Senior Software Development Engineer in Test (SDET) Cloud-Native | Serverless | AWS
Role Summary We are hiring a Senior SDET to lead and actively execute our quality strategy within a cloud-native, serverless microservices platform on AWS — partnering closely with engineers while building and implementing scalable automation solutions hands-on.
This is not a traditional QA role. You will design, build, and evolve an automation-first testing strategy across backend services, event-driven integrations, APIs, frontend (Cypress), and CI/CD pipelines — working closely with engineering teams to reduce production defects, improve integration reliability, and modernize our overall quality approach.
Key Responsibilities Redesign and enforce a scalable test strategy aligned with a healthy test pyramid
Build robust API and integration automation frameworks
Implement contract testing across microservices
Validate serverless workflows (Lambda, event-driven flows, IAM, retries, DLQs)
Integrate quality gates into CI/CD pipelines




Reduce regression time and flaky test rates
Mentor engineers and drive shared ownership of quality
Required Experience Advanced English level
Strong programming skills (TypeScript/JavaScript/Node.js or similar)
Proven experience building automation frameworks
Deep experience testing REST APIs and distributed systems
Hands-on AWS experience (Lambda, API Gateway, SQS/SNS, IAM)
Experience with Cypress (or equivalent) for frontend automation
CI/CD pipeline integration experience
Requerimientos Educación mínima: Educación superior - Licenciatura
5 años de experiencia
Idiomas: Inglés
Conocimientos: Api, Aws, Azure, Cloud, Desarrollo front end, Javascript, Jenkins, Node.js, Selenium, Typescript, Automatización de pruebas, Desarrollo de microservicios, Integración de apis
Palabras principal: senior, sr, ingeniero, engineers, ingeniera, ing, engineer

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📌 Senior Software Development Engineer in Test (SDET) (Centro-Norte)
🏢 Britegenix
📍 Centro-Norte