Lokesh Virwani

Engaged in the modernization and transformation of legacy .NET applications by transitioning to a contemporary technology stack and adopting a Service-Oriented Architecture (SOA). Played a key role in implementing a Payment Gateway that integrates multiple payment providers and a rule engine to select providers based on currency and different agencies/offices. Contributed to the development of various APIs for Air (GDS-Sabre and Amadeus), Hotel (Sabre, HB, DS, Travco), Insurance, and Activity gateways, integrating multiple providers into our system. Provided support by resolving queries from agents (system users), assisting with issues in live applications, and collecting continuous feedback to enhance the system. Managed a team of five developers and one QA member, overseeing recruitment, training, and development to meet project requirements. Responsible for leading technical discussions, sprint planning, and participating in all Agile-Scrum ceremonies.

Transformed a legacy application into a modern technology stack, incorporating a ReactJS front-end and an ASP.NET MVC user interface, with a backend built on .NET Core Web APIs. Utilized the CQRS pattern to emulate a microservices architecture and incorporated Dependency Injection (DI). Developed unit tests for ReactJS using JEST and ENZYME. Engaged with agents (system users) to address challenges with the monolithic application and enhance the new application based on their feedback. Participated in recruiting and training new team members to align with project needs. Led technical discussions, managed sprint planning, and actively took part in all Agile-Scrum ceremonies. Certified Scrum Master from Nagarro. Integrated the .NET Core circuit-breaker pattern into web APIs to minimize failures and allow other services time to recover. Implemented HTTPClientFactory for integrating third-party API calls.

Working on Agile with Microsoft Technologies like C#, WCF, Web Services, ASP.NET Web Forms, ASP.NET MVC, SQL Server, HTML, Java Script etc

Working on Microsoft Technologies like C#, ASP.NET Web Forms, ASP.NET MVC, SQL Server, HTML, Java Script etc

Sanity, New Feature, and Regression Testing of mobile features and its applications. Manual testing of mobile applications like Facebook, Yahoo, and Mobile features testing.