⚙️ Shaon Sikder — AI Engineer (GenAI & MLOps)

I help teams ship production‑grade LLM features fast — and safely. From fine‑tuning and agents to advanced RAG and AWS/K8s deployments, I build systems that move metrics (engagement up, errors down, time‑to‑value short).

• Portfolio: https://shaon2221.github.io • LinkedIn: https://www.linkedin.com/in/shaon2221 • Email: shaonsikder.ewu@gmail.com • YouTube: https://www.youtube.com/@DataDiscoveryBD

I care about fast feedback loops, clear communication, and measurable impact.

How I can help

• Design & ship LLM copilots/agents (LangGraph, LangChain, Langsmith, ADK, Pydantic AI, CrewAI, n8n) that actually close loops
• Fine‑tune and optimize models (GRPO/DPO, LoRA/PEFT, quantization) for cost and latency
• Build advanced RAG with evals and guardrails (ChromaDB/Milvus/Pinecone + tracing)
• Production MLOps: Docker/Kubernetes, CI/CD (GitHub Actions/Jenkins), MLflow/DVC on AWS

Proof in outcomes

• +20% user engagement with a fine‑tuned Llama chatbot (Easital)
• −35% OCR errors via multimodal llm improvements (Easital)
• +10% lift vs betting odds with esports prediction (Opus)
• −20% simulated risk using social network analysis (Piana)

Recent work

• Short Circuit Science (2024–Now): medical imaging & sports analytics; multi‑agent copilots; advanced RAG; API backends; AWS/K8s
• Actionboard.ai / Deep Data Lab (Contract): MCP servers for real‑time intent, knowledge graphs; robust MLOps
• Delineate (Contract): AI agents for drug discovery; on‑prem LLM search for PK/PD data, fine-tuned LLM

Tooling I trust

Python, PyTorch, TensorFlow, scikit‑learn, FastAPI/Flask/Django, SQL/PostgreSQL, MongoDB, Redis, Docker, Kubernetes, AWS (EC2, S3, SageMaker, Lambda), MLflow, DVC

Also teaching & building in public

• Instructor: Generative AI (Horizon Solutions, 2024) • Fundamentals of AI (Skill Hunt, 2021)
• Creator: Data Discovery — practical GenAI tutorials and experiments

Research (ongoing)

Transfer learning for bone marrow classification • Thermal comfort ML + XAI • Federated learning in smart buildings

Education

BSc, Information & Communication Engineering — East West University (GPA 3.46/4.0)

— If you’re exploring LLMs/agents or need a production‑ready RAG/MLOps setup, let’s talk. 🚀