Sachin Shetty profile photo 1 on Tal

Sachin Shetty

Senior AI Engineer · 13 yrs (ex-Visa) · Production LLM systems — RAG, multi-agent orchestration, voice AI (LiveKit), MCP · AEM Architect · Contract-ready

Bengaluru

12+ years of work experience

NicorAI
Apr 20266 mosPresent

Bengaluru, Karnataka, India

- Built and run a production voice-AI platform: LiveKit + telephony, streaming STT, CRM tool-calling (HubSpot/Salesforce/Zoho), live customer calls. - Architected multi-agent orchestration system for healthcare workflows: state-machine control, per-tenant RAG with row-level security, self-hosted vLLM + BGE-M3. - Schema-forced LLM extraction pipelines with Claude/Gemini fallback; hybrid retrieval with RRF fusion. - Hands-on: Python/FastAPI, React, pgvector, Docker, AWS/Azure/Cloudflare.
Visa
Jul 20241 yr 9 mosMar 2026

Bengaluru, Karnataka, India

Visa
Aug 20221 yr 11 mosJun 2024

Bengaluru, Karnataka, India

Visa
Oct 20192 yrs 11 mosAug 2022

Bengaluru, Karnataka, India

- Developed multiple features of Cybersource Developer Center REST APIs portal - Individual contributor contributing to multiple modules of Cybersource marketing sites and Cybersource SDKs.
Au-ki.com
Feb 20181 yr 9 mosOct 2019

Ernakulam, Kerala, India

- Led team of AEM and UI professionals at au-ki and delivered 3 projects within a span of 12 months. - Building the team Roadmap and translating it into engineering goals for the team and communicating with the stakeholders. - Delivering features for the business by closely working with the PMs, QA, and external design agency
Valtech
Mar 20171 yrFeb 2018

Bengaluru, Karnataka, India

- Implemented Solr search integration with AEM platform to enhance search experience. - Content Migration from Liferay to AEM - Implemented Blogs and Forums using AEM Social Communities – Storage options being JSRP and MSRP
Publicis Sapient
Oct 20133 yrs 6 mosMar 2017

Bangalore

- Integrating Price and availability API’s for itinerary module of MGM Resorts. - Implemented multiple workflows and launchers for content management. - Adobe Search and promote integration for Volvo. - Automated dispatcher configuration updates for locale site rollout.

Sachin’s AI Stack

claude code
claude code
claude
claude
grok
grok
langchain
langchain
langgraph
langgraph
livekit
livekit

Education

Birla Institute of Technology and Science, Pilani

Master's degree, Software Engineering

Birla Institute of Technology and Science, Pilani

20222 yrs2024
Ramaiah Institute Of Technology

Bachelor’s Degree, Electronics and Communications Engineering

Ramaiah Institute Of Technology

20094 yrs2013

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Headline

Senior AI Engineer · 13 yrs (ex-Visa) · Production LLM systems — RAG, multi-agent orchestration, voice AI (LiveKit), MCP · AEM Architect · Contract-ready

About

I build AI systems that survive contact with production - voice agents on live phone calls, multi-agent orchestration in healthcare, RAG that respects tenant boundaries. 13 years of engineering, the last 6.5 at Visa (Senior Consultant). Right now I'm taking on 1-2 contract engagements (30-40 hrs/wk, remote from Bangalore, US/EU/GCC overlap): senior AI engineering, or rescuing AI initiatives stuck between demo and production. Also 10+ years of Adobe Experience Manager at architect level, if your problem is CMS-shaped. Fastest way to reach me: DM, or sachin06192@gmail.com.

Location

Bengaluru

AI stack

claude code

claude

grok

langchain

langgraph

livekit

Work experience

Technology Consultant - AI Systems at NicorAI, Apr 2026 - Present · 6 mos, Bengaluru, Karnataka, India, - Built and run a production voice-AI platform: LiveKit + telephony, streaming STT, CRM tool-calling (HubSpot/Salesforce/Zoho), live customer calls. - Architected multi-agent orchestration system for healthcare workflows: state-machine control, per-tenant RAG with row-level security, self-hosted vLLM + BGE-M3. - Schema-forced LLM extraction pipelines with Claude/Gemini fallback; hybrid retrieval with RRF fusion. - Hands-on: Python/FastAPI, React, pgvector, Docker, AWS/Azure/Cloudflare.

Senior Consultant - Software Engineering at Visa, Jul 2024 - Mar 2026 · 1 yr 9 mos, Bengaluru, Karnataka, India

Staff Software Engineer at Visa, Aug 2022 - Jun 2024 · 1 yr 11 mos, Bengaluru, Karnataka, India

Senior Software Engineer at Visa, Oct 2019 - Aug 2022 · 2 yrs 11 mos, Bengaluru, Karnataka, India, - Developed multiple features of Cybersource Developer Center REST APIs portal - Individual contributor contributing to multiple modules of Cybersource marketing sites and Cybersource SDKs.

Lead Engineer at Au-ki.com, Feb 2018 - Oct 2019 · 1 yr 9 mos, Ernakulam, Kerala, India, - Led team of AEM and UI professionals at au-ki and delivered 3 projects within a span of 12 months. - Building the team Roadmap and translating it into engineering goals for the team and communicating with the stakeholders. - Delivering features for the business by closely working with the PMs, QA, and external design agency

Senior Software Engineer at Valtech, Mar 2017 - Feb 2018 · 1 yr, Bengaluru, Karnataka, India, - Implemented Solr search integration with AEM platform to enhance search experience. - Content Migration from Liferay to AEM - Implemented Blogs and Forums using AEM Social Communities – Storage options being JSRP and MSRP

Associate Technology L2 at Publicis Sapient, Oct 2013 - Mar 2017 · 3 yrs 6 mos, Bangalore, - Integrating Price and availability API’s for itinerary module of MGM Resorts. - Implemented multiple workflows and launchers for content management. - Adobe Search and promote integration for Volvo. - Automated dispatcher configuration updates for locale site rollout.

Education

Master's degree, Software Engineering, Birla Institute of Technology and Science, Pilani

Bachelor’s Degree, Electronics and Communications Engineering, Ramaiah Institute Of Technology