Senior Software Engineer | 6+ Years Experience | Go, Java & Distributed Systems

Backend engineer

with 6 years (IIT Dhanbad) focused on payments, credit, and distributed systems, with a track record of owning correctness-critical services end to end.

At Flipkart, owned core backend for the credit business (BNPL, EMI, and co-branded cards) used by 100M+ customers:

• The Credit Risk Insights platform powering underwriting
• The decisioning APIs
• The integrations with card networks and credit bureaus.

Hardened these flows with idempotency, request hedging, and circuit breakers to:

• Kecate charges
• Cut decisioning latency by 70%
• Held services stable through Big Billion Day traffic at 10x baseline with zero P0 incidents in three years.

At Rubrik, was the first engineer oe and took it from architecture to GA:

• Distributed backup and recovery across CloudSQL, BigQuery, Spanner, AlloyDB, and Compute Engine VMs.
• Re-engineered a GCSFuse fork to rai petabyte-scale archival
• Built a checksum-based integrity engine that cut corruption-detection overhead 90%+
• Shipped Terraform and Kubernetes-operator provisioning across AWS, GCP, and Azure.

Strong in Go and Java, with depth in idempotency, exactly-once processing, reconciliation, and reliability at scale. Now relocating to Dubai and open to senior backend and distributed-systems roles in fintech and payments. Visa sponsorship welcome, available immediately.