Sai Krishna

• Architecting various company microservices using Event Sourcing, DDD, CQRS, Outbox, Saga patterns with state management and distributed transaction management microservices. • Designed & Implemented hydrator modifications to increase its performance by 50%. • Architected service intermediary microservice which acts as a gateway between BH internal microservices and external client systems to support various integration points at both the ends and also secure any inbound and outbound communications which increased the partner integration rate by 35%. • Architecting AI Reservation Bot using Azure Open AI, Azure Communication Services, ChatGPT4o, Azure Speech, Semantic Kernel, Prompt engineering to fulfill user reservations via simple phone call to improve the user accessibility & engagement with Backup care products by 40% • Integrated message queuing systems such as Azure Service Bus, RabbitMQ as source of communication between various microservices. • Designed and Developed UI applications as MFE with Angular 17, Angular Material, Font Awesome and implemented vertical/horizontal splitting when sharing MFEs. • Developing Projects using .NET 6/7/8, ASP.NET Web API 2.0, C#, HTML 5, Bootstrap, Sass, CSS3, node.js (npm manager), Entity Framework Core, Angular, Dapper, CQRS, Saga Pattern, Outbox Pattern, Mediator Pattern, Strategy Pattern, Adapter Pattern, Bridge Pattern, MassTransit. • Building and Managing Azure App services, Functions, Blob Storage, APIM, Azure Front Door, Cloudflare. • Connecting and managing monitoring tools for enterprise applications using Azure Application Insights, Dynatrace. • Building pipelines and CI/CD for Different Application environments using Azure DevOps (formerly VSTS). • Implemented unit testing using MSTest, XUnit, N-Unit, MOQ, In memory databases. • Developing and maintaining different kinds of T-SQL Routines such as Stored Procedures, Triggers, UDF (user defined functions) and inline functions.

• Lead a group of development team to complete various projects within organization. • Architected Scalable Junior Golf Hub 2.0 application to improve the overall app performance by 60% using SoC, DDD, Cloud resources, Clean architecture, Unit of Work etc. • Architected the companies Agile Scrum guidelines, requirement gathering, management process to improve efficiency of project tracking and completion by 70%. Benefit realization by 50%. • Architected Machine Learning Algorithm to successfully match Athletes onboarded to the application with their Junior Golf Regional and National Tournament Results to track their Tournament scores which reduced the manual matching by 85% and score matching efficiency by 80%. • Architected Athlete Ranking Algorithm to generate user rank based on the tournament scores from both Regional and National Tournaments which increased the app user engagement by 50% and College Coach to athlete interactions by 60% • Managed product development life cycle using Agile Scrum methodology with help of Azure DevOps (formerly VSTS) and Asana. • Integrated data exchange between various third-party tools/Provider like ZOHO CRM using Oaut2.0 for authorizing application on to third-party tools. • Integrated OWIN Token Based Authentication for authenticating and authorizing users. • Designed and Developed Hybrid application with IONIC 5, Angular 10, Angular Material & Capacitor. • Developed Projects using ASP.NET Core, ASP.NET Web API 2.0, C#, HTML 5, Bootstrap, Sass, CSS3, node.js (NPM manager), Entity Framework Core, AngularJS & Angular. • Built and Managed Azure App services, Functions, Blob Storage & Logic apps. • Developed and maintained different kinds of T-SQL Routines such as Stored Procedures, Triggers, UDF (user defined functions) and inline functions. • Integrated unit testing into project for testing controllers using N-Unit Test Cases and MOQ framework.