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TrexquantTrexquant

Co-Head of Quantitative Research

Leads and contributes directly to systematic equity alpha research in China, producing scalable signals and influencing live trading P&L. The player-coach role requires a STEM degree, at least five years of relevant experience, strong programming and research infrastructure skills, and a demonstrated record of profitable research.

About the job

Responsibilities

  • Co-lead the China research function, enforce high research standards and reproducibility, and conduct structured research reviews.
  • Produce differentiated, robust, and scalable equity alpha while contributing directly to live trading P&L.
  • Elevate research quality across the office and help scale the team without diluting standards.
  • Independently originate, validate, and deploy profitable signals while directly generating alpha.
  • Improve and refine existing research, driving innovation in modeling, data usage, and signal construction with strict statistical discipline and out-of-sample rigor.
  • Shape thematic priorities and research roadmaps to guide the direction of the platform.
  • Mentor and scale the team by coaching researchers, developing high-potential talent, maintaining a strong hiring bar, and ensuring growth does not compromise alpha quality.

Requirements

  • BS, MS, or PhD degree in a STEM field.
  • 5+ years of experience in systematic equity alpha research.
  • Proven record of generating statistically robust and profitable signals.
  • Direct contribution to live P&L.
  • Deep understanding of signal decay, capacity, risk controls, and overfitting mitigation.
  • Strong programming and research infrastructure fluency.

Benefits

  • Competitive compensation with a bonus tied to the performance of algorithms developed.
  • Collaborative and friendly work environment with participation in research-direction decisions and opportunities to lead new ideas.
  • Comprehensive benefits, including healthcare and insurance.

Skills

Systematic Equity Research, Alpha Research, Statistical Modeling, Signal Construction, Programming, Research Infrastructure, Risk Controls, Overfitting Mitigation, Out-Of-Sample Testing, Quantitative Research

Vanta

Vanta

Remote

Senior Data Scientist
No salary listedRemote5+ YOEData Science

The Senior Data Scientist will build scalable product analytics assets, measurement frameworks, and AI-assisted analytical workflows while partnering with cross-functional teams to guide product and business decisions. The role requires 4+ years of applied data experience and strong SQL, programming, statistics, machine learning, and experimentation skills.