Otto Alexander Sutianto

Interested in Math, Algorithms in general and algorithmic trading specifically.

Notes11

• Quant employment verification: CONFIRMED. Identity is supported (NUS School of Computing student page + Dean's List PDF tie the cv/LinkedIn identity to a real, verifiable NUS person, and the imo-official page confirms the Indonesian IMO 2017/2018 record). Employment evidence: an actual current role - Quantitative Trader at Tower Research Capital (Singapore, since 2022, Equity Desk @ Limestone Trading Team) - plus an internship as Quantitative Trader Intern at Jane Street (Hong Kong, 2021) and a Quantitative Research Internship at Pinnacle Investment (Jakarta, 2019). Employer classification: Tower Research Capital self-describes as a platform for quantitative traders/systematic portfolio managers (quant trading firm, primary source); Pinnacle Investment (Indonesia) states its approach uses advanced quantitative analysis (quant investment manager, primary source); Jane Street is a documented quantitative trading firm/market maker. The two intern roles and the current role are index-only (LinkedIn-derived) rather than independently primary-source-confirmed, but they are consistent actual roles (not student programs/insight days), and the current employer is a genuine quant firm by its own site.2026
• Identity cross-check: the same person appears as NUS School of Computing student 'Otto Alexander Sutianto' (github godjuansan) on the CS2103T team page and the NUS Dean's List PDF, tying the LinkedIn/enrichment identity to a verifiable NUS identity rather than a name-only match.Apr 2021
• Employer classification (primary source): Tower Research Capital describes its business as 'giving the world's best quantitative traders and systematic portfolio managers a state-of-the-art platform to research, build, and deploy their strategies,' confirming it operates in quantitative/systematic trading per its own site.Jan 2026
• Career timeline (all index-only, LinkedIn-derived): AI Engineer Intern at GDP Labs (Jakarta) 2018-2019; Quantitative Research Intern at Pinnacle Investment (Jakarta) 2019; Software Engineer Intern at Shopee (Singapore, Mobile Development) 2020; Quantitative Trader Intern at Jane Street (Hong Kong) 2021; Quantitative Trader at Tower Research Capital (Singapore) 2022-present.2022
• Jane Street is a well-documented quantitative trading firm/market maker (Wikipedia); the role 'Quantitative Trader Intern, International ETF & Commodities Team, Hong Kong 2021' is index-only (LinkedIn-derived), not independently primary-source-confirmed.2021
• Employer classification (primary source): Pinnacle Investment (pinnacleinvestment.co.id, Indonesia - distinct from the unrelated Australian Pinnacle Investment Management) states its approach combines 'advanced quantitative analysis' with fundamental research, confirming it runs quantitative investment strategies.2025
• Education: National University of Singapore (2018-2022) and SMAK BPK Penabur Gading Serpong (2015-2018); the NUS CS2103T team page independently confirms NUS School of Computing enrollment. Index-only dates.2022
• NUS CS2103T software-engineering project 'Dictionote' (desktop CLI note-taking app): he built create/read/edit/delete notes, note-merge, and tagging features; his github shows 11 public repos - evidence of a hands-on CS/software background alongside the quantitative roles.Apr 2021
• Public contact: ZoomInfo lists a Tower Research Capital work-email pattern (o***@tower-research.com) - index-only aggregator, not verified primary-source contact.2026