We are seeking a Lead Python Web Engineer to build and evolve secure, resilient financial technology services and APIs. You will guide system design, quality practices, and collaboration across distributed teams. Apply now to help deliver reliable client outcomesResponsibilitiesDesign resilient, compliant, and auditable service architectures for financial platformsLead refactoring and redesign initiatives on critical systems to improve reliability and maintainabilityBuild Python web services and APIs using Flask and FastAPIDefine database models and data access patterns using PostgreSQLImplement robust automated tests and coordinate manual integration testing where neededOperate and troubleshoot services using AWS capabilities such as S3, Lambda, and CloudWatchEnforce code review standards and mentor peers through feedback and shared learningCollaborate with agile teams to plan, estimate,



and deliver high-impact featuresCoordinate work across general teams to align technical decisions and delivery timelinesRequirements5+ years of Python web development experience with Flask and FastAPI5+ years of cloud engineering experience with Amazon Web ServicesLeadership experience guiding architecture and code quality in distributed teamsProject experience delivering complex, high-stakes applications in agile environmentsStrong system design expertise across microservices, API design, and database modelingStrong test automation skills including unit and manual integration testingStrong Docker and containerization skills for local and production workflowsStrong PostgreSQL experience including schema design and performance considerationsStrong communication and collaboration skills with code reviews and peer learningUpper-Intermediate English proficiency (B2)Comfortable cross-time-zone collaboration skills for global teamworkNice to haveGitHub Actions expertise including CI/CD workflows and Jira to GitHub integrationsKubernetes experience operating containerized servicesRedis exp

📌 Lead Python Web Engineer (México)
🏢 Epam Systems
📍 México