Enterprise Architect | GenAI & Agentic AI | LLM Orchestration | MCP | RAG | Enterprise AI | Distributed Systems

Bengaluru, Karnataka, India

Bangalore Urban, Karnataka, India

Bengaluru, Karnataka, India

Bengaluru Area, India








Master of Technology - MTech, Computer Science
Indian Institute of Information Technology Kottayam

Non-degree Coursework, Large Language Models – A Hands-on Approach
Indian Institute of Science (IISc)
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Download Tal BossEnterprise Architect | GenAI & Agentic AI | LLM Orchestration | MCP | RAG | Enterprise AI | Distributed Systems
Staff AI Engineer with 15+ years of experience building and architecting enterprise SaaS and backend platforms. Since July 2025, I have been focused on AI Engineering, building agentic AI solutions and an AI orchestration layer for an enterprise payroll product. My work includes LLM orchestration, MCP-based architecture, AI agents, RAG, tool calling, and multi-agent systems. My current toolkit includes LangGraph, LangChain, LangSmith, LlamaIndex, CrewAI, MCP, FastAPI, Pydantic, and vector databases. My background in Java, Spring Boot, microservices, distributed systems, API design, and cloud-native architecture provides a strong foundation for building production-ready enterprise AI solutions.
Bengaluru
claude code
hugging face
langchain
langgraph
mcp
Chroma
Development Architect at SAP, Jul 2022 - Present · 4 yrs 2 mos, Bengaluru, Karnataka, India, Staff AI Engineering & Agentic AI | Jul 2025 – Present - Building an AI orchestration layer for an enterprise payroll product, enabling AI-driven interaction with existing business capabilities and systems. - Developing agentic AI solutions and LLM-powered workflows using LangGraph, LangChain, GPT models, RAG, tool calling, and multi-agent systems. - Converting existing enterprise capabilities toward MCP-based architecture to enable AI agents to interact with enterprise systems through tools. - Implementing RAG evaluation and AI observability to assess retrieval quality, monitor LLM/agent behavior, and improve reliability. - Building AI services and integrations using FastAPI, Pydantic, LlamaIndex, CrewAI, LangSmith, and vector databases. - Designing AI solutions with a focus on enterprise integration, scalability, reliability, and maintainability. - Leveraging GitHub Copilot and Claude Code to accelerate development and engineering productivity. Architecture & Backend Engineering | Jul 2022 – Jun 2025 - Led the modernization of SuccessFactors Payroll by migrating a cloud-hosted application to a cloud-native microservices architecture. - Architected scalable backend microservices using Java, Spring Boot, and SAP Business Technology Platform. - Designed event-driven distributed systems using RabbitMQ, CQRS, Event Sourcing, and Saga patterns for scalability, resiliency, and consistency. - Designed REST APIs following OpenAPI/Swagger standards and enterprise integration patterns. - Drove architecture reviews, technical proposals, code reviews, engineering standards, and mentoring across engineering teams. - Improved production reliability through performance analysis, monitoring, root-cause analysis, and continuous architectural improvements.
Principal Software Engineer at Manhattan Associates, Nov 2020 - May 2022 · 1 yr 7 mos, Bangalore Urban, Karnataka, India, - Design and develop large-scale, multi-tier, distributed software products - Build resilient and cloud ready solutions - Provide technical leadership to a small group of software engineers. - Develop detailed design specifications for multiple areas of a software system. - Responsible for the design and implementation of complex frameworks. - Facilitate technology and skills knowledge transfer within the team and beyond
Associate Architect technology at Incture Technologies, Mar 2017 - Oct 2020 · 3 yrs 8 mos, Bengaluru, Karnataka, India, - Designed and architected Integrated Operations Platform for Murphy Oil Corporation. - Enabled data-driven operational decisions through enterprise data integration and real-time operational visibility. - Developed scalable backend services and integration components supporting operational workflows. - Worked closely with stakeholders to translate business requirements into scalable technical solutions.
Senior Software Developer at Honeywell, May 2014 - Mar 2017 · 2 yrs 11 mos, Bengaluru Area, India, - Developed backend components for Demand Response Management Systems within Honeywell Smart Grid Solutions. - Implemented business logic using Java and enterprise technologies. - Conducted performance analysis, code reviews, debugging, and customer enhancement activities.
Senior Software Developer at SAP Fieldglass, Aug 2010 - Aug 2014 · 4 yrs 1 mo, - Developed SaaS workforce management solutions for global enterprise customers. - Built integration connectors between Fieldglass and external enterprise systems. - Implemented business logic using Servlets and persistence layers using Hibernate. - Participated in full software development lifecycle activities
Master of Technology - MTech, Computer Science, Indian Institute of Information Technology Kottayam
Non-degree Coursework, Large Language Models – A Hands-on Approach, Indian Institute of Science (IISc)
github: https://github.com/amitdey7