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Denny Cheng ( 鄭翔元 ) I am a software engineer with diverse skills. From 2016 to 2018, I was responsible for Android and backend development (Python Flask). From 2019 to 2023, my main focus was on Flutter and React. In addition, I also use C# for side project development. My skill set spans across the development of applications for various platforms, and I maintain a curious and learning-oriented attitude towards new technologies. Taipei, Taiwan [email protected] EducationNational Cheng Kung University ( 國立成功大學 ) Computer Science and Information

PROFESSIONAL - Verwaltung und Überwachung von Frack-Crew-Operationen im Wert von 3 Millionen US-Dollar pro Woche in Williston, ND, USA - Entwicklung eines technischen Analysemodells - Ausbildung neuer technischer Fachkräfte und Kundenberatung A U S B I L D U N G Albert-Ludwigs Universität FreiburgM.SCIENCE, RENEWABLE ENERGY MANAGEMENT Colorado School of MinesB.SCIENCE, PETROLEUM ENGINEERING F Ä H I G K E I T E N ENTWICKLER FullStack, React, JS, Django, Flask Python, Java, C++, Matlab, mathematica Database: Cypher, SQL, GraphQL FINANZEN MS Excel/Google Sheets Finanzanalyse Marktforschung INGENIEUR Informationstheorie - Projektentwurf/-entwicklung - Projektmanagement

薦系統需要的節目標籤資料 (Django, Bootstrap, jQuery) 與臺科大 AI 中心合作撰寫推薦系統核心 (Keras, Pandas, MariaDB, Crontab) 串接遠傳智慧音箱使其能夠控制機上盒 (OAuth2, Docker, NodeJS) 機上盒網站開發~與前端工程師遠端合作更新會員中心 (PHP Phalcon, Memcache, Jenkins) Ski lls Programming Python Web Back-end Flask Django Data Science Pandas Selenium DevOps K8S Cloud Run

的需求分派開發給團隊成員，協助團隊完成開發任務。 專案： 智慧城市-交通辨識系統 POC (Django, Vue.j, Docker, OpenCV, Elasticsearch) ADAS 數據集視覺化 (Javascript, Python) SVM 系統 POC (C/C++, Android, OpenCV, FastCV) 大樓用電量資料處理 (Python, MySQL, Elasticsearch) 分散式模型部署系統 POC (Flask, MySQL, Docker) Responsible for requirement analysis, definition, and exploration, conceptualizing the foundational system architecture

junior data engineers to be more effective individual contributors. • Apply the data team's models to the company's APP. ( automatically send push notifications and in-app messages ) • Automatically update recommend streamer list via data team's models to the company's APP. SinoPac Holdings - Software Engineer(Python), NovMay• Develop python Api (shioaji) for stock/option/future place orde and account. • Develop C# Api (shioaji) for stock/option/future place orde and account, and setup CI/CD with GitHub actions. • Deploy test system for simulate trading by docker swarm

and team leadership pillars Expert on data visualization and analysis best practices and building targeted data aggregates to simplify these processes JulyJanuary 2022 Principal Cascade Data Labs Designed and built end-to-end data pipelines, analysis tools, ML/AI artifacts to meet client use cases. Primarily worked in Python, SQL, Tableau, and Databricks. Obtained subject matter expertise in Tableau and Adobe Experience. Team leader / delivery lead for major eCom client. Experience in Redshift and Snowflake. Developed and maintained data products in Python, Spark, ML/AI tools (XGboost, TensorFlow, Prophet), and various versions

statistical modeling. Passionate about streamlining ETL processes and optimizing infrastructure. Seeking data-driven roles using Python, AWS and APIs to extract value from data. LinkedIn CakeRsume Work Experience 三月Present Data Engineer Morrison Express Proficient software engineer with over 7 years of experience developing applications with Python Migrated 10+ ETL dataflows from ECS schedulers to SNS-SQS-Lambda architecture. Maintained 5+ API services using Python and Docker. Made key contributions to achieve over 90% test coverage on collaborative projects with pytest. Known for well-structured, readable code utilizing Flask, SQLAlchemy, Requests