• Led migration of the settlements platform to an event-driven architecture, cutting reconciliation latency from 40 minutes to under 3 minutes.
• Designed an idempotent payment-capture pipeline processing 2.1M transactions/day at 99.98% success.
• Mentored 5 engineers; introduced service-level objectives that reduced Sev-1 incidents by 46% year on year.
• Cut cloud spend ₹1.2 crore annually by right-sizing compute and adding request-level caching.

• Built the order-orchestration service backing 8M+ monthly orders across 3 marketplaces.
• Reduced checkout p99 latency by 38% by rewriting the pricing engine in Go.
• Implemented feature-flagged rollouts adopted by 12 product teams.

• 1.4k GitHub stars; adopted by 3 early-stage fintech startups.

• Led migration of the settlements platform to an event-driven architecture, cutting reconciliation latency from 40 minutes to under 3 minutes.
• Designed an idempotent payment-capture pipeline processing 2.1M transactions/day at 99.98% success.
• Mentored 5 engineers; introduced service-level objectives that reduced Sev-1 incidents by 46% year on year.
• Cut cloud spend ₹1.2 crore annually by right-sizing compute and adding request-level caching.

• Built the order-orchestration service backing 8M+ monthly orders across 3 marketplaces.
• Reduced checkout p99 latency by 38% by rewriting the pricing engine in Go.
• Implemented feature-flagged rollouts adopted by 12 product teams.

• 1.4k GitHub stars; adopted by 3 early-stage fintech startups.

Executive Summary

Backend engineer with 6+ years building high-throughput payment and platform services for Indian fintech and e-commerce. Owns systems handling 2M+ daily transactions; strong on distributed systems, reliability, and mentoring. Looking to lead platform teams solving scale problems.

Experience

Projects

Education & Certifications

Skills

Languages

• 1.4k GitHub stars; adopted by 3 early-stage fintech startups.

• Led migration of the settlements platform to an event-driven architecture, cutting reconciliation latency from 40 minutes to under 3 minutes.
• Designed an idempotent payment-capture pipeline processing 2.1M transactions/day at 99.98% success.
• Mentored 5 engineers; introduced service-level objectives that reduced Sev-1 incidents by 46% year on year.
• Cut cloud spend ₹1.2 crore annually by right-sizing compute and adding request-level caching.

• Built the order-orchestration service backing 8M+ monthly orders across 3 marketplaces.
• Reduced checkout p99 latency by 38% by rewriting the pricing engine in Go.
• Implemented feature-flagged rollouts adopted by 12 product teams.

• 1.4k GitHub stars; adopted by 3 early-stage fintech startups.

• Led migration of the settlements platform to an event-driven architecture, cutting reconciliation latency from 40 minutes to under 3 minutes.
• Designed an idempotent payment-capture pipeline processing 2.1M transactions/day at 99.98% success.
• Mentored 5 engineers; introduced service-level objectives that reduced Sev-1 incidents by 46% year on year.
• Cut cloud spend ₹1.2 crore annually by right-sizing compute and adding request-level caching.

• Built the order-orchestration service backing 8M+ monthly orders across 3 marketplaces.
• Reduced checkout p99 latency by 38% by rewriting the pricing engine in Go.
• Implemented feature-flagged rollouts adopted by 12 product teams.

• 1.4k GitHub stars; adopted by 3 early-stage fintech startups.

• Led migration of the settlements platform to an event-driven architecture, cutting reconciliation latency from 40 minutes to under 3 minutes.
• Designed an idempotent payment-capture pipeline processing 2.1M transactions/day at 99.98% success.
• Mentored 5 engineers; introduced service-level objectives that reduced Sev-1 incidents by 46% year on year.
• Cut cloud spend ₹1.2 crore annually by right-sizing compute and adding request-level caching.

• Built the order-orchestration service backing 8M+ monthly orders across 3 marketplaces.
• Reduced checkout p99 latency by 38% by rewriting the pricing engine in Go.
• Implemented feature-flagged rollouts adopted by 12 product teams.

• 1.4k GitHub stars; adopted by 3 early-stage fintech startups.

• Led migration of the settlements platform to an event-driven architecture, cutting reconciliation latency from 40 minutes to under 3 minutes.
• Designed an idempotent payment-capture pipeline processing 2.1M transactions/day at 99.98% success.
• Mentored 5 engineers; introduced service-level objectives that reduced Sev-1 incidents by 46% year on year.
• Cut cloud spend ₹1.2 crore annually by right-sizing compute and adding request-level caching.

• Built the order-orchestration service backing 8M+ monthly orders across 3 marketplaces.
• Reduced checkout p99 latency by 38% by rewriting the pricing engine in Go.
• Implemented feature-flagged rollouts adopted by 12 product teams.

• 1.4k GitHub stars; adopted by 3 early-stage fintech startups.

• Led migration of the settlements platform to an event-driven architecture, cutting reconciliation latency from 40 minutes to under 3 minutes.
• Designed an idempotent payment-capture pipeline processing 2.1M transactions/day at 99.98% success.
• Mentored 5 engineers; introduced service-level objectives that reduced Sev-1 incidents by 46% year on year.
• Cut cloud spend ₹1.2 crore annually by right-sizing compute and adding request-level caching.

• Built the order-orchestration service backing 8M+ monthly orders across 3 marketplaces.
• Reduced checkout p99 latency by 38% by rewriting the pricing engine in Go.
• Implemented feature-flagged rollouts adopted by 12 product teams.

Aarav Sharma

Contact

Skills

Education

Profile

Backend engineer with 6+ years building high-throughput payment and platform services for Indian fintech and e-commerce. Owns systems handling 2M+ daily transactions; strong on distributed systems, reliability, and mentoring. Looking to lead platform teams solving scale problems.

Experience

Selected Projects

• Led migration of the settlements platform to an event-driven architecture, cutting reconciliation latency from 40 minutes to under 3 minutes.
• Designed an idempotent payment-capture pipeline processing 2.1M transactions/day at 99.98% success.
• Mentored 5 engineers; introduced service-level objectives that reduced Sev-1 incidents by 46% year on year.
• Cut cloud spend ₹1.2 crore annually by right-sizing compute and adding request-level caching.

• Built the order-orchestration service backing 8M+ monthly orders across 3 marketplaces.
• Reduced checkout p99 latency by 38% by rewriting the pricing engine in Go.
• Implemented feature-flagged rollouts adopted by 12 product teams.

• 1.4k GitHub stars; adopted by 3 early-stage fintech startups.