K Boopathi

.Full Stack Engineer 💻 | Problem-solver 🔧 | Sharing my coding journey 📚 | Always learning, always evolving 🚀 | Let's build cool stuff! 🎉

Generative AI

Designed a workflow builder enabling LLMs to perform complex multi-step voice workflows.

Built an automated code review agent, reducing manual review effort and improving code quality.

Developed a real-time AI voice agent using Pipecat and open-source models.

Delivered a proof of concept for an AI-powered Smart Call Agent using Twilio and ElevenLabs.

Cloud Infrastructure & DevOps

Collaborated with DevOps to migrate production from Heroku to Kubernetes, implementing zero-downtime deployments and health probes to prevent gateway timeouts.

Collaborated with DevOps to migrate cloud-based solutions such as Redis, RabbitMQ,Meilisearch and Vault to self-hosted infrastructure.

Designed and implemented a custom domain tracking system in Kubernetes for customer mail handling, SSL management, and domain orchestration..

Performance Optimization

Reduced frontend build times by 70% (Webpack → Rspack), boosting developer productivity by 80%.

Cut TypeScript compilation from 2 minutes to 0.25 seconds using Rust-based SWC, accelerating backend testing and deployment.

Resolved a frontend memory leak in the Twilio package, eliminating customer complaints about slowness during heavy call usage.

Incident Response & Debugging

Mitigated a Redis overload during a DDoS attack, optimizing session handling and reducing Redis load by 90%.

Fixed critical production issues, including Kubernetes authentication cookie failures, AWS Lambda deployment crashes, and Nginx proxy misconfigurations..

Computer Science Engineering | CGPA: 8.2 (2018–2022)

Einstein College of Engineering, Tirunelveli, Tamil Nadu