{"id":826876,"url":"https://alion.io/job/fiverings-summer-intern-2027-quantitative-researcher-phd","title":"Summer Intern 2027 - Quantitative Researcher (PhD)","company":{"id":673415,"name":"Five Rings","domain":"fiverings.com","url":"https://alion.io/company/fiverings-2","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"D","score":52,"open_postings":10,"ghost_share":0.8,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-11-04T06:34:25Z"}},"role":"Data Science","role_family":"Data Science","seniority":"intern","employment_type":"internship","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["New York, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":300000,"max":null,"currency":"USD","period":"year","gross":null,"usd_annual":300000},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-07-14T17:54:35Z","employer_posted_date":"2026-09-01","last_verified_at":"2026-11-04T22:37:10Z","board_verified":true,"closed_at":null,"days_open":113,"trust":{"level":"ghost","repost_count":0,"flags":["stale","company_stale"],"days_open":112},"description":"About Five Rings\nFive Rings is a proprietary trading firm founded with a vision of combining strategy, innovation and technology to succeed in today’s global markets. With offices in New York, Boca Raton, London and Amsterdam, Five Rings trades in various domestic and international markets, both established and esoteric. Our team constantly seeks new opportunities, analyzes their risks and rewards, and creates strategies and tools to capitalize on them.\nWe have an open culture and encourage the flow of knowledge and ideas between all areas of the firm.\nAbout the Program\nFive Rings offers an intensive 9 week summer internship program that runs from the beginning of June through the beginning of August. The program includes immersion in hands-on projects, classroom instruction, and in-house built strategy games. Interns will work closely with the research team on development projects. You will have a mentor fully dedicated to you during the internship. \nYou will take part in a series of talks to introduce you to key trading concepts. We also offer a variety of activities such as strategic game nights, nights out in NY, dinners, and so much more. \nAbout You \nMust be working towards a PhD in computer science, mathematics, physics, statistics, economics, or another qualifying field\nExceptional at math and with other quantitative skills\nHas a hunger to work on some of the most complex mathematical problems we find\nMust enjoy problem solving as this is at the forefront of the role\nEnjoys initiating/acting on a thought or idea as soon as it comes to mind\nProven track record of success within candidates field of specialty\nExcited to work as a team, but also comfortable testing ideas independently\nMust have basic programming experience through internships or academia\nMeticulous and detail-oriented\nEager to learn\nAnnual Base Salary: $300,000. 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