Shashanka Shekhar Chakraborty
@shashankashekharchak
I build agentic AI workflows and LLM applications for operational automation.
IndiaWhat I'm looking for
At Tata Consultancy Services, I design multi-agent AI workflows for Avis using LangGraph, CrewAI, AutoGen, and Agno to automate multi-step reasoning and operational tasks.
I integrate OpenAI, Groq, Gemini, and Ollama models into FastAPI backends, applying RAG and MCP to ground agent responses and structure tool context. I also benchmark models across OpenAI, Claude, Gemini, Llama, and Hugging Face, and build Streamlit prototypes to validate agent behavior.
Previously, I owned production middleware integration for Belgian Railways, automating distributed Unix/Linux deployment workflows with Ansible and resolving live issues across JBoss, Tomcat, and Oracle WebLogic. I also build IoT and Edge AI projects, including AWS IoT Core pipelines, ESP32 systems, and an AI-based real-time noise cancellation application.
Experience
Work history, roles, and key accomplishments
Design and orchestrate multi-agent AI workflows using LangGraph, CrewAI, AutoGen, and Agno to automate multi-step reasoning and operational tasks. Integrate LLM APIs and locally-hosted models into FastAPI backends, applying RAG and MCP to ground and structure agent context.
Owned production middleware integration for national railway infrastructure, operating under strict reliability and zero-downtime requirements. Automated deployment and configuration workflows using Ansible, reducing manual operational overhead across distributed Unix/Linux environments.
Education
Degrees, certifications, and relevant coursework
B.P. Poddar Institute of Management and Technology
Bachelor of Technology, Electronics & Communication Engineering
Grade: 8.19 CGPA
B.Tech in Electronics & Communication Engineering with a CGPA of 8.19.
Central Calcutta Polytechnic
Diploma, Electronics & Telecommunication Engineering
Grade: 76%
Diploma in Electronics & Telecommunication Engineering with 76% marks.
Availability
Location
IndiaAuthorized to work in
Social media
Skills
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