I'm a senior backend and DevOps engineer at Wow Labz. Since 2020 I've built APIs, message queues and real-time systems in Node.js and Python, and run them on AWS. Before that I founded LateralX, a no-code platform for AR and VR content, which was acquired.
Reach me on LinkedIn or at gauravrozatkar1@gmail.com.
- Full-stack development: Node.js, TypeScript, Python, React, Vue, PostgreSQL, MongoDB, Redis
- Cloud: AWS, Azure, Google Cloud, Oracle Cloud
- DevOps and CI/CD: Docker, Kubernetes, Nginx, GitHub Actions, Jenkins, AWS CDK
- AI automation: agent workflows with LangGraph, CrewAI and the Claude Agent SDK
- RAG pipelines: LangChain, Qdrant, OpenAI and Azure OpenAI
- MLOps: deploying and running models in production on Azure
- Video and voice: Whisper, ffmpeg, Google TTS and AI voice generation
- Karmeq. Buy, sell and gift stocks, including to minors through custodians. Backend, AWS setup and FINRA certification testing.
- Risk IQ. Internal tool for Al Tamimi that finds the laws that apply to each client. It cut lawyers' work on legal registers by 95%. I led the team and ran the infrastructure.
- Dyordex. Real-time crypto prices, charts, gainers and losers. I built the caching layer that got 90% of queries under 50 ms.
- Believer Bot. Twitter bot for a Thums Up World Cup campaign that posted match updates in an AI-generated Shah Rukh Khan voice.
- Internal tool creator. Builds internal tools for startups from a prompt, using architect, tech lead, developer and tester agents on the Claude Agent SDK.
