Dec 2021 – Jul 2025 · 3 yrs 7 mos · On-site

• Team Lead for CCOGS Expansion: headed the expansion of the CCOGS system for new Amazon marketplaces. CCOGS is a booking and billing system that generates $30 billion annual free cash flow for Amazon, comprising 200+ applications.
• Integral part of launching Amazon in 7 countries.
• Developed client and service (MLE) to serve CCOGS configurations via a central store, ensuring robust safeguards for a seamless transition. This enabled runtime delivery of new configurations to all onboarded applications in under one minute. The initiative aims to reduce overall marketplace launch efforts by 40%, ~45 SDE weeks per launch.
• Leading the adoption of MLE across various CCOGS applications, training SDEs on MLE, and successfully onboarding 50% of the target CCOGS apps, leading to a reduction of 22 SDE weeks perpetually per marketplace launch.
• Successfully interviewed and recruited key members for the Andiamo team, conducting 50+ interviews for Amazon.
• Guided 15+ interns, SDE I, and SDE II team members, onboarding them to the team and introducing them to the Amazon tools, enhancing their technical skills, and ensuring project success.
• Creator and organiser of “Algo-guru,” a competitive coding competition for Amazon retail SDEs (30,000+) to encourage collaboration, skill enhancement. Selected as a tech-innovation speaker Amazon EU-All Hands, Madrid, Spain for Algo-guru.

Sep 2019 – Nov 2021 · 2 yrs 2 mos · On-site

• Expanded CCOGS booking and billing systems to launch new Amazon Sweden and Poland marketplaces.
• Created an automated Python script to significantly reduce time per UAT data preparation from 4 hrs to 10 mins, also eliminating human error, saving 2 SDE weeks per marketplace launch.
• Came up with a Python script to automate the manual task of debugging stuck transactions by generating a summary report highlighting errors and reducing overall SDE burden by ~6 SDE weeks per marketplace launch.
• Redesigned core services in CCOGS to create new types of multi-country agreements, enhancing rebate calculations based on the volume of goods transacted across various marketplaces between vendors and Amazon at the EU level. This innovation replaced the need for individual marketplace agreements with a single parent agreement, significantly reducing the workload for vendor managers (VMs). It led to VMs experiencing a 70% reduction in effort, shifting from managing multiple agreements to overseeing one comprehensive agreement.

Jul 2017 – Aug 2019 · 2 yrs 1 mo · Gurgaon, India · On-site

• Developed Company Creation web-app for Egencia (Expedia’s Business Travel Division), used to register new client companies and carry out various company level settings.
• Developed a web service enabling client organisations to create parent-child hierarchy for child companies to create downward flow of rules or notifications from parent companies.
• Developed a web app used for creating messages or alerts for travellers with custom rules.
• My work included implementing design in Java, JS, Handlebars and writing automation suites for testing.

May 2016 – Jul 2016 · 2 mos · Noida Area, India · On-site

• As a member of platform team:
• Implemented a new module in the product ‘Finnone’ for client banks. The objective was to detect Fraudulent Transactions within the provided transactional data.
• My work included designing and implementing a system that performs data processing, training & testing of models and score analysis for different predictions.

Jul 2015 – Aug 2015 · 1 mo · New Delhi Area, India · On-site

• Co-organised a course for 130 MTech students, held tutorials, designed programming contests, conducted labs and graded papers.