---
title: "Naman Singhal - Software Engineer III in Bengaluru | Tal"
description: "Meet Naman Singhal, SWE-III @Walmart | Ex-Oracle | Ex-Microsoft | Backend Engineer | Distributed Systems & Java | Spring Boot, ELK, Kafka, MongoDB, PostgreSQL | ECE MNNIT Allahabad’23 based in Bengaluru. AI stack includes cursor and opencode. Explore public work links including github."
image: "https://tal.club/meet/naman-singhal/share-image"
---

# Naman Singhal on Tal

## Headline

SWE\-III @Walmart \| Ex\-Oracle \| Ex\-Microsoft \| Backend Engineer \| Distributed Systems & Java \| Spring Boot, ELK, Kafka, MongoDB, PostgreSQL \| ECE MNNIT Allahabad’23

## About

Backend Engineer \(MTS\-2\) @ Oracle \| Distributed Systems & High\-Performance Java I architect and scale mission\-critical cloud infrastructure for Exadata Cloud Service, building the foundational APIs that power global enterprise workloads\. My work sits at the intersection of low\-latency engineering and distributed system resilience, ensuring that massive data environments remain performant and self\-healing\. Core Impact at Oracle: \- High\-Scale Orchestration: Architecting resilient APIs to handle complex lifecycle workflows for enterprise database clusters, consistently maintaining 99\.9%\+ SLA\. \- Event\-Driven Systems: Engineered robust messaging pipelines using Kafka to process high\-volume events, leveraging intelligent automation to reduce manual interventions by 45%\. \- Performance Engineering: Optimized backend services to achieve <200ms response times, focusing on JVM tuning, efficient thread\-pool management, and high\-performance caching with Redis\. \- Cloud Reliability: Significantly improved system stability by automating network route management and implementing zero\-downtime credential rotation for 500\+ weekly infrastructure updates\. Technical Toolkit: Languages: Java \(Expert\), C\+\+ \(Systems/Performance\), SQL, Bash\. Backend & Infra: Spring Boot, Microservices, Kafka, Redis, gRPC, Hibernate\. Cloud & DevOps: OCI, Azure, Kubernetes \(K8s\), Docker, Terraform, CI/CD\. Academic Foundation: \- B\.Tech in Electronics & Communication Engineering \| MNNIT Allahabad \(CPI: 9\.1\) \- Ex\-Microsoft \(Software Engineering Intern\) I am driven by the challenge of optimizing p99 tail latency and designing systems that thrive under peak load\. I’m always eager to discuss backend architecture, the evolution of cloud\-native technologies, or the next breakthrough in distributed systems\.

## Location

Bengaluru

## AI stack

cursor

opencode

## Work experience

Software Engineer III at Walmart Global Tech India, Apr 2026 \- Present · 5 mos, Bengaluru, Karnataka, India

Member of Technical Staff \- 2 at Oracle, May 2024 \- Apr 2026 · 2 yrs, \- Architect and develop RESTful APIs powering backup/restore workflows for 10,000\+ customer databases, supporting critical features like on\-demand backups, scheduled jobs, and point\-in\-time recovery \- Built and optimized control plane automation handling 2,000\+ daily executions with 99\.9%\+ SLA, orchestrating complex workflows for bucket creation, network validation, and credential management \- Reduced connectivity failures by 45% through automated network route management and achieved significant operational improvements cutting manual intervention tickets by 30% \- Implemented automated 3\-day credential rotation processing 500\+ weekly updates across multi\-region deployments with zero manual intervention

Member of Technical Staff at Oracle, Jul 2023 \- May 2024 · 11 mos

Summer Intern at Microsoft, May 2022 \- Jul 2022 · 3 mos, India, \- Designed and implemented messaging architecture between NPM Frontend and Config Service using Azure Service Bus, reducing inter\-service communication failures by 30\-40% \- Built distributed caching strategies with Cosmos DB and implemented retry mechanisms to enhance system stability under high\-load scenarios \- Leveraged Azure Service Bus queuing and failover mechanisms to improve system reliability during peak traffic periods

## Education

Bachelor of Technology \- BTech, Electronics and Communications Engineering, Motilal Nehru National Institute of Technology

AISSCE, Mathematics and Computer Science, Renaissance School, Bulandshahr

## Public links

- github: https://github\.com/naman\-singhal\-025

[View the original profile](https://tal.club/meet/naman-singhal)

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