Fivetran

• Shipped Shopify GraphQL connector schema from scratch.
• Cut P99 initial sync time from 10+ days to under 3 by introducing time-bound selective sync; validated via A/B tests.
• Grew Amazon Selling Partner revenue 8x in 18 months by diagnosing churn drivers and closing feature gaps.
• Built GPT-based tooling to synthesize feedback from Zendesk, Salesforce, and forums - saving 20+ PM hours/month.
• Improved onboarding UX for Amazon SP, increasing setup success rate by 8% and cutting support tickets by 8% MoM.
• Partnered with Shopify, Stripe, and Intuit PMs on rate limiting, API monetization, and compliance issues.
• Launched Adobe Commerce and Adyen connectors, expanding customer TAM by 7% in 2 quarters.

BlackBuck

• Improved GPS device uptime by 10% through a pipeline processing ~45B daily records for predictive maintenance.
• Cut telecom costs by 15% (~₹2.7 crore annual savings) by auditing SIM fleet usage and retiring inactive lines.
• Raised fuel recharge success from 54% to 99% via deep RCA across vendor APIs and app logic.
• Built investor decks consolidating cross-vertical data (Finance, Payments, Telematics, Matchmaking).
• Led 40+ interviews and mentored analysts to improve data literacy and product decision quality.

Convergytics

• Automated sales target list generation using SQL, Excel macros, and Jupyter, improving efficiency by 10%.
• Reduced marketing mix model error (RMSE) to 12% via Bayesian shrinkage methods.
• Developed Power BI dashboards covering 20 quarters of sales KPIs for leadership planning.