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Vijay KVK
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Vijay K

@vijayk4

AI Automation & DevOps Engineer at Hodos 360 who shipped cited-source RAG agents and zero-downtime cloud releases.

India
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At Hodos 360, I built production voice AI agents for lead qualification and support, connecting Retell AI, Vapi, and ElevenLabs to backend APIs. I moved tool calls to async handling and added session resumption to reduce dead-air pauses and mid-call drops.

I shipped RAG pipelines on pgvector with reranking and cited sources, and designed n8n and FastAPI automations linking CRMs, WhatsApp, and internal tools. I ran the multi-tenant stack on AWS EC2 with Docker, CI/CD, tracing, and prompt versioning.

At Airavad Web Solution and on partner-client work, I built SageMaker and MLflow pipelines, automated AWS EKS releases, and set up monitoring that improved uptime by roughly 30%. I’ve also worked on technical SEO and AEO, including rendered pages for Googlebot, structured data, and pre-deploy audit scripts.

Experience

Work history, roles, and key accomplishments

Education

Degrees, certifications, and relevant coursework

AC

Annapoorana Engineering College

Bachelor of Engineering, Computer Science and Engineering

2021 - 2024

Grade: 90%

Pursued a Bachelor of Engineering in Computer Science and Engineering, achieving 90%.

TC

Thiagarajar Polytechnic College

Diploma, Computer Science and Engineering

2016 - 2019

Grade: 93%

Completed a Diploma in Computer Science and Engineering, achieving 93%.

AWS logoAW

AWS

AWS Certified Solutions Architect – Associate, Cloud Architecture

Earned the AWS Certified Solutions Architect – Associate certification.

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