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MLE (Quant Researcher)

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我們是一支由數據驅動的量化研究團隊。團隊結合機器學習與統計學,致力於從全球市場海量資料中提取具代表性的交易訊號。在此角色中,你將與量化研究員(Quant Researchers)及系統工程師紧密合作,將前沿的 ML/DL 模型導入 Alpha 因子研發與回測系統,推動量化策略的創新與落地。

【工作內容】

  1. 海量金融數據特徵工程:處理多源、高維度或高頻之市場交易數據,進行數據清洗、特徵挖掘與訊號有效性驗證。

  2. Alpha 模型研發與優化:應用 Tree-based 模型(LightGBM/XGBoost)、Transformer 等深度學習架構,進行 Alpha 訊號設計、Ranking/Scoring 模型構建與調參。

  3. 量化回測與策略驗證:開發與維護高效能量化回測框架,進行市場狀態分析、訊號衰退評估與風險特徵驗證(如 Sharpe Ratio, MDD 等)。

  4. MLOps 與工程落地:參與量化 ML 模型 Pipeline 建置、實驗追蹤與 Monitor 架構,確保研究成果穩健轉化為線上系統。

【需求條件】

  1. 精通 Python 及其資料科學核心生態系(Pandas, NumPy, Scikit-learn)。

  2. 具備主流機器學習(LightGBM / XGBoost)或深度學習(Transformer 等)在真實數據集上的實戰與優化經驗。

  3. 具備紮實的時間序列(Time-Series)分析、統計學基礎與特徵工程能力。

  4. 理解量化研究基本邏輯、回測流程與風險評估指標。

【加分條件】

  1. 具備量化金融、系統化交易或 Alpha 因子研發經驗。

  2. 熟悉市場微結構(Market Microstructure)、Order Book / Order Flow 或微觀交易數據處理。

  3. 具備 MLOps、Feature Store 或實驗追蹤工具(如 MLflow, W&B)實務經驗。

  4. 具備 Real-time Inference 或高併發/大規模 AI 系統設計經驗。

Contract Type: Perm

Specialism: Software

Focus: AI Engineering & Data Science

Industry: IT

Salary: Negotiable

Workplace Type: On-site

Experience Level: Entry Level

Location: Taipei

Job Reference: RWRV3A-2ECBFE5F

Date posted: 15 September 2026

Consultant: Cassie Tsai