Open to opportunities

abhay dhar

@abhaydhar

Message

Senior Generative AI technologist specializing in agentic LLM systems and solutions.

India

Message

What I'm looking for

I seek senior AI/architect roles where I can build production GenAI systems, mentor teams, and drive measurable business impact through scalable LLM solutions.

I am a Senior Technology Architect and Generative AI/ML Lead with 15+ years in software engineering and 3+ years focused on Generative AI, specializing in autonomous agent design, tool-augmented reasoning, and multi-agent orchestration. I have led AI initiatives using Python, PyTorch, Transformers, LangChain and cloud deployments on AWS and Google, delivering production-ready models and scalable pipelines that reduce costs and increase efficiency.

I have delivered enterprise solutions across digital modernization and AI transformation projects, built RAG pipelines, Django REST APIs integrated with OpenAI/Groq/HuggingFace endpoints, and mentored teams to adopt GenAI best practices. My projects include code comprehension microservices, RAG chatbots for document ingestion, and developer training programs that transitioned engineers into Generative AI roles.

Experience

Work history, roles, and key accomplishments

Current

AI Lead / Senior Python Developer

Current

Hexaware

Jul 2020 - Present (5 years 6 months)

Lead development of enterprise Generative AI systems and agentic workflows, optimizing and scaling LLM-based solutions to improve automation and reduce costs for modernization programs.

Python PyTorch Transformers AWS Sagemaker LLM RAG Microservices Docker

Sitecore Lead

Aienterprise

Oct 2018 - Jul 2020 (1 year 9 months)

Delivered Sitecore-based digital modernization solutions for multiple US Fortune 500 clients, driving platform optimizations and enterprise content management improvements.

.NET CMS Release Management Performance Optimization Client Delivery

Sitecore Lead

Altisource

Feb 2017 - Oct 2018 (1 year 8 months)

Led multi-brand releases and platform optimization for Altisource, consolidating digital brand assets on Sitecore to improve release cadence and stability.

.NET Release Management

Sitecore Lead

Valtech

Nov 2015 - Feb 2017 (1 year 3 months)

Delivered Sitecore implementations for US and UK Fortune 500 clients, focusing on digital modernization, cross-team coordination, and solution delivery.

.NET Solution Architecture

Sitecore Senior Associate

Sapient

Apr 2014 - Nov 2015 (1 year 7 months)

Implemented Sitecore solutions for US and UK enterprise clients as part of digital modernization efforts, contributing to content strategy and technical delivery.

.NET Implementation Client Delivery Integration Testing

Technology Analyst

Infosys

Jan 2008 - Mar 2014 (6 years 2 months)

Supported implementation and architecture of Finacle internet banking platforms using .NET and Java, delivering support and feature development for banking clients.

.NET Java Finacle Support Implementation Software Architecture