Maven Securities is hiring a Graduate Quant Researcher 2027 London in London. This is a graduate scheme in Quantitative, read from Maven Securities’s Greenhouse job board and last confirmed on 12 September 2026.
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Maven Securities is a proprietary trading firm with an office in London, trading and market-making options and other financial products, with a Quant Trader Internship as one of its Emerging Talent routes. The live posting is a 6-month Quant Trader Internship in London for a January 2027 or July 2027 start, aimed at students or graduates with a background in a quantitative discipline such as Applied Mathematics, Financial Engineering or Physics.
Maven Securities runs a single Emerging Talent process across its programmes: candidates may be asked to complete online assessments (numerical, probability, coding, and an "Arctic Shores" cognitive assessment), followed by interviews, then "Assessment centres or final stage interviews." It states candidates "can only apply to one Emerging Talent role each year across all regions," and aims to give feedback "within two weeks of completing your online assessment."
The live Quant Trader Internship posting lists a "Flexible start date: January 2027 or July 2027." We first confirmed this role live in our pipeline on 29 August 2026.
Everything we know about Maven Securities
Read directly from Maven Securities’s Greenhouse job board, requisition 8048825. First seen on 8 September 2026 and last confirmed on 12 September 2026. The apply link goes to that exact application, never to a careers homepage.