Jun 2023 – Dec 2023 · 6 mos · Los Angeles, California, United States · Remote

May 2022 – Aug 2022 · 3 mos · United States

• 1. Built a Notification Service that publishes alerts during loading & transportation of trailers (planes & trucks that carry packages).
• 2. Redesigned the old system, incorporating a comprehensive data modeling overhaul that reduced costs by 70%
• 3. Developed several APIs using Java, Spring Boot and PostgreSQL. Built the complete deployment infrastructure from scratch.
• 4. Worked on numerous AWS tools like RDS, CDK, Lambda, VPC, IAM, SecretsManager, KMS, Internet Gateway and CloudWatch.
• 5. Wrote Unit Tests using JUnit & Mockito with code coverage more than 90%. Also added Integration tests in deployment pipeline.

Jan 2021 – Jun 2021 · 5 mos · Delhi, India

• 1. Built a microservice to develop app’s Data-driven Personalized Homepage that increased customer conversion rate by 16%. Constructed 40+ RESTful APIs. Throughput of service was almost 10,000 requests per minute. Completely owned the service.
• 2. Architected and developed a Campaign Management System in Node.js to drive marketing campaigns, enabling the customization of the entire application through a dashboard, thereby reducing the time required to setup a campaign by 90%.

Jun 2019 – Dec 2020 · 1 yr 6 mos · Delhi, India

• 1. Developed Social-Proof Marketing Constructs that improved the conversion rate at every step in the product-funnel by almost 20%, resulting in a significant increase in sales. Wrote several JS scripts and triggered them using Cron Job Scheduler.
• 2. Constructed the feature of gifting services through Urban-Company Gift Cards. Carried out third-party integrations for the same. This capability contributed approximately US$ 240K to gross revenue & acquired almost 50K new users. Used MERN stack.
• 3. Solved and Eradicated Cascading Failure of Microservices using concept of Circuit Breakers to prevent core flow from breaking, reducing error rates (per minute) from 5% to less than 0.3%.
• 4. Revamped entire pre-request flow during Covid-19 Lockdown to accommodate the government restrictions during pandemic.
• 5. Built a scalable system to create marketing pages on the app through a dashboard that completely eliminated the coding effort required to construct new pages. The pages also could be customized for different types of users based on various parameters.

May 2018 – Jul 2018 · 2 mos · Bangalore Urban, Karnataka, India

• 1. Developed the functionality of Walkthrough in GE-Transportation’s mobile application for onboarding new users to explain important features of the application. Worked on JavaScript, Ionic, Angular, Node.js & CouchDB.
• 2. Developed a Web App for real-time tracking of Locomotives in Indian Railway Map. Used Angular & Google Maps APIs.