Open to opportunities

Abhirup Karmakar

@abhirupkarmakar

Message

Full Stack AI Engineer building production AI systems with multi-agent LLM workflows and scalable automation.

India

Message

What I'm looking for

I’m looking for a role where I can build production AI systems end-to-end—multi-agent LLM workflows, retrieval (RAG), and reliable automation—while working in a scalable engineering environment and delivering measurable operational improvements.

I’m a Full Stack AI Engineer building production-grade, end-to-end AI-powered platforms—from backend services and frontend interfaces to core AI infrastructure. I design multi-agent LLM workflows for complex automation, implement hybrid retrieval (vector + graph), and use deterministic validation layers to catch and correct LLM output errors before delivery.

I also enjoy turning AI into measurable operational impact: I reduced manual processing time by up to 60% through intelligent workflow automation. Earlier, I delivered high-accuracy generative AI prototypes (94% response accuracy, sub-3 second responses) and automated data processing with large manual-effort reductions, and I’ve built projects like SignBridge (sign-language intelligence) and Autoply AI (application automation).

Experience

Work history, roles, and key accomplishments

Current

Full Stack AI Engineer

Current

AI Startup, Inc.

Jan 2026 - Present (6 months)

Built and shipped production-grade AI-powered platforms end-to-end, including backend services, frontend interfaces, and core AI infrastructure. Developed multi-agent LLM workflows, hybrid retrieval (vector + graph), and an LLM abstraction layer, delivering workflow automation that reduced manual processing time by up to 60%.

Information Retrieval LLM Abstraction Layer Cost Optimization React 19 TypeScript fastAPI Microservices Workflow Automation

Automation Developer Intern

Acclivity Automation

Jul 2025 - Oct 2025 (3 months)

Built tech-agnostic automation workflows and integrations to synchronize CRM, email marketing, and inventory management systems, reducing manual processing time by 60%. Engineered high-throughput automation solutions integrating 10+ APIs and webhook configurations and optimizing operations by saving 80+ hours weekly.

Workflow Automation Integration CRM Automation Email Marketing Automation Inventory Management API Integration Webhooks Data Processing Workflow Design

Generative AI Developer Intern

AI WALLAH

Jun 2025 - Sep 2025 (3 months)

Architected and deployed scalable generative AI applications with advanced LLM integration, achieving 94% response accuracy and sub-3 second response times. Built computer vision and NLP solutions and implemented scalable AI services with robust error handling and performance optimization using FastAPI.

LLM Integrations Generative AI Computer Vision NLP fastAPI Error Handling Performance Optimization AI Services