Join Our Team
Oowlish, one of Latin America's rapidly expanding software development companies, is seeking experienced technology professionals to enhance our diverse and vibrant team.
Join Our Team
Oowlish, one of Latin America's rapidly expanding software development companies, is seeking experienced technology professionals to enhance our diverse and vibrant team.
As a valued member of Oowlish, you will collaborate with premier clients from the United States and Europe, contributing to pioneering digital solutions.
Our commitment to creating a nurturing work environment is recognized by our certification as a Great Place to Work, where you will have opportunities for professional development, growth, and a chance to make a significant international impact.
We offer the convenience of remote work, allowing you to craft a work-life balance that suits your personal and professional needs.
We're looking for candidates who are passionate about technology, proficient in English, and excited to engage in remote collaboration for a worldwide presence.
About the Role
We are looking for experienced
SDETs (Software Development Engineers in Test)
to build and execute automated regression testing for a complex observability and audit platform operating across multiple enterprise environments.
This is a highly technical, hands-on automation role focused on validating
APIs, data and telemetry pipelines, distributed tracing, alerting, audit capabilities, infrastructure deployments, performance, and scalability
.
This is not a traditional UI-focused QA automation position.
You will develop automated regression suites, validate Infrastructure as Code (IaC) deployments, execute load and failure scenarios, investigate defects, and provide regression evidence throughout a sprint-based development lifecycle.
The adecuado candidate combines strong test automation and scripting skills with enough knowledge of
AWS, Terraform, OpenTelemetry, and distributed systems
to effectively validate complex infrastructure and observability capabilities.
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
Why Join Us
This is an opportunity to work on technically challenging quality engineering problems that go well beyond traditional UI automation.
You'll build automated regression coverage for distributed and infrastructure-heavy systems involving telemetry, APIs, data pipelines, cloud environments, performance, and Infrastructure as Code.
You'll collaborate closely with engineering and quality architecture teams while helping ensure that complex platform capabilities remain reliable as they evolve across continuous sprint deliveries.
Benefits & 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;
You can also apply here
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We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information.
These tools assist our recruitment team but do not replace human judgment.
Final hiring decisions are ultimately made by humans.
If you would like more information about how your data is processed, please contact us.
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📌 Sdet – Regression Automation Engineer (Chubut)
🏢 Oowlish
📍 Chubut