Aug 2020 – Mar 2025 · 4 yrs 7 mos

• Leading the team on architecture, scaling and optimisations to build a scalable and stable platform for 10+ fortune 500 companies.

Jun 2019 – Jul 2020 · 1 yr 1 mo

• Conceptualised and developed a generic workflow engine.
• Built Bring Your Own Key(BYOK) envelop encryption feature using Amazon KMS.
• Built Apache superset alternative using Django ORM and Django Rest Framework.

Oct 2018 – May 2019 · 7 mos · Noida, Uttar Pradesh, India

• Managed end-to-end feature development and delivery.
• Implemented product-search using elasticsearch
• Developed loyalty and referral programs, email service(quota managed)
• S3 direct upload using AWS Cognito auth

May 2017 – Oct 2018 · 1 yr 5 mos · Noida, Uttar Pradesh, India

• Key Achievements:
• 1. Designed and built the payment engine for integrating with multiple payment gateways
• 2. Developed various shipping rules on items, cart weight/value and delivery pin code.
• 3. Resize images on the fly using Amazon S3 and AWS Lambda.

Aug 2016 – Jan 2017 · 5 mos · Gurugram, Haryana, India

• Developing and optimizing secured and well-documented APIs and modules for Doctor Insta as well as for third party mobile apps.
• Improvement and incorporation of new modules in Web app per se Promo and Cashback engine.
• DB Design and construction for new modules.
• Full Backend and admin panel Creation for Health Wall (walk-in kiosk with medical devices and staffed by a medical attendant).
• Enhancement and Creation of Admin and Business partners’ panels.

Sep 2015 – Mar 2016 · 6 mos · Gurugram, Haryana, India

• Developed a Django powered web analytics system for the current User base.
• Expanding DB schema, writing new endpoints and admin dashboards for monitoring