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張騫之 Augustina Chang
Senior Data Engineer
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張騫之 Augustina Chang

Senior Data Engineer
As a senior Data Engineer working in Cathay Financial Holgings Co., Ltd, Information Technology group, I love using data to help others solving business problem. With a great maintaining of data warehouse, it's easier for me to analysis information inside data and find out more insights for business usage. Graduated with dual-master’s degree as Business Analytics and International Business in the United States, my goal is to become a cross-disciplinary professional. And now I'm looking for a growing opportunity to apply my academic knowledge and professional experience.
Taiwan Star Telecom
Hult International Business School
Taipei, 台灣

Trình độ chuyên môn

  • Tình trạng hiện tại
    Đã có việc làm
    Tắt trạng thái tìm việc
  • Nghề nghiệp
    Back-end Engineer
    Data Engineer
  • Lĩnh vực
    Dịch vụ cung cấp thông tin
    Điện tử/ Viễn thông
  • Kinh nghiệm làm việc
    1-2 năm (1-2 năm liên quan)
  • Kinh nghiệm quản lý
    Chưa có
  • Kỹ năng
    Analysis
    Business Analytics
    Machine Learning
    Data Warehousing
    SQL
    PostgreSQL
    Deep Learning
    Python
    Trinity
    ETL
    SAP BI
    Data Modeling
    IT
  • Ngôn ngữ
    English
    Thông thạo
    German
    Sơ cấp
  • Trình độ học vấn cao nhất
    Master

Ưu tiên tìm kiếm việc làm

  • Hình thức làm việc mong muốn
    Full-time
    Không quan tâm đến làm việc từ xa
  • Vị trí làm việc mong muốn
    Senior Engineer
  • Địa điểm làm việc mong muốn
    Taipei City, Taiwan
    New Taipei City, Taiwan
  • Freelance
    Không phải freelancer

Kinh nghiệm làm việc

Senior Engineer

10/2021 - Hiện tại
Skill : PostgreSQL, Trinity, Python Developer PostgreSQL SAP-BO BI System Data Mart/Database architect, design, develop and maintain. ETL Trinity Building jobs and loading business data into data warehousing environment for further usage. AI project developing Python Providing high accuracy outbound list for phone team by using deep learning technology. - Recently project : raising up the volume of contract renewal, from 30% to 70%, by using deep learn technology Embedding NN to select customer list.

Management Associate

09/2020 - 10/2021
1 yr 2 mos
Skill : Python, SAS, SQL, Finance Starting my career as a management associate in the banking industry. Analyzing daily, weekly and monthly reports, including fees income and services promotion, etc. Joining in a project that using machine learning model to analyzing customers' interests. Product of Concept Analyzing customer lifetime value by using NBD models, creating customer centric services. Also started and presented a new project in operation meeting, by using Python doing keywords analysis from websites to see how people think about our products.

Học vấn

Master of Science (MS)
Business Analytics MSBA , International Business MIB (Dual Masters)
2018 - 2020
Bachelor of Science (BS)
Biology
2013 - 2018