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Sebastián Bañales
Open to opportunitiesSenior Back-End Engineer
Senior Back-End Engineer at The Provato Group who migrated Roofing Passport to .NET 8 and cut key operations from seconds to milliseconds.
UruguaySenior Back-End Engineer at The Provato Group
Experience
Senior Back-End Engineer
Responsible for maintenance, bug fixing, and releases of Roofing Passport's web platform. Led migration from .NET v3.1 to v8 and Azure Tables to EF Core with SQL Server, reducing operation times from seconds to milliseconds.
.NETC#SQLMSSQLAzureAzure SignalRAzureADB2CAzure FunctionsAzure Service BusAzure Blob StorageAzure PipelinesCI CDDevOpsAzure Application InsightsNew RelicOpenTelemetryAzure Cosmos DBRedisTest ContainersTest Driven DevelopmentIntegration Testing
Software Design/Architecture Professor
Taught software design and architecture courses, guiding students on practical assignments. Covered cloud computing with AWS, microservices, TDD, refactoring, OOP, SOLID/GRASP, and design patterns.
TeachingSoftware ArchitectureCloud ComputingAWSMicroservicesTest Driven DevelopmentRefactoringObject Oriented ProgrammingSOLIDGRASPClean CodeDesign Patterns
Back-End Engineer
Engineered critical components for an enterprise-grade logistics management platform. Implemented real-time monitoring with Azure SignalR Service and developed a dynamic analytics capacity dashboard for carrier and lane capacity metrics.
.NETC#SQLMSSQLAzureAzure SignalRAzure FunctionsAzure Service BusAzure Blob StorageAzure PipelinesCI CDDevOpsAzure Application InsightsNew RelicOpenTelemetryAzure Cosmos DBRedis
Architect, Full-Stack Engineer
Expanded and re-architected Paselibre, a health and wellbeing SaaS app. Developed fraud prevention mechanisms, built a new mobile app with React Native, and worked with AWS services, load testing, and CI/CD automation.
React NativeReactJavaScriptTypeScriptNodeJSAWSAmazon EKSRDSS3ECRDockerNew RelicGitHub ActionsCI CDFirebaseFirestorePush NotificationsPayment Gateway Integration
Back-End Engineer
Contributed to a new payment platform greenfield project and supported the current platform. Implemented a Kafka-based publish-subscribe solution for payment transaction processing with robust error handling and retry mechanisms.
JavaSpring Boot 3KafkaMicroservicesEvent Driven ArchitectureSQLMSSQLPostgreSQLDockerAzureAzure FunctionsAzure Service BusAzure Blob StorageAzure PipelinesCI CDDevOps
Education
ORT University Uruguay
Bachelor's Degree in Computer Science from ORT University Uruguay, with a thesis project graded 100/100.