Jobs · Finance · New York

Quantitative Portfolio Manager - Custom Indexing (L/S strategies)

O'Shaughnessy Asset Management · New York, NY · 2 mo ago
HybridFinance$195k–$225k/yrFull-time

Key Responsibilities

  • Develop and refine factor-based models targeting persistent sources of alpha.
  • Conduct empirical research into new signals, portfolio construction methods, and cross-sectional and time-series relationships.
  • Incorporate insights from behavioral finance, accounting changes, and market microstructure to improve alpha efficiency.
  • Collaborate with Research Analysts and Quant Developers to evaluate factor performance, turnover, and risk.
  • Design and manage long-only and long-short portfolios that balance alpha generation, liquidity, and risk constraints.
  • Utilize optimization frameworks to manage exposures, sector constraints, and factor diversification.
  • Monitor real-time risk exposures, attribution, and performance drivers across multiple investment universes.
  • Integrate and enhance risk models (statistical and fundamental) to support portfolio and firm-level oversight.
  • Implement systematic position sizing, short borrow management, and leverage controls consistent with mandate guidelines.
  • Partner with the Trading teams to ensure efficient execution of trades with minimal slippage and market impact.

Qualifications & Experience

  • 5+ years of experience in quantitative portfolio management or research, with direct exposure to long-only, long-short equity and/or multi-factor strategies.
  • Advanced degree (Master’s or Ph.D.) in Finance, Mathematics, Statistics, Computer Science, Engineering, or related field.
  • Strong programming skills (Python and SQL required; C# preferred) and familiarity with large data environments.
  • Deep understanding of portfolio optimization, risk models, and execution cost modeling.
  • Demonstrated ability to manage live portfolios and make data-driven investment decisions.
  • CFA designation preferred but not required.
  • Must be eligible to work in the U.S. without current or future sponsorship – unable to provide visa support.

Benefits

Franklin Templeton offers a competitive and valuable range of total rewards designed to support well-being and recognize time, talents, and results. This includes:

  • An annual discretionary bonus
  • A 401(k) plan with a generous match
  • Recognition rewards
  • A comprehensive benefits package
  • Competitive healthcare options, insurance, and disability benefits
  • Employee stock investment program
  • Career development programs
  • Reimbursement for certain education expenses
  • Paid time off (vacation / holidays / sick / leave / parental & caregiving leave / bereavement / volunteering / floating holidays)
  • A motivational wellbeing program

Pay

The annual base salary for this position ranges between $195K - $225K, depending on level of relevant experience, plus bonus.

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