Mar 2023 – Apr 2023 · 1 mo

Jan 2022 – Mar 2023 · 1 yr 2 mos · Gurugram, Haryana, India

• Worked in Amazon’s Access Points Payments Team, generating invoices for ~50k locker and counter stores owned by ~4k partners worldwide. Applying appropriate technologies, metrics and best practices to build scalable and performant software. Efficiently contributing to process improvements in software development, customer experience and operational excellence. I have been instrumental in driving and participating in Code Reviews, High Level and Low-Level Design Reviews in the team.
• Adding to this, I also delivered operational excellence projects like Project Cost Planning and Infrastructure Cost Optimisation resulting in fleet’s credit score improvement from 48 to 80. Skilfully worked on Re-architecture of the system to eliminate scalability issues and owned a key service responsible for scheduling the invoice generation for partners, designed to handle 10x increase in the scale in future. Actively mentored SDE1s in the team and encouraged to follow best coding and design practices.
• Tech Stack: Java, AWS (Lambda, S3, EC2, SQS, SNS, Cloudwatch, etc), Dagger (DI)

Mar 2021 – Jan 2022 · 10 mos · Noida, Uttar Pradesh, India

• Successfully worked as a Backend Engineer in the Homepage Personalisation and Recommendation team serving ~100tps. I also worked on User Recommendation Improvement Project by Blacklist Category Post Purchase. Proficiently implemented Graceful Handling of Dependency Failures in crucial recommendation APIs.
• Tech Stack: Go, Elastic Search, Postgres, Redis, Cassandra

Jan 2021 – Mar 2021 · 2 mos

• Successfully worked as Backend Developer in Buyleads Team of Service Oriented Architecture Department responsible for major buyleads related business impacting services including Generation, Listing, Purchase, Repost, Delete and more. I was also involved in optimizing Buylead Purchase service by moving to asynchronous data pipelines resulting in 50% improvement in response time. Actively migrated 30+ APIs over a year to Postgres database from Oracle and helped in Organisation’s goal to
• transition to open-source technologies and cost optimisation. Proficiently implemented Web Sockets for real time supplier catalogue update to reduce calls to backend Buylead Listing service. I had been instrumental in creating and optimising various crucial data pipelines.
• Recognitions :
• 2x Best Performer of the Month
• Pillar of Success of the Month
• Emerging Star of the Month
• Tech Stack: Go, PHP, Postgres, RabbitMQ, Kibana

Jun 2019 – Jan 2021 · 1 yr 7 mos

Jul 2018 – Aug 2018 · 1 mo