We're looking for a senior sdet (software development engineer in test) to join our core engineering team in guadalajara (hybrid)are you passionate about quality, automation, and driving meaningful impact through technology? Join our product-driven team focused on secure authentication solutions that support healthcare professionals across the globe. As a senior sdet, you'll help ensure the robustness, scalability, and performance of our microservice-based systems running in cloud environments.you'll be joining a collaborative, cross-functional team developing high-impact solutions in areas like multifactor authentication, single sign-on, and secure access management — all critical tools trusted daily by thousands of clinicians. What you'll dodesign, build, and maintain automated test frameworks and tools for both client-side and server-side technologies.develop and execute end-to-end test plans covering grpc, restful apis (openapi), and ui layers using selenium.collaborate with developers, architects, and qa engineers to improve code quality, coverage, and release velocity.develop and integrate automated testing within ci/cd pipelines.expand and enhance existing tools to support evolving test coverage and product complexity.monitor, track, and report key quality and automation metrics.actively participate in planning, design reviews, and sprint ceremonies. What we're looking forbs in computer science or a related field.6+ years of experience in software engineering or test automation.3–5 years of hands-on experience designing and implementing automated test frameworks.strong proficiency in python, with solid oop design experience.proven experience automating tests with selenium and testing apis (grpc and openapi).experience with cloud-based architectures (aws preferred) and microservices.familiarity with testng and/or pytest.bonus: knowledge of c# and previous work in healthcare, security, or biometrics domains.self-starter with excellent communication and collaboration skills. Why join us?Work on products that directly impact global healthcare professionals.enjoy the flexibility of a hybrid work model in guadalajara.be part of a fast-paced, mission-driven engineering culture that values innovation, quality, and continuous improvement.collaborate with top-tier professionals and take ownership of impactful projects.grow your career in a company that invests in people and cutting-edge technologies.