SDET – Regression Automation Engineer

Oowlish

SDET automating regression, API, telemetry, and infrastructure testing for Oowlish’s cloud-native modernization projects. Collaborating with engineering squads across international software development initiatives.

Posted 8/20/2026full-timeRemote • 🇧🇷 BrazilMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in automated testing, including the development and maintenance of automated regression test suites, API testing, and performance testing within cloud-native environments. Proficient in collaborating with engineering teams to enhance quality processes and ensure adherence to formal acceptance criteria in Agile development.

Highest-signal resume keywords

Automated Test Suite DevelopmentAPI Testing and AutomationLoad and Performance TestingInfrastructure as Code (IaC) ValidationAgile Development Processes

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Automated TestingScripting for AutomationRegression TestingDefect Identification and TrackingData Pipeline Validation

Soft Skills

CollaborationDocumentationProblem-Solving

Tools & Technologies

AWSTerraformOpenTelemetryJira

Industry Keywords

Cloud-Native ApplicationsMicroservicesDistributed SystemsTelemetryAgile Methodologies

Tech Stack

Tools & technologies

AWSCloudDistributed SystemsMicroservicesTerraform

About the role

Key responsibilities & impact

Join a large-scale modernization initiative transforming a legacy platform into a modern cloud-native microservices ecosystem
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 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 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)
Collaborate with multiple engineering squads on automated quality processes supporting modern software delivery, cloud-native applications, AI-assisted development workflows, and continuous integration practices

Requirements

What you’ll need

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
Strong hands-on test automation skills
Experience developing automated regression suites
Strong scripting skills for automation, pipeline validation, or log/data validation
Experience with load and performance testing tools
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)

Benefits

Comp & perks

Home office
Competitive compensation based on experience
Career plans to allow for extensive growth in the company
International Projects
Oowlish English Program (Technical and Conversational)
Oowlish Fitness with Total Pass
Games and Competitions
Remote work