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out of my mind, be back in 10 min
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out of my mind, be back in 10 min
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Kaushik27/README.md

Kaushik Mandal — Lead Platform Engineer and Applied AI

Building resilient Java/AWS platforms and production AI workflows.

Featured work Portfolio LinkedIn

10+ years engineering AWS and cloud architecture MCP, RAG, and agent workflows

🚀 Featured Work

mcp-server-demo Java demo exploring Model Context Protocol server patterns and tool integrations.
Java · MCP
gemini-adk-with-antigravity Gemini ADK learning project with an ambient expense agent and agent-workflow experiments.
Google ADK · Agent workflows · HTML
Engineering Portfolio Selected engineering work, career experience, technology stack, and credentials.
Architecture · Backend systems · Applied AI

🧱 Core Stack

Core stack: Java, Spring, AWS, Kafka, Terraform, Kubernetes, and PostgreSQL

👨‍💻 About Me

  • 🔭 Building with Java, Spring Boot, microservices, and AWS, with GenAI/LLM integrations in production systems
  • 🤖 Exploring MCP, RAG pipelines, tool calling, agent workflows, and context engineering
  • ☁️ Certified in Claude architecture, AWS architecture and development, Google Cloud ADK, observability, and Azure fundamentals
  • 🧭 Working across architecture, delivery, reliability, and mentorship
  • 📍 Based in Chicago, IL

🧰 Complete Tech Stack

All the tools below remain part of the profile—the icons are intentional.

Languages & Frameworks

Java, Python, Node.js, Spring, Gradle, Angular, and Quarkus

Cloud & Infrastructure

AWS, Azure, Google Cloud, Terraform, Docker, Kubernetes, Jenkins, and GitHub Actions

Databases

MongoDB, PostgreSQL, Redis, and MySQL Oracle

DevOps, Observability & Testing

Git Kafka Datadog New Relic Snyk Checkmarx JMeter Postman

🧠 AI Coding Tools

Claude Code GitHub Copilot Cursor Windsurf OpenAI Codex Devin

🤖 AI / GenAI

Claude API Anthropic SDK Google ADK MCP RAG LLM Tool Calling Agentic Workflows

🏅 Certifications

  • 📜 Anthropic: Claude Certified Architect (CCA) - Foundations (2026)
  • 🎖️ Google Cloud: Engineer AI Agents with Agent Development Kit (ADK) (2025)
  • 🔍 New Relic: Observability Foundations (2024)
  • ☁️ AWS: Certified Developer - Associate & Solutions Architect - Associate (2022)
  • 🔷 Microsoft: Azure Fundamentals (AZ-900) (2021)

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Pinned Loading

  1. FileReadingSpringBatch FileReadingSpringBatch Public

    FileReadingSpringBatch

    Java 1

  2. JenkinsInitConfig JenkinsInitConfig Public

    JenkinsSetup

    Java 1

  3. Kaushik27.github.io Kaushik27.github.io Public

    CSS 1

  4. SpringData_JPA SpringData_JPA Public

    SpringData_JPA

    Java

  5. ML-using-Python ML-using-Python Public

    ML using Python

    Jupyter Notebook 1 1

  6. mcp-server-demo mcp-server-demo Public

    mcp-server-demo

    Java 2