Software Development Engineer in Test - SDET (Remote)

About the RoleAs an SDET II, you'll own significant parts of our test infrastructure and drive quality strategy across the engineering team. You'll design testing approaches for complex features, mentor junior engineers, and make architectural decisions that impact how we approach automation at scale.What You'll DoArchitect and implement test frameworks and infrastructureDesign testing strategies for new features and platform capabilitiesMentor SDET I engineers and conduct technical code reviewsRefactor and optimize existing test suites for maintainability and performanceMake architectural decisions about test design patterns and abstractionsBuild and manage AWS-based test environments and infrastructureIntegrate testing earlier in the development lifecycle through cross-team collaborationOptimize CI/CD pipeline performance and test execution timesDevelop custom tooling and reporting to surface quality insightsTechnical RequirementsCore Skills:Advanced TypeScript expertise: generics, decorators, advanced typing patterns, type inferenceDeep understanding of asynchronous programming, concurrency, and race condition preventionStrong software design principles with domain-driven design (DDD) approachExtensive experience with Playwright including deep knowledge of fixtures architectureExpert-level Git, GitHub, and distributed version control workflowsLayered architecture design: understanding PCOM (Page Component Object Model) and POM patternsObject-oriented design in test frameworks—building scalable abstractions over linear scriptsAPI testing and orchestration (REST/GraphQL integration with UI workflows)Infrastructure & DevOps:AWS: EC2 configuration, CloudWatch log analysis, debugging cloud environmentsTerraform for infrastructure as code (plus)Docker: containerization, docker-compose, image managementCI/CD debugging: analyzing pipeline failures, optimizing executionAdvanced reporting: Allure configuration, Playwright HTML reports, custom reporting solutionsAdditional Experience:Test infrastructure development and framework architectureDesign patterns implementation (Factory, Builder, Facade, Composite)Performance optimization at scalenpm ecosystem and package management