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Hi, I'm Elena

AI Engineer

Shenzhen 4+ years Blue Origin · Acryl Korea

Production AI, end to end.

LLMMultimodalAgentEvaluation
Elena
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About

I lead enterprise agent platforms and research-to-production pipelines — from Vega at Blue Origin to multimodal work at DMSLab.

  • Role: 算法工程师
  • Location: Shenzhen, China
  • Experience: 4 years

Four years spanning enterprise AI platform ownership and academic research...

My work sits at the intersection of systems engineering and ML...

Focus areas

  • LLM Systems — LangGraph agents, memory & context engineering, RAG, MCP
  • Evaluation — MT metrics, RAGAS harnesses, intent-routing QA suites
  • Multimodal — TTS, CV, and generation pipelines from research to production

Work

  • Work Projects
  • Personal Research

Skills

Systems

LangGraphBrain AgentOrchestratorReActMCPSSEDocker

Tools

PyTorchLoRA/QLoRARAGRAGASBGE RerankerBLEU/chrF/COMET

Engineering

PythonFastAPIMilvusC++Next.jsVue 3
SCA Latte Art Accounting Professional Qualification Junior Accountant Qualification Securities Professional Qualification

Resume

Summary

AI Engineer

4 years · Agents, retrieval, evaluation, and multimodal systems for cross-border e-commerce.

Download CV (PDF)

Education

M.S. Computer Engineering, Konkuk University

2018 – 2022

长春工业大学人文信息学院 · 计算机科学与技术学士

2013 – 2017

Experience

Blue Origin

2025

LLM Algorithm Engineer

  • E-commerce Support Agent · Algorithm Lead · 2025.09 – 2026.02

    • Background: …
    • Implementation: …
    • Impact: …
  • AI Store Site Selection · Algorithm Lead · 2025.08 – 2026.02

    • Background: …
    • Implementation: …
    • Impact: …
  • Vega Enterprise Multi-Agent Platform · Core Developer · 2025.10 – Present

    • Background: …
    • Implementation: …
    • Impact: …
  • Vela Selection Agent · Algorithm Lead / Agent Architecture · 2026.05 – Present

    • Implementation: …
    • Implementation: …
    • Impact: …

Acryl Korea

2022

AI Researcher

  • Historical Figure Restoration Museum interactive system (LLM + 3D + STT/TTS), 96.7% accuracy.
  • Code Generation CodeLlama-7B LoRA/QLoRA fine-tuning, deployed to internal systems.

Contact

Open to AI Engineer roles — Shenzhen, remote, or relocation.

GitHub

@zhanglina94

CSDN Blog

CSDN

WeChat Official Account

AI 赋能科技
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Personal WeChat

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