AI Engineer
& BackendDeveloper
Building and shipping production-grade GenAI applications
for regulated domains.
About Me
I am an AI Engineer with 3 years of experience specializing in secure RAG architectures, AI Agents,LLM fine-tuning, and scalable API-based AI services.
My work focuses strongly on reliability, auditability, and cost-efficient AI deployment. I have successfully delivered an 80% reduction in manual processing across workflows while maintaining 99.9% uptime on AWS.
Capabilities
The technical engine powering scalable and secure AI architectures.
Generative AI & LLMs
Llama, JAIS, Qwen, GPT, Claude, Gemini, BERT, vLLM, PEFT (LoRA, QLoRA).
Retrieval Systems
RAG, LangChain, LangGraph, Hybrid Search, RRF, Cross-Encoder Reranking.
Backend & APIs
Python, SQL, FastAPI, REST APIs, WebSockets, Pydantic.
Infrastructure
AWS, Docker, Kubernetes, MLFlow, ChromaDB, PostgreSQL, CI/CD.
Selected Experience
Alphastream.ai
AI Engineer — NLP
- Designed and deployed scalable NLP pipelines for financial and legal document automation on AWS, maintaining 99.9% uptime.
- Reduced manual document review effort by 80% (finance) and 60% (legal) through fine-tuned classification systems.
- Fine-tuned BERT and LegalBERT models using PEFT (LoRA), improving multi-label classification F1 score from 0.70 to 0.85+.
- Architected Hybrid RAG pipelines enabling high-recall multi-hop document intelligence.