Hello, I'm

Saurabh

Senior Software Engineer

20+ years building scalable cloud & full-stack solutions across e-commerce and banking. AI enthusiast.

20+Years Experience
3Cloud Platforms
16+Years E-commerce

About Me

I'm a seasoned software engineer with over two decades of experience architecting and delivering large-scale systems across cloud platforms (AWS & Azure) and the full web stack.

My core expertise spans Node.js, Angular, Apache Kafka, and Spring Boot — building everything from high-throughput event-driven backends to responsive single-page applications.

I've spent 16 years in the e-commerce domain, building platforms that handle millions of transactions, and several years in banking, where security, compliance, and reliability are non-negotiable.

Beyond the day job, I'm an AI enthusiast — exploring how machine learning and generative AI can transform software architecture, developer productivity, and customer experience.

Quick Facts

  • ☁️ AWS & Azure Cloud Architect
  • Event-Driven Systems (Kafka)
  • 🛒 16 Years in E-commerce
  • 🏦 Banking Domain Expert
  • 🤖 AI Enthusiast
  • 🌍 Remote-friendly

Tech Arsenal

☁️ Cloud Platforms

AWSAzureEC2S3LambdaEKSAPI GatewayCloudFormationAzure Functions

🚀 Backend

Node.jsSpring BootJavaExpressREST APIsGraphQLMicroservices

🎨 Frontend

AngularTypeScriptJavaScriptHTML5CSS3RxJS

⚡ Data & Messaging

Apache KafkaPostgreSQLMongoDBRedisElasticsearchRabbitMQ

🔧 DevOps & Tools

DockerKubernetesJenkinsGitHub ActionsTerraformGitGrafanaPrometheus

🤖 AI & Emerging

LLMsPrompt EngineeringOpenAI APIRAGVector DBsAI Agents

Career Journey

Present

AI Exploration & Innovation

Actively building with LLMs, RAG pipelines, and AI agents. Exploring how generative AI can reshape developer tooling, intelligent automation, and customer-facing features at scale.

Recent Years

Banking Domain — Senior Engineer

Delivered secure, compliant, high-availability systems for the banking sector. Built event-driven architectures with Kafka, hardened APIs, and ensured regulatory compliance across financial workflows.

16 Years

E-commerce — Lead Software Engineer

Architected and scaled e-commerce platforms handling millions of transactions. Built with Node.js, Angular, Spring Boot, and Kafka. Owned everything from checkout flows to inventory management and real-time analytics.

20+ Years

Cloud & Full-Stack Foundation

Built a deep foundation across AWS and Azure, designing cloud-native architectures, CI/CD pipelines, and microservices. Shipped production systems across web, mobile, and backend for startups and enterprises alike.

Featured Work

🛒

E-Commerce Platform

High-throughput e-commerce platform serving millions of users. Built with Node.js microservices, Angular frontend, and Kafka for real-time inventory and order processing.

Node.js · Angular · Kafka · AWS
🏦

Banking Transaction System

Secure, compliant transaction processing system built on Spring Boot with Kafka event streaming. Ensured high availability, audit trails, and regulatory compliance.

Spring Boot · Kafka · Azure · Java
🤖

AI-Powered Assistant

Generative AI assistant using RAG architecture and LLM integration. Built to answer domain-specific queries with vector search and contextual retrieval.

LLM · RAG · Vector DB · Node.js
☁️

Cloud Migration Platform

Led migration of legacy monoliths to cloud-native microservices on AWS and Azure. Implemented Infrastructure-as-Code with Terraform and automated CI/CD.

AWS · Azure · Terraform · Docker · K8s

Real-Time Analytics Dashboard

Event-driven analytics pipeline processing millions of events/day via Kafka. Visualized with Angular and powered by Elasticsearch for instant search and insights.

Kafka · Elasticsearch · Angular · Node.js
🔐

API Gateway & Auth Service

Centralized API gateway with OAuth2, rate limiting, and JWT-based auth. Built with Spring Boot and deployed on Kubernetes across multi-region Azure clusters.

Spring Boot · K8s · Azure · OAuth2

Let's Connect

Whether it's a cloud architecture challenge, a full-stack build, or an AI-driven idea — I'd love to hear about it.