David Memarnishvili

David Memarnishvili is a mathematics and computer science undergraduate at Nanyang Technological University (NTU) Singapore (2024-2027), originally from Tbilisi, Georgia, where he attended Komarovi Campus School. He represented Georgia in both the International Olympiad in Informatics (IOI 2022, bronze medal, score 242.08, rank 98) and the International Mathematical Olympiad (IMO 2022, bronze medal, 27 points, rank 187), and competes on Codeforces as 'David-M' (Master; historical max International Master, rating 2379). He has been active in Georgia's olympiad community, serving as Jury Chair for EGMO and on the scientific/organising committees of the Georgian and European Junior informatics olympiads, and coaching Georgia's IOI team (2023-2024). His listed work experience includes a 2025 Quantitative Research Intern role at MS Capital Singapore (Meridian & Saturn Capital), a MAS-licensed systematic investment firm, and an index-listed LLM Trainer role at Mercor Intelligence.

Notes7

• Quant employment verification: CONFIRMED. LinkedIn enrichment (index-only) lists a 'Quantitative Research Intern' role at MS Capital Singapore (Singapore), dated 2025, with a description of engineering features from minute and tick data for US asset futures; the caller-supplied lead independently matches this (May-Aug 2025). MS Capital Singapore = Meridian & Saturn Capital (mscapital.sg), a MAS-licensed (CMS) institutional investment platform founded 2016, HQ Singapore with Hong Kong/Shanghai offices, running systematic China A-share market-neutral and systematic long/short equity strategies, so the employer is genuinely quantitative finance. A matching 'Intern - Quant Research at MS Capital Singapore' job posting (LinkedIn job 4168247610) confirms the firm runs such an internship program. Identity is supported: the same LinkedIn profile carries the IOI/IMO and Komarovi/NTU history matching the olympiad identity. Caveat: the specific role dates and description rest on the LinkedIn enrichment (index) record, not on a separately read primary page; exact dates are as reported there.Aug 2025
• Employer classification check: MS Capital Singapore is distinct from unrelated same-abbreviation firms (MS Capital LLC, a US 'Staffing and Recruiting' entity on mscapital.net; MS Capital Group of Japan; MS Capital Investment Banking). Their own site brands it 'Meridian & Saturn Capital' and describes systematic, machine-learning-driven China A-share alpha strategies, so the 'quant' label is substantiated by the firm's own description rather than the name alone.
• Won a bronze medal for Georgia at IOI 2022 (International Olympiad in Informatics), score 242.08, rank 98 of 349.Aug 2022
• Won a bronze medal for Georgia at IMO 2022 (International Mathematical Olympiad), rank 187, 27 points (68.4%).Jul 2022
• Index-only claim: the Mercor Intelligence 'LLM Trainer (Olympiad Math)' role (from Mar 2025) appears in the LinkedIn enrichment record; no independent page naming him at Mercor was found, so this is an index-only claim. Mercor is an AI data-labelling marketplace, not a quant-finance employer.Mar 2025
• Served as Jury Chair at the European Girls' Mathematical Olympiad (EGMO), and was on the scientific/organising committees of the Georgian Olympiad in Informatics and the European Junior Olympiad in Informatics, plus IOI team coach for Georgia (2023-2024) - a sustained national olympiad-organising and coaching involvement rather than a one-off contest result.2024
• Competitive programming handle 'David-M' on Codeforces, registered ~10 years ago, listed as Master with historical max International Master (rating 2379); location listed as Tbilisi, Georgia / Nanyang Technological University.
• Undergraduate at Nanyang Technological University Singapore studying Mathematics and Computer Science (2024-2027), after Komarovi Campus School in Tbilisi (2017-2022); the Singapore location places him in the same city as the MS Capital internship.2024
• Modeling work for the Olympiad community: his LinkedIn lists authoring problems and building checkers, validators and test-case generators for contest committees, the kind of tooling that supports a claim of practical software/algorithmic skill rather than only contest performance.
• No X/Twitter account, personal website, blog, GitHub or published articles were found despite multiple angles (name-only, handle, site:github.com); public footprint outside LinkedIn, Codeforces and olympiad records is minimal, and no email or phone is publicly available.