Open for freelance projects

Freelance AI Engineer

I build AI that
holds up in production.

RAG systems, AI agents, and backend infrastructure — for teams who need it to still work after the demo.

About

3 years building AI systems for regulated industries — RAG pipelines, fine-tuned LLMs, and backend infrastructure that runs at 99.9% uptime.

I care about what happens after launch. Auditable, cost-aware, and boring in the best way — if it can't survive a compliance review, I don't ship it.

3+ Years Experience
80% Manual Effort Reduction

Capabilities

What I actually build with, day to day.

01

Generative AI & LLMs

Llama, JAIS, Qwen, GPT, Claude, Gemini, Hugging Face Transformers, vLLM, PEFT (LoRA, QLoRA).

02

Retrieval & Agentic Systems

RAG, LangChain, LangGraph, Hybrid Search (Dense + BM25 + RRF), Cross-Encoder Reranking, Text-to-SQL.

03

Backend, APIs & Databases

Python, SQL, FastAPI, WebSockets, PostgreSQL, DynamoDB, Redis, ChromaDB, Vespa.

04

MLOps & Cloud Infrastructure

AWS, Docker, Kubernetes, MLFlow, Weights & Biases, CI/CD, Model Monitoring.

How We'd Work Together

Same four steps, every project. No surprises.

01

Discovery Call

30 minutes, no pitch. We talk through the problem and whether I'm the right fit.

02

Scope & Proposal

A fixed-scope proposal — timeline, deliverables, and price. No surprises later.

03

Build & Check-ins

Weekly demos of real, working progress — not status updates.

04

Ship & Handover

Tested, documented, and handed off so your team can own it.

Track Record

Alphastream.ai

AI Engineer — NLP

Jun 2023 — Dec 2025
  • Deployed NLP pipelines for financial and legal document automation on AWS, processing hundreds of documents daily at 99.9% uptime.
  • Cut manual document review by 80% (financial) and 60% (legal) through fine-tuned classification and extraction systems.
  • Fine-tuned BERT and LegalBERT with PEFT (LoRA), improving classification F1 from 0.70 to 0.85+.
  • Architected hybrid RAG pipelines (dense + BM25 + RRF + cross-encoder reranking) for regulated document intelligence.
  • Built session-aware agentic systems on Redis and DynamoDB for persistent, multi-turn legal analysis workflows.