Guan-Zhong Wang Email & Phone Number

New Taipei City, Taiwan

• 𝗪𝗼𝗿𝗸𝗶𝗻𝗴 𝘄𝗶𝘁𝗵 𝗦𝘁𝗼𝗿𝗮𝗴𝗲 𝗚𝗮𝘁𝗲𝘄𝗮𝘆 𝗧𝗲𝗮𝗺 (𝗦𝗚𝗧)Our team develops and maintains cloud-related filesystems.𝟭. 𝗧𝗶𝗲𝗿𝗶𝗻𝗴 𝗙𝗶𝗹𝗲𝘀𝘆𝘀𝘁𝗲𝗺 𝗳𝗼𝗿 𝗦𝘆𝗻𝗼𝗹𝗼𝗴𝘆 𝗡𝗔𝗦 (𝗖/𝗖++𝟮𝟬)
• Responsible for maintaining tierfs kernel module, a stackable filesystem built atop btrfs.
• Involved in the development of the userspace daemons of tierfs.𝟮. 𝗧𝗶𝗲𝗿𝗶𝗻𝗴 𝗩𝗮𝘂𝗹𝘁 𝗳𝗼𝗿 𝗦𝘆𝗻𝗼𝗹𝗼𝗴𝘆 𝗡𝗔𝗦 (𝗖++𝟮𝟬)
• Responsible for designing and implementing an async and testable HTTP web framework in C++20 over Boost.Beast which features http context, middleware framework (e.g. db transaction middleware, logging middleware, auth.
• Built an on-premise S3 object storage server using the aforementioned HTTP web framework. Our S3 object storage supports a subset of S3 APIs, enabling our tiering filesystem to transfer files between tier1 and tier2.
• Implemented AWS4 header-based authentication.𝟯. 𝗛𝘆𝗯𝗿𝗶𝗱 𝗦𝗵𝗮𝗿𝗲 𝗖𝗹𝗶𝗲𝗻𝘁 𝗳𝗼𝗿 𝗦𝘆𝗻𝗼𝗹𝗼𝗴𝘆 𝗡𝗔𝗦 (𝗖/𝗖++𝟮𝟬) [1]

New Taipei City, Taiwan

• 𝗪𝗼𝗿𝗸𝗲𝗱 𝘄𝗶𝘁𝗵 𝗙𝗶𝗹𝗲 𝗣𝗿𝗼𝘁𝗼𝗰𝗼𝗹𝘀 𝗧𝗲𝗮𝗺 (𝗙𝗣𝗧)
• Contributed to the directory service troubleshooting wizard for Synology DSM 7.0, enabling DSM to automatically detect, report, and fix environment-related problems with LDAP, Samba, DC sync, account object integrity.
• Received a return offer three years later.

Master'S Degree, Computer Science And Engineering

• 資訊科學與工程研究所（丙組） • Software Quality Laboratory 𝗔𝗰𝗮𝗱𝗲𝗺𝗶𝗰 𝗣𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲 • Coursework GPA: 4.11/4.3 • Thesis GPA: 4.3/4.3 𝗠𝗮𝘀𝘁𝗲𝗿 𝗧𝗵𝗲𝘀𝗶𝘀.

Bachelor Of Science - Bs, Computer Science

𝗔𝗰𝗮𝗱𝗲𝗺𝗶𝗰 𝗣𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲 • Rank: 1/41 • Grade (avg): 94.9/100