Senior SDET / Quality Engineering Specialist
Core
Define standards for automated testing across Java microservices and Python-based AWS Lambda functions to ensure quality in a trunk-based development workflow.
Role type
Senior SDET / Quality Engineering Specialist
Builds
Robust microservices testing strategy covering unit, component, contract, and end-to-end tests; reliable CI/CD pipelines.
Domain
Financial markets infrastructure / Cloud-native microservices
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
Java development, test automation, microservices testing strategies, AWS Lambda, CI/CD pipelines, containerization (Docker, Kubernetes), Infrastructure as Code (Terraform, CloudFormation), observability (distributed tracing), fault injection testing
Preferred skills
Performance testing large distributed applications, UI testing (Selenium, Cypress, Playwright), service mesh, circuit breakers, Localstack, Pact, Rest-Assured, Mockito
Technologies
Java, Python, AWS, Docker, Kubernetes, EKS, Terraform, CloudFormation, Pact, Rest-Assured, Selenium, Cypress, Playwright, Podman, Dev Containers, JUnit, Mockito, Localstack
Responsibilities
Enable teams to maintain a robust microservices testing strategy; Support engineers in running containerised services locally; Collaborate with developers to embed quality early and enhance CI/CD pipelines.
Seniority
Senior, hands-on IC