# Quantitative Execution Strategist

[WorldQuant](https://www.jorb.ai/firms/worldquant.md) · Singapore · [Hedge Fund & Quant](https://www.jorb.ai/jobs/hedge-fund-quant.md)

WorldQuant is hiring a Quantitative Execution Strategist in Singapore. Posted 2026-03-23; applications close 2026-05-22.

**Apply**: https://job-boards.greenhouse.io/worldquant/jobs/4665468006

Posted 1mo ago.

## Role details

## Role

The Quantitative Execution team is seeking an Execution Researcher to further refine WorldQuant's execution capabilities across a variety of cash and derivative products. This role is based in Singapore.

## Key Responsibilities

  
- **Algorithm Design & Implementation:**
    

      
- Develop detailed specifications for new and enhanced execution algorithms.
      
- Implement, test, and deploy robust quantitative trading strategies and tools, primarily using Python.
    

  
  
- **Tooling:**
    

      
- Build robust and reusable tools in Python to improve the overall team productivity.
    

  
  
- **Market Impact Modelling:**
    

      
- Research, develop, and refine sophisticated market impact models to predict and minimize the cost of trading.
      
- Leverage large datasets and advanced statistical/machine learning techniques to improve model accuracy.
    

  
  
- **Transaction Cost Analysis (TCA):**
    

      
- Conduct in-depth TCA to evaluate the performance of execution strategies, identify drivers of transaction costs, and pinpoint opportunities for optimization.
      
- Provide actionable insights to portfolio managers and traders.
    

  
  
- **Collaboration:**
    

      
- Work closely with the QES Lead for APAC to align strategies with regional market nuances and business objectives.
      
- Collaborate with trading desks, technology teams, and other quantitative researchers to integrate solutions and drive innovation.
    

  

## What You’ll Bring

  
- PhD/Master’s in a quantitative field (CS, Mathematics, Statistics, Physics, Engineering, Quant Finance) from a top university, with 0–4 years’ experience in quantitative research and/or development for systematic or execution strategies.
  
- Solid Python programming skills (required), strong understanding of data structures and algorithms, and experience manipulating large-scale datasets using SQL; C/C++ is a strong differentiator.
  
- Strong expertise in regression models, time-series analysis, and applied machine learning, with exposure to deep learning and/or reinforcement learning, ideally in data-intensive, production-oriented environments.

## Privacy & Compliance

By submitting this application, you acknowledge and consent to the terms of the WorldQuant Privacy Policy. The policy explains how and why your data will be collected, used, disclosed, retained, and secured, and outlines the legal rights associated with that data (including rights of access, correction, and deletion). Rights and obligations may vary by jurisdiction.

Copyright © 2025 WorldQuant, LLC. All Rights Reserved. WorldQuant is an equal opportunity employer and does not discriminate in hiring on the basis of race, color, creed, religion, sex, sexual orientation or preference, age, marital status, citizenship, national origin, disability, military status, or any other protected characteristic as established by applicable law.

## More open roles at WorldQuant

- [Software Engineer Intern](https://www.jorb.ai/jobs/69d5e04719b49fbabe492f81.md) — Singapore, posted 14d ago

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Updated: 2026-04-22
Canonical: https://www.jorb.ai/jobs/69c1bc82f7c0efd92ccb5b82