Avi Kumar Email & Phone Number

Arlington, TX, US

Bentonville, Arkansas, US

• Developed new RESTful API and data APIs with Golang that work as a middleware between our application and third-party APIs.Implemented security of services using oAuth 2.0 protocol for Authorization, used ACF and.
• Used Golang to write the HTTP RESTful Web Services and gRPC API’s using frameworks like MUX, Beego and gRPC gateway.
• Used Transactions, Nested Transactions, Save Point feature in Gorm library with SQL server.
• Worked on MongoDB database framework such as locking, transactions, indexes, replication, schema design.
• Used Design Patterns, Multithreading and GO routines. Well versed in using Channels and Goroutines.

• Developed new RESTful API services that work as a middleware between our application and third-party APIs that we will use using Golang.
• Using GO, developed a microservice for reading large volumes of data (millions) from PostgreSQL database.
• Developed user interface using JSP, AJAX, JSP Tag libraries and Struts Tag Libraries to simplify the complexities of the application using Angular and Redux.
• Involved in implementation of procedures for gathering the requirements from clients for solution demonstrations.
• Designed configurable REST APIs on demand using Go. Worked on numerous go frameworks like gin.
• Integrated Jenkins to git where the build triggers automatically when we push a pull request for CI/CD.

Mooresville, NC, US

• Developed helper applications using the spring framework by utilizing its features like Spring Dependency injection.
• Participated in development of new features for the core of the application. This included converting the company's current SOAP API to RESTful web services.
• Also, Developed Rest architecture-based web services to facilitate communication between client and servers.
• Participated in front end development using JavaScript, jQuery, HTML, CSS, and AJAX.
• Also, Worked on Golang to handle PostgreSQL database to improve maintainability, concurrency, and runtime execution of the application.
• Good knowledge in using Go standard testing package, running unit testing and integration testing.

Hyderabad, Telangana, IN

• Created MongoDB collections and wrote services to retrieve user data from for the application on devices.
• Configured and deployed EAR and WAR files on web sphere Applications Server.
• Developed Event Logging and Error Reporting application using Servlets.
• Employed Maven script used to create WAR and EAR files.
• Utilize Java, Enterprise Java Bean, Java EE, and Apache Struts Web application to develop fully automated client management systems for the efficient maintenance.
• Use Java/J2EE technologies to develop web applications for client server environments and add functionalities to existing applications.