Hi, I am Senthil Raja R, an AI Automation Engineer and Backend Developer based in Chennai, India. I build AI-powered automation workflows, conversational AI applications, and scalable backend systems that solve real problems.
- Architecting AI automation pipelines using n8n and OpenAI APIs for business process optimization.
- Building polyglot microservices platforms with Node.js, Python, Java, Go, and PostgreSQL.
- Developing conversational AI voice agents with speech processing and LLM-powered pipelines.
- Conducting vulnerability assessments and penetration testing across network environments.
- Solving DSA problems on LeetCode and exploring distributed systems design.
| Focus Area | What I Build |
|---|---|
| AI Automation | n8n workflows, OpenAI-powered pipelines, multi-API orchestration, and automated data processing |
| Backend Systems | Polyglot microservices, REST APIs, distributed architectures, and scalable server-side logic |
| Conversational AI | Voice agents, speech-to-text pipelines, LLM-powered assistants, and multilingual AI interactions |
| Full-Stack Apps | Real-time messaging platforms, web applications with React, Next.js, and Node.js |
| Cybersecurity | Vulnerability assessments, penetration testing, threat analysis, and secure system design |
| Cloud & DevOps | Dockerized deployments, CI/CD workflows, and cloud infrastructure on GCP and Azure |
| AI Area | Skills I Am Building |
|---|---|
| Workflow Automation | n8n, webhook integrations, cron-based scheduling, and multi-API orchestration |
| Conversational AI | Speech-to-text, LLM pipelines, multilingual voice agents, and AI assistants |
| LLM & AI APIs | OpenAI API, prompt workflows, structured outputs, and tool calling |
| Cloud & Infrastructure | Docker, Google Cloud, Azure AI, and scalable deployments |
|
|
Thanks for visiting. Keep building, keep learning.