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Quantitative Analyst

Job in Irvine, Orange County, California, 92713, USA
Listing for: WeVision LLC
Full Time position
Listed on 2026-03-04
Job specializations:
  • Finance & Banking
    Data Scientist, Mathematics
Salary/Wage Range or Industry Benchmark: 80000 - 100000 USD Yearly USD 80000.00 100000.00 YEAR
Job Description & How to Apply Below

At YUSI, Quantitative Analysts research, develop, and implement systematic, data-driven trading and investment models across equities and macro strategies. This role focuses on automated trading strategies, quantitative research, and risk modeling using advanced mathematics, machine learning, and large-scale data analysis. The work directly contributes to investment performance, market-making activities, and firm profitability (P&L).

Key Responsibilities
  • Conceptualize, design, build, and refine mathematical and machine learning models to identify trading signals and investment opportunities.
  • Develop systematic models for equities, risk modeling, or broader quantitative strategies.
Data Analysis
  • Analyze extensive, complex, high-frequency, and alternative datasets to validate hypotheses and predict market behavior.
  • Apply statistical, econometric, and quantitative techniques to extract actionable insights from large datasets.
  • Code, back-test, and support the deployment of automated trading algorithms and systematic strategies into live production environments.
  • Monitor model performance, market feedback, and risk exposure to continuously improve strategies and risk management.
  • Refine and enhance existing models to ensure performance stability, scalability, and alignment with evolving market conditions.
  • Work closely with portfolio managers, traders, researchers, and engineers to improve trading performance and investment processes.
  • Communicate research findings and model insights clearly to both technical and non-technical stakeholders.
Required

Skills and Qualifications Education
  • Advanced degree (Master’s or PhD) in Mathematics, Statistics, Physics, Computer Science, Engineering, or a related quantitative field.
Technical Expertise
  • Strong proficiency in programming languages such as Python, C++, R, or Julia for research and production-level development.
  • Advanced knowledge of probability, statistics, econometrics, machine learning, and time-series analysis.
  • Experience with data management systems and large-scale datasets.
Financial & Analytical Skills
  • Deep understanding of financial markets, asset classes, and risk models.
  • Strong problem-solving ability, applying advanced quantitative methods to complex financial, market, and economic problems.
Mindset & Communication
  • Intellectually curious with a strong bias for action and commercial impact.
  • Ability to communicate complex technical research clearly to non-technical audiences.
  • Collaborative, analytical, and detail-oriented.
Working at YUSI Culture
  • YUSI values radical truth and radical transparency, encouraging rigorous thinking, honest debate, and direct communication.
  • Fast-paced, research-driven, and impact-focused.
  • Small, collaborative teams that peer-review, iterate rapidly, and reward merit over hierarchy.
  • Work directly influences trading performance and firm profitability (P&L).
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