Guangxuan Zhang

Undergraduate Student from National University of Singapore for Bachelor of Computing and Mathematics with a focus on Algorithms.

Notes4

• Quant employment verification: UNRESOLVED. The only evidence for quant roles is the LinkedIn-derived enrichment, which lists Quantitative Trading Intern at Jane Street (Hong Kong SAR, 2023, equities/International ETFs projects) and Core Developer at Jump Trading LLC (Singapore, 2022, internal tools). Both Jane Street and Jump Trading are established quantitative trading/market-making firms on their own official sites, so the employer classification holds; SenseTime (the other listed internship) is an AI/CV company, not quant finance. Identity is consistent across IOI/CPF/LinkedIn, but no independent primary source (offer letter, press, company page) was read to confirm these roles, and the source is an index/aggregator rather than the LinkedIn page itself - so the roles are NOT confirmed here.
• IOI record: competed for Singapore in 2016 (bronze, rank 87) and 2017 (silver, rank 34); later reached ICPC World Finals 2021 (rank 53). Coding competition profile, not employment.
• Educator at Coding Lab (Singapore) and Singapore NOI National Coach as of a 2020-03-30 profile; the piece states he represented Singapore at the IOI, took NOI 2nd place/Gold, and taught the December NOI training course from 2015.
• Only public contact found is the IOI statistics site's mail link [contact omitted], a school-era address published on a competition profile, not a current work contact.