J

JustMarkets

Data Scientist

Data ScienceConfirmed live in the last 24 hours
Full-timeNo salary listed

About the Job

Requirements

  • At least 3 years of experience as a Data Scientist or Quantitative Researcher.
  • Exceptional knowledge of probability theory, statistics, time-series analysis, and financial mathematics.
  • Advanced proficiency in Python, including NumPy, Pandas, SciPy, Scikit-learn, and Statsmodels, for data analysis, modeling, and backtesting.
  • Solid experience with Machine Learning.
  • A deep understanding of market microstructure, order book dynamics, risk metrics such as Value at Risk and Expected Shortfall, and margin/liquidation mechanisms.
  • SQL skills and experience working with large-scale historical market data, including tick data and order logs.
  • Strong logical thinking, initiative, and well-developed communication skills.

Responsibilities

  • Research, design, and prototype behavioral, risk, and toxicity-scoring models for client and partner-flow segmentation.
  • Build backtesting and monitoring frameworks to validate models, signals, and hypotheses across data of varying granularity.
  • Detect early risk signals, anomalies, and regime shifts in market and client behavior, including the probability of critical capital loss.
  • Develop explainable risk signals and labels for the R&D team, and long-term client value/risk models with forecasting.
  • Conduct research and hypothesis-testing on client economics, flow quality, and model performance.

Desired Qualifications

  • Experience in CFD, Crypto CEX, a proprietary trading firm, or a hedge fund.
  • A preferred MSc or PhD in Mathematics, Physics, Statistics, Quantitative Finance, or Computer Science.
  • Understanding of asset pricing models, such as Black-Scholes and local volatility models, and Greeks management.
  • Knowledge of the MetaTrader platforms (MT4/MT5).
  • Experience with AI tools such as Claude.io, Copilot, and Codex.

About the Company

Company size
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Total funding
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