Apr 2023 – Nov 2023 · 7 mos · Bengaluru, Karnataka, India · On-site

• 1. Part of the Payments Team as a Senior Engineer working on building nextgen Distributed Financial Platform’s backend catering to Pan-India customers using Java and Node.js.
• 2. Streamlined and Optimized Concurrent Database Transactions that handle annual transactions of more than 4000 crores by 25% with zero downtime.
• 3. Scaled Payments tech and infrastructure for B2B e-commerce, currently delivers 5 Million+ orders/month pan-India.
• 4. Created Microservices in React.js and Node.js while delivering Custom Search module end-to-end including frontend components as well as backend API and infrastructure changes.

Jun 2022 – Apr 2023 · 10 mos · Mumbai, Maharashtra, India

• 1. Built robust and scalable APIs for customer facing products using Node.js, Typescript on AWS Serverless Application Model (SAM) framework. Wrote wrapper APIs for reducing network calls resulting in Perfomance enhancements and Cost Optimization. Proficiency in designing and implementing REST APIs.
• 2. Followed Single Table Design Pattern Architecture for Aws Dynamodb with Aws Serverless functions to ensure high scalability. Extensively used Gitlab for version control as well as the CI/CD pipeline integrated with it for deployments purposes.
• 3. Made resuable UI components for frontend using Material UI, Typescript, Next.js while using recoil for state manegement. Integrated Drag and Drop functionality for various components and delivered the modules end to end. Experience of working closely with the product and design teams to deliver the product that materially impacts the business and improves the customer experience
• 4. Follow SOLID principles and have experience with microservice architecture, understanding of Observability and Monitoring and ability to establish observability metrics using CloudWatch alarms, Lambda Insights, Logs and AWS Backups.

Apr 2021 – Jun 2022 · 1 yr 2 mos · Pune, Maharashtra, India

• Product:
• ● https://www.merkleinc.com/blog/customer-data-platform-enable-next-generation-connected-experience
• ● https://www.merkleinc.com/in/preparing-for-ad-ecosystem-changes-ep2
• Responsibilities:
• ● Built a cluster of data pipelines that used Apache Beam in google cloud Dataflow along with Apache Airflow in python. Each deployed pipeline processed more than a million data records each hour.
• ● Optimized existing data streaming pipelines by implementing the use of Redis and batch processing
• ● Was a part of a team that developed the company’s proprietary Solution from
• scratch: Merkle Mifo (Middle Funnel Optimization)

Mar 2020 – Nov 2020 · 8 mos · India

• ● Completed database migration of on-premise database servers on Aws with zero cost overruns and ensuring uptime of 99% and existing Aws infrastructure's efficiency by using Elastic file System(EFS) and S3.
• ● Performed Data Analysis by using Data Science tools on student's data to get insights
• in the Edtech industry and predicting growth areas for the company through highly precisive models.
• ● Worked on Aws services like S3, EC 2, RDS(MySQL), CloudWatch, Route 53, IAM, and Athena.
• ● Used Power BI , Athena along with Amazon S3 for Data Analytics which resulted in services being improved to more than 40,000 end users.