Yu-Hsiang Chang
Full Stack Software Engineer, I love Python, Serverless, Machine learning, Bitcoin.
New Taipei City
Resume
Experience: Software Engineer 3 years
Skills:
- Frontend: AngularJS, Bootstrap, React.JS
- Backend: Java Servlet, Django, Flask
- Database: MySQL, PostgreSQL, MongoDB, HBase, Cassandra, Redis
- Cloud: Amazon Web Service, Google Compute Engine
- DevOps: Jenkins
- Mobile: PhoneGap, Android, iOS, React Native
- Data analysis: Hadoop, Pandas, Jupyter
Experience
Senior Software Engineer @Athentek Inc., September 2015 - August 2017
- Project: Wi-Fi positioning system development, Back-end architecture design, Hardware sensor development
- Skills: Python, PostgreSQL, PostGIS, Hadoop, HBase, Kafka, Redis, Docker, Jupyter, OpenWrt
- Content:
- Hardware sensor development and field information collecting.
- Server architecture planning and maintenance.
- Wi-Fi positioning algorithm development and adjusting.
- Wi-Fi sensor hardware integration with real time positioning.
Backend Engineer @Trend Micro, February 2015 - August 2015
- Project: Backend application development
- Skills: Java, HTML, JavaScript, vCenter, Scrum, Jenkins, Tomcat
- Content:
- Large-scale project development
- Server application development
Backend Engineer @PChome Online, September 2014 - February 2015
- Project: Backend application development, search engine development
- Skills: Java, Thrift, Jenkins, MongoDB, MySQL
- Content:
- Web crawler development
- Full text searching speed improvement
- Database model design and storage efficiency improvement
Computer Science @Chung Yuan Christian University, September 2012 - July 2014
- Thesis: A Study of Similarity-Based Recommendation using a Night Market as an Example
- Skills: Java, Android, PostgreSQL
- Content:
- Chung Yuan night market store information integration and analysis
- Android App development
- Restaurant and store recommendation
