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Jia L.

Jia L.

AI & Machine Learning Engineer · Mid-Level

China · Rate on request

Professional Overview

I engineer AI systems that go beyond prototypes—I specialize in architecting LLM‑powered solutions with robust evaluation, observability, and continuous improvement. Using Python, LangChain, and cloud‑native stacks, I build scalable automation that production teams actually trust.

Areas of Expertise

AI & Machine Learning Engineers

Design, train, and ship production ML models — from data pipelines to model inference at scale. Covers supervised learning, neural networks, LLM integration, and model optimisation.

Automation & AI Workflows

Build intelligent automation pipelines, integrate AI APIs into existing tools, and replace manual workflows with agentic AI systems.

NLP & Prompt Engineering

Build natural language processing systems, fine-tune large language models, and craft reliable production prompts for AI-powered products.

Open to

Full-time Part-time Freelance Contract Contract-to-hire

Experience Level

Mid-Level

Current location

China

Time Zone

Shanghai UTC+8

Primary Work Language

Chinese (Simplified)

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