KnowQaunt

Live vacancy · Ref KQ-8CE03E

Data Scientist, Machine Learning

A fast-growing quantitative trading firm · Greenwich, CT · first seen today

What is the Data Scientist, Machine Learning role in Greenwich, CT?

A fast-growing quantitative trading firm is hiring a Data Scientist, Machine Learning in Greenwich, CT. It is an experienced machine learning researcher seat, and the advert asks for Cloud infrastructure, Deep learning, Machine learning, Python.

Advertised base salary

$180k – $200k

USD

Median for Machine learning researcher

$175k – $300k

10 advertised ranges

Seniority

Not stated

Machine learning

Status

Open

Ref KQ-8CE03E

Base salary range stated in the source advert.

Early signaln=10

Based on 10 live vacancies across 10 employers, as observed on 6 September 2026. Counts come from employer-operated job boards we read directly; classification is rule-based and inspectable.

About the employer

This vacancy is with a fast-growing quantitative trading firm. We hold the employer's identity confidential until we have spoken with you about the role, so the advert below is written by our research team from the facts stated in the live posting — never copied from it.

What you would do

  • ·Own machine learning researcher work end to end, from idea to production.
  • ·Work directly with traders, researchers and engineers on the same P&L.
  • ·Measure, monitor and defend the performance of what you build.
  • ·Publish your reasoning so decisions can be checked by other people.

What they are asking for

  • ·A strong quantitative background — mathematics, statistics, physics, computer science or equivalent.
  • ·Practical experience with Cloud infrastructure, Deep learning, Machine learning, Python, SQL.
  • ·Comfort with probability, statistics and precise reasoning under time pressure.
  • ·Evidence of shipping work that other people relied on.

Skills in this advert

Cloud infrastructureDeep learningMachine learningPythonSQL

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