A company is looking for a Principal Python Engineer who can manage the full lifecycle of backend services.Key ResponsibilitiesDesign, architect, build, and maintain backend services and APIs using Python and related technologiesOptimize database solutions and ensure strong unit testing for engineering qualityApply DevOps practices for deployment, monitoring, and reliability of production systemsRequired QualificationsExpert-level proficiency in Python and experience with backend frameworks like FastAPIStrong skills in database design and query optimizationExperience with unit testing and maintaining production-grade systemsSolid understanding of DevOps concepts, including containers and CI/CDExperience in startup or high-growth environments with a strong ownership mindset