Nov 2022 – Apr 2025 · 2 yrs 5 mos

• Built data model and serving layer for all cloud product entities catering to end to end use cases from Marketing to Billing.
• Built integrations with AI assisted store fronts and multiple discovery and ordering sub systems

Oct 2021 – Nov 2022 · 1 yr 1 mo

• Building platform to manage cloud product catalogue along with related pricing, discount and subscriptions.
• Technologies involved : Big data(ETL and reconciliation) pipelines, RPCs and Event Messaging (Pub/Sub) servers.

Jan 2022 – Present · 4 yrs 4 mos · Remote · Remote

• Providing technical mentorship to students via workshops and self learning courses.

Sep 2021 – Present · 4 yrs 8 mos

• Helped team build scalable cloud architectures for chat, video on demand and payment systems and low level optimisations such as improving web vitals to improve first page loads.
• Helped scale from a 3 member company to 150 people org currently doing a 4M$ MRR

Jul 2021 – Oct 2021 · 3 mos

• Worked on Distributed Data Discovery and Invalidation Platform

Jun 2019 – Jun 2021 · 2 yrs

• Worked with Customer Returns Organisation on projects around self serviceable policy data stores , distributed data privacy systems and big data ingestion pipelines.
• In terms of tech stack:
• Worked on containerised java based microservices
• Big Data Ingestion Pipelines using Hadoop
• DAG based business workflow automation using orchestrators like step functions
• Created self serviceable policy data stores for refund policies

Jun 2018 – Jul 2018 · 1 mo · Gurugram

• Developed an orchestration layer for HDFC Ergo’s Chatbots helping them solve customer centric queries with reduced hussle.
• Developed a find nearby hospital services which gives optimised search with the help of geohashes.

Dec 2017 – Mar 2018 · 3 mos · Gurugram, Haryana, India

• Developed a school prediction algorithm using a basic KNN Model which gives you a list of schools you are likely to get into for post-graduation based on your credentials.

May 2017 – Aug 2017 · 3 mos

• Contributed to the open source project, KUTE-A Vehicle Pooling Application .
• Developed the android app as well as the django backend over three months.
• Link to project: https://summerofcode.withgoogle.com/projects/?sp-search=Nipun#46886583627 93984

Feb 2017 – Mar 2017 · 1 mo

• Mentored High School kids, extending features of a car pooling android application

Jan 2017 – May 2017 · 4 mos · India

• Developed Mobile Application for CaptioniT, an app that predicts captions for your social media posts by analysing the characteristics of the image uploaded.

Dec 2016 – Mar 2017 · 3 mos · Gurgaon, India

• Developed an Android kiosk for delivery agents and an Application for controlling home appliances with the help of an arduino ESP-8266