AI Architect & Innovation Leader

Raviraj Prajapat

Seasoned AI Leader with 10+ years in foundational AI research, agentic AI, and deep learning.
Successfully built AI products for 200+ enterprises.

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About Me

A fast-track career progression from Data Scientist to Tech Lead to AI Architect to Head of AI in recognition of consistent high performance, technical innovation, and leadership.

Team Leadership

Scaled AI/ML team from 1 to 18 professionals with 85%+ retention rate

Enterprise Impact

Built AI products for 200+ enterprises across multiple industries

Fast-track Career

Progressed from Data Scientist to Head of AI in recognition of innovation

Patent Pending

Led development of patent pending technologies and core IP

Technical Expertise

Comprehensive skill set spanning the entire AI and ML ecosystem

AI Stack

Generative & Agentic AI LLMs & Transformers LangChain & LangGraph CrewAI Deep Learning NLP & Computer Vision LangFuse Observability

Tech Stack

Python & PyTorch Kubernetes & Kafka Vector DBs (Qdrant, Weaviate) RAG Systems NoSQL Databases

MLOps

GCP & AWS SageMaker & Vertex AI Bedrock GPU Zero-Scaling Prometheus & Grafana MLflow

Architecture

Microservices Event-Driven Architecture System Design Multi-tenant AI API Gateway Serverless Redis Caching High Availability

Core AI Products

Innovative AI solutions that drive business transformation

Sirion AE

Highly scalable data extraction engine processing 1M+ documents daily with 95% accuracy using NER, Semantic search, SLM, LLMs and Computer Vision.

1M+ docs/day 95% accuracy 1100+ data points

Ask Sirion Agent

AI Agent for conversational document search with insights generation, honoring access controls, multi-tenancy, and data privacy.

Multi-tenant Privacy-first Transparent reasoning

Auto Redlining Agent

Domain expert AI Agent for automatic negotiation and risk highlighting with 90% accuracy in complex legal domains using open source LLMs.

90% accuracy Legal expertise Open source LLMs

Agentic AI Framework

No-code/Low-code platform for building UI, workflows and AI Agents for faster product iteration and high development throughput.

No-code Scalable Fast iteration

Professional Journey

Head of AI (Tech)

Sirionlabs India • 05/2019 - Present • Gurugram, India

Leading company-wide AI vision and strategic roadmap, partnering with CEO, Chief of Product, and Legal leadership for market leadership and revenue growth.

Strategic Leadership

Scaled AI/ML team from 1 to 18 professionals
85%+ team retention rate
End-to-end R&D function management

Technical Innovation

Patent pending technologies
GPU-based distributed training
Auto data validation platform

Research Engineer (R&D)

Maruti Suzuki India Ltd • 09/2018 - 05/2020 • Gurugram, India

Developed predictive maintenance algorithms for vehicle clutch assembly
Binary classification models for early battery failure prediction

Senior Engineer (R&D)

Bajaj Auto Ltd • 07/2014 - 08/2018 • Pune, India

Probabilistic mathematical modeling of auto components
Vehicle suspension system behavior prediction (50% faster process)

Bachelor of Technology

National Institute of Technology, Jaipur • 06/2010 - 05/2014 • CGPA: 7.9

Let's Build the Future of AI Together

Ready to transform your business with cutting-edge AI solutions? Let's discuss your next project.

Gurugram, India