectations.
• Execute and help design load and scalability testing against defined performance targets.
• Execute failure-injection scenarios and validate expected platform behavior.
• Run regression testing across multiple versions and environments in parallel.
• Identify, document, triage, and track defects against formal acceptance criteria.
• Verify fixes and execute appropriate regression testing before quality sign-off.
• Collaborate with the Test Architect and engineering teams to continuously improve regression coverage.
• Maintain clear and reproducible automation code and testing documentation.
• Provide regression evidence during sprint reviews and contribute to quality status reporting.
• Work within Agile sprint cycles using formal acceptance criteria and Definition of Done (DoD).

Requirements:

• 4+ years of professional experience as an SDET, Test Automation Engineer, QA Automation Engineer, or similar technical testing role.
• Strong hands-on experience developing and maintaining automated test suites.
• Strong API testing and automation experience.
• Experience with scripting for technical validation and automation.
• Experience with load and/or performance testing.
• Working knowledge of cloud-based environments.
• Experience testing complex backend, infrastructure, data pipeline, or distributed systems.
• Experience working with formal acceptance criteria and Agile development processes.

Must Have:

• 4+ years of professional SDET or test automation experience.
• Strong hands-on test automation skills.
• Strong API testing and API automation experience.
• Experience developing automated regression suites.
• Strong scripting skills for automation, pipeline validation, or log/data validation.
• Experience with load and performance testing tools.
• Experience testing backend, infrastructure-heavy, data-intensive, or distributed systems.
• Working knowledge of AWS environments.
• Working knowledge of Terraform-deployed environments and Infrastructure as Code concepts.
• Working knowledge of OpenTelemetry-based systems.
• Understanding of logs, metrics, telemetry, and distributed tracing concepts.
• Experience validating data or telemetry pipelines.
• Experience testing across multiple environments and/or product versions.
• Experience with defect identification, triage, tracking, and fix verification.
• Experience working with Jira or similar issue-tracking tools.
• Experience working with formal acceptance criteria and Definition of Done (DoD).

Nice to Have:

• Previous experience testing observability platforms.
• Experience validating OpenTelemetry implementations.
• Experience with log and metric ingestion testing.
• Experience validating distributed tracing.
• Experience testing alerting and notification workflows.
• Experience validating audit trail integrity.
• Experience with failure-injection or resilience testing.
• Experience with high-volume data pipeline testing.
• Experience with security-related regression testing.
• Experience validating Infrastructure as Code deployments.
• Experience testing ERP or complex enterprise platforms.
• Experience working across multiple versions of the same enterprise application.
• Experience with CI/CD-integrated automated regression suites.