Nov 2020 – Jan 2023 · 2 yrs 2 mos

• Architected Order Management & Inventory platforms, boosting booking success rate by 5% and reducing API latency by 50%
• Designed Reactive Gateway (35K+ RPM) with auth/authz, consolidating multi-stack traffic into a unified entry point
• Led infra optimization – drove DB CPU from 75% → 15% and cut infra costs by 50%

Dec 2018 – Nov 2020 · 1 yr 11 mos

• Redesigned Search & Indexing systems, cutting bulk indexing time from 4h → 30m and accelerating feature delivery by 30%
• Enhanced discovery platforms, increasing listing impressions & conversions by 5%
• Upgraded core infra, migrated ElasticSearch 2.1 → 6.4 for scalability

Dec 2016 – Dec 2018 · 2 yrs

• Built User feeds with personalised content, recommendation engines

Apr 2016 – Dec 2016 · 8 mos

• Worked across multiple systems like EdTech, healthcare appointments

Nov 2014 – Mar 2016 · 1 yr 4 mos

Jun 2013 – Jul 2013 · 1 mo · Noida, Uttar Pradesh, India

• Worked on technologies like:
• Frontend: Javascript, JQuery, PHP
• Framework: CodeIgniter