Apr 2021 – Nov 2023 · 2 yrs 7 mos · Remote

• Responsible for Project delivery. Co-led a team and delivered a multi-tenant project for 1200 customers. Also, responsible for conducting scrum and managing day-to-day team tasks/issues.
• Worked on backend development (using Java Spring Boot) for multiple microservices, which included designing and writing code for controller, service and DAO layer along with SQL query design.
• Worked on frontend development (using Angular), which included designing web pages using Typescript, HTML and CSS
• Developed BFF layer(using GraphQL and Node), which included designing and writing resolver, schema and service level code.

May 2020 – Oct 2020 · 5 mos · Santa Clara, California, United States

• Developed a Single Sign On (SSO) application using Spring Framework and OIDC protocol.
• Integrated this application with Okta, which helps in the management of user
• authentication.
• Created multiple web pages using Vue.js.

Oct 2019 – Apr 2020 · 6 mos · Fremont, California, United States

• Developed multiple API Controllers using Spring, some of which were CRUD services for various tables in the database.
• Carried out vulnerability testing for the product. Worked on eradicating vulnerabilities such as SQL Injection, Cross Site Scripting and CSRF.

Jan 2017 – Jul 2017 · 6 mos · Gurgaon, India

• Worked on the billing and charging system of 2 mobile applications using SIP and DIAMETER protocols.
• Developed controller classes and worked with essential user data in MongoDB.
• Integrated with external payment gateway providers like PayPal and PayTM.
• Responsible for Alpha and Beta Testing of my module and the application.