> Markdown version of [/jobs/ext/3985193-senior-sdet-build-scalable-testing-platforms-tools](https://www.wearedevelopers.com/jobs/ext/3985193-senior-sdet-build-scalable-testing-platforms-tools). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Sdet: Build Scalable Testing Platforms & Tools - **Company:** Sur Global - **Location:** Málaga, Spain - **Contract:** Permanent contract - **Skills:** Amazon Web Services, Continuous Integration, Python (Programming Language), TypeScript, Pulumi, Google Cloud, Build Management, Production Code, Terraform, SDET - **Published:** October 28, 2026 - **Apply:** https://www.buscojobs.com.es/senior-sdet-build-scalable-testing-platforms-tools-en-malaga-ID-378193999 ## About the Role Sur Global is seeking a Senior SDET to design and build scalable testing systems for a high-scale platform. You will write production-quality code in TypeScript and Python to validate performance, reliability, and scalability under simulated real-world traffic. ## Description Sur Global is seeking a Senior SDET to design and build scalable testing systems for a high-scale platform. You will write production-quality code in TypeScript and Python to validate performance, reliability, and scalability under simulated real-world traffic.You will work with platform engineers to ensure changes perform reliably at scale, integrating automated validation into CI/CD and leveraging IaC with Terraform/Pulumi across AWS/Google Cloud environments.#J-*****-Ljbffr