Jul 2021 – Jun 2022 · 11 mos · Bengaluru, Karnataka, India

• Built the multi-tenant Helpcenter application from scratch for FAQs, which resulted in reducing the number of calls/emails to the customer support team by 40%.
• Migration activity of local users of Discovery School Super League (DSSL) to Global Identity Service for centralized auth across applications
• Built the backend of Web Learn Portal (https://byjus.com/learn)
• Tech Stack: Ruby on Rails, Postgres, Elasticsearch, AWS ECS, S3, KMS

Jan 2021 – Jul 2021 · 6 mos · Gurugram, Haryana, India

• Worked on Billing Service optimisations, reducing DB Read/Write hits by ~70% by streamlining writes and removing unnecessary reads.
• Added support for SKU based manifestations into existing system.
• Responsible for tech optimisations
• Tech Stack: Python, AWS Lambda, DynamoDB, ElasticSearch, AWS StepFunctions, Redis, S3, SQS, MSK, Angular

Aug 2018 – Jan 2021 · 2 yrs 5 mos · New Delhi, Delhi, India

• Implemented backend for multi-tenant Enterprise-Dashboard
• Implemented various modules in Procurement Application such as Credit Payment Module, Team Lead Module, Pickup Module etc.
• Automated process of Vendor Purchase Order creation leading to reduction in TAT by ~24 Hours
• Implemented 2FA for internal applications.
• Implemented Centralised Auditing Service for creating logs of Users and Applications
• Implemented micro-service for maintaining users Carts, Requisitions and Purchase Orders for a Multi-Tenant Application and integrated with internal Order flow.
• Tech Stack: Python, Django, DRF, Flask, ElasticSearch, MySQL, MongoDB, Redis, S3, Angular, Jenkins, Nginx, Celery, RabbitMQ

Jun 2017 – Aug 2017 · 2 mos · India