Ramya B

Developed Azure-based .NET microservices to modernize SET’s legacy mainframe and MuleSoft integrations. Integrated Dynamics 365 F&O with vehicle distribution, dealer allocation, pricing, and inventory processes. Built event-driven pipelines using Azure Service Bus and Cosmos DB Change Feed for real-time VIN and dealer data synchronization. Engineered canonical Master Data (MDM) models in Cosmos DB, improving data accuracy across enterprise systems. Modernized Vehicle Processing Center (VPC) workflows with .NET APIs for inspections, accessory installations, and processing status updates. Migrated high-volume vehicle and parts data from legacy systems into Azure and D365 using validated transformation pipelines. Created secure internal tools using Angular + ASP.NET Core with Azure AD SSO to streamline supply chain workflows. Improved reliability and performance using Application Insights and Dynatrace, optimizing microservice throughput and latency. Deployed containerized services to Azure Kubernetes Service (AKS) using DevOps CI/CD and blue-green deployments. Collaborated with architects, product owners, and SMEs to deliver cloud-native solutions supporting 177 Toyota dealerships.

• Developed a customer-facing inflight entertainment web application used by millions of United Airlines passengers across all aircraft types. • Built responsive and intuitive front-end interfaces using React, TypeScript, SCSS, and GraphQL (Apollo Client), optimized for mobile, tablet, and embedded displays. • Designed and implemented RESTful and GraphQL APIs using .NET Core 8, C#, and ASP.NET Core Web API to serve flight data, media content, and loyalty program features. • Integrated with microservices deployed via AWS ECS, utilizing SQL Server and DynamoDB for structured and NoSQL data storage. • Enabled real-time communication using WebSockets and GraphQL subscriptions, delivering dynamic flight updates and announcements without manual refresh. • Secured APIs and user data with JWT-based authentication and SSO integration using United’s enterprise identity providers for personalized passenger experiences. • Delivered media assets through AWS S3 and implemented observability with CloudWatch and Dynatrace for performance monitoring and logging. • Established CI/CD pipelines using Azure DevOps, automating build, test, and deployment workflows across environments. • Collaborated cross-functionally with OBP, CMS, and CCE teams to integrate business-critical services and implement complex business logic. • Participated in Agile ceremonies including daily scrums, sprint planning, and retrospectives, and used Jira and Zeplin for project tracking and design collaboration.

• Oversaw the entire Software Development Life Cycle (SDLC), from requirements gathering to deployment, ensuring projects met business goals and maintained high quality. • Developed REST APIs using Azure Service Fabric, Azure PaaS, with stateless microservices and ASP.NET Core, improving scalability and reliability. • Designed and tested interactive web components with ASP.NET Core and Angular 14, including creating custom testing tools and mock services. • Created responsive and engaging front-end interfaces with HTML5, CSS3, JavaScript, TypeScript, and Angular 14, enhancing user interaction. • Managed Kafka clusters to ensure high availability and fault tolerance for large-scale data processing. • Designed and optimized SQL stored procedures, functions, and triggers, using LINQ to SQL for effective database querying.

• Led Agile teams through iterative development cycles using Scrum, and other Agile frameworks to deliver features incrementally and adapt to changing requirements. • Applied Domain-Driven Design (DDD) principles within the Onion Architecture, creating rich domain models with entities, value objects, and aggregates to encapsulate business logic. • Enhanced ETL processes by identifying and implementing optimizations, leading to increased efficiency and improved data quality. • Implemented client-side validations using jQuery and Angular 12, and server-side validation with ASP.NET MVC at the controller level.

• Involved in the complete software development lifecycle, including requirement analysis, design, development, testing, and maintenance. • Developed highly responsive web pages using ASP.NET, Angular, TypeScript, and Bootstrap. • Created REST API-based internal tools to improve code quality and performance, deployed on CloudFoundry, AWS S3, and Kubernetes. • Implemented front-end screens using Angular 10, leveraging components from NPM and Yarn libraries. • Established CI/CD pipelines for serverless applications to streamline deployment processes. • Developed Angular templates, components, modules, and services for interaction with REST services. • Created Razor Pages for responsive web applications and managed the development lifecycle of WinForms projects.

• Designed and developed robust .NET applications following MVC architecture, enhancing modularity, scalability, and maintainability. • Utilized Angular to implement new features, including the latest syntax and form validators, and migrated AngularJS components for improved responsiveness. • Developed interactive and dynamic user interfaces with React.js, enhancing user experience. • Built and deployed RESTful web services in .NET to support seamless communication and system integration. • Designed and implemented efficient data storage solutions using MongoDB and utilized cloud services like AWS and Azure for data warehousing, application security, and deployment.

• Defined and implemented AWS Security Groups to control and manage traffic to EC2 instances, ensuring secure and reliable access. • Designed and developed n-tier architecture web applications using .NET Core, creating a robust Data Access layer, Business layer, and Presentation layer. • Engineered and deployed SOAP-based web services in .NET, facilitating secure and reliable communication between distributed systems. • Managed AWS server instances using Puppet and Chef for configuration management, optimizing server deployment and maintenance. • Developed and maintained monitoring and alerting systems for production and corporate servers using AWS CloudWatch, enhancing system reliability.