India
AWS Certified DevOps & AIOps Engineer with a passion for designing, securing, and automating high-throughput cloud-native architectures and enterprise Generative AI (RAG) platforms. I specialise in bridging the gap between traditional platform engineering and modern AI operations. My daily stack includes building Infrastructure as Code (Terraform), implementing GitOps (ArgoCD), and establishing zero-trust security postures using keyless DevSecOps CI/CD pipelines (OIDC federation). 𝐇𝐞𝐫𝐞 𝐢𝐬 𝐰𝐡𝐚𝐭 𝐈 𝐛𝐫𝐢𝐧𝐠 𝐭𝐨 𝐭𝐞𝐚𝐦𝐬: • 𝐂𝐨𝐫𝐞 𝐈𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧: Hands-on experience designing multi-account, multi-AZ environments on AWS (EKS/ECS Fargate) using Terraform modules, NGINX routing, and Docker. • 𝐃𝐞𝐯𝐒𝐞𝐜𝐎𝐩𝐬 & 𝐒𝐞𝐜𝐮𝐫𝐢𝐭𝐲: Hardening platforms using WAF, CloudFront TLS 1.3, Cognito, AWS KMS auto-rotation, Secrets Manager, and credential-less OIDC pipelines on GitHub Actions, Azure DevOps, and Bitbucket. • 𝐀𝐈𝐎𝐩𝐬 & 𝐌𝐋 𝐈𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞: Deployed scalable Bedrock Agent platforms, structured RAG pipelines (FastAPI, LangChain, ChromaDB), and optimised GPU compute clusters (AWS Batch scale-to-zero). 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤 & 𝐓𝐨𝐨𝐥𝐢𝐧𝐠: • 𝐂𝐥𝐨𝐮𝐝 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬: AWS (EKS, ECS, Lambda, Bedrock, RDS, DMS, Batch, KMS, IAM) • 𝐈𝐚𝐂 & 𝐂𝐨𝐧𝐭𝐚𝐢𝐧𝐞𝐫𝐢𝐳𝐚𝐭𝐢𝐨𝐧: Terraform, Docker, Docker Compose • 𝐂𝐈/𝐂𝐃 & 𝐆𝐢𝐭𝐎𝐩𝐬: GitHub Actions, Azure DevOps, Bitbucket Pipelines, ArgoCD • 𝐒𝐜𝐫𝐢𝐩𝐭𝐢𝐧𝐠 & 𝐋𝐚𝐧𝐠𝐮𝐚𝐠𝐞𝐬: Python, Bash, PowerShell, JavaScript • 𝐀𝐈 & 𝐃𝐚𝐭𝐚: LangChain, ChromaDB, FastAPI, Streamlit, Hugging Face I am always open to connecting with fellow engineers, recruiters, and tech leaders. Feel free to reach out at [email protected].
Engineered secure, automated, and scalable cloud platform architectures and generative AI infrastructure tiers on AWS. 𝐊𝐞𝐲 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬 & 𝐀𝐜𝐡𝐢𝐞𝐯𝐞𝐦𝐞𝐧𝐭𝐬: • 𝐌𝐮𝐥𝐭𝐢-𝐒𝐞𝐫𝐯𝐢𝐜𝐞 𝐄𝐊𝐒 𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐞: Designed a multi-account (Non-Prod/Prod), multi-AZ AWS infrastructure for 15+ microservices on Amazon EKS with dual-VPC peering, private endpoints, RDS Multi-AZ, and ElastiCache. Authored 40+ reusable Terraform modules. • 𝐙𝐞𝐫𝐨-𝐂𝐫𝐞𝐝𝐞𝐧𝐭𝐢𝐚𝐥 𝐆𝐢𝐭𝐎𝐩𝐬 𝐏𝐢𝐩𝐞𝐥𝐢𝐧𝐞:Built GitOps delivery pipelines using GitHub Actions CI (OIDC) and ArgoCD with Image Updater for pull-based, drift-free deployments. • 𝐆𝐞𝐧𝐞𝐫𝐚𝐭𝐢𝐯𝐞 𝐀𝐈 & 𝐌𝐂𝐏 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦 𝐒𝐜𝐚𝐥𝐞: Engineered a peered-VPC topology supporting an enterprise AWS Bedrock AgentCore platform for 17,000 concurrent users. Enforced SigV4 auth, SSM Session Manager keyless bastions, and network isolation. • 𝐒𝐞𝐫𝐯𝐞𝐫𝐥𝐞𝐬𝐬 𝐄𝐓𝐋 & 𝐂𝐨𝐧𝐭𝐚𝐢𝐧𝐞𝐫 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬: Built dual-environment ECS Fargate applications via Terraform and a serverless pipeline (AWS DMS -> S3 -> Fabric OneLake), reducing ETL costs by 85–90%. • 𝐆𝐏𝐔 𝐁𝐚𝐭𝐜𝐡 𝐂𝐨𝐦𝐩𝐮𝐭𝐞 𝐎𝐩𝐭𝐢𝐦𝐢𝐳𝐚𝐭𝐢𝐨𝐧: Provisioned GPU-accelerated AWS Batch clusters with scale-to-zero capabilities, reducing idle GPU costs to $0. • 𝐃𝐞𝐯𝐒𝐞𝐜𝐎𝐩𝐬 𝐒𝐞𝐜𝐮𝐫𝐢𝐭𝐲 𝐇𝐚𝐫𝐝𝐞𝐧𝐢𝐧𝐠: Integrated AWS WAF, Cognito, KMS auto-rotation, and Inspector v2/Snyk vulnerability gates. 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤: AWS (EKS, ECS Fargate, Bedrock, Lambda, Batch, RDS, KMS, Secrets Manager, CloudWatch), Terraform, Docker, GitHub Actions, ArgoCD, Azure DevOps, Bitbucket, OIDC Federation.
Focused on building intelligence-driven developer tooling, QA automation engines, and enterprise RAG platforms. Key Projects & Achievements: • ZohoPolicy-RAG: Architected and deployed a scalable RAG assistant integrating Zoho's proprietary LLM with FastAPI microservices, LangChain pipelines, and ChromaDB. Reduced manual policy lookup time by ~60%. • ZIA-StepRecorder: Built an end-to-end QA automation tool integrating a Flask backend with Dockerized microservices. Developed a Chrome extension in JavaScript to capture DOM events and parse them into structured test cases via LLMs, cutting manual QA efforts by 70%. • ZIA-CodeDocumenter: Developed an AI-powered documentation engine that automated Javadoc generation using Flask REST APIs and custom Java parsing (javalang), reducing documentation time by 95%. Tech Stack: Python, Flask, FastAPI, LangChain, ChromaDB, Docker, JavaScript, Streamlit, Chrome Extension API.
Developed internal automation tools and streamlined network gateway setups. Key Projects & Achievements: • Service Gateway Automation: Built a reverse proxy gateway using Docker Compose to centralize routing, automate Let's Encrypt SSL/TLS lifecycles, and integrate DuckDNS, reducing secure deployment times by 90%. • CRM & Sales Automation: Built Playwright-based testing pipelines reducing CRM feature setup time by 80%. Designed customer deal flow simulators using Markov Chains. Tech Stack: NGINX, Docker, Docker Compose, Playwright, Python, pandas, Let's Encrypt, Bash.
I gained hands-on experience with virtualization tools like VirtualBox and VMware to create secure setups. I also used Wireshark to analyse network packets and identify vulnerabilities in HTTP traffic, leveraged Nmap to detect open ports and perform vulnerability analysis in simulated environments, and practised advanced Linux commands to enhance system security and administration.