# Data Scientist, Trading & Execution [Polymer Capital](https://www.jorb.ai/firms/polymer-capital.md) · Hong Kong · [Hedge Fund & Quant](https://www.jorb.ai/jobs/hedge-fund-quant.md) Polymer Capital is hiring a Data Scientist, Trading & Execution in Hong Kong. Posted 2026-07-08; applications close 2026-10-26. **Apply**: https://apply.workable.com/polymer-capital/j/D95FFDB9AD Posted 2mo ago. ## Role details ## Company Introduction Polymer Capital Management is a market-neutral, multi-manager investment platform focused on Asia. Polymer combines established institutional support and deep knowledge of local financial markets with a dedication to discovering and developing the region's best investment talent. Polymer was established in conjunction with PAG, one of the world's largest Asia-focused alternative asset managers, in 2019. ## Job Responsibilities - **Data Analysis & Modeling:** Collect, clean, and analyze vast datasets, including market data, PM position data, social media sentiment, alternative big data, and economic indicators, to uncover trading patterns, behavior patterns, and correlations. - **Predictive Modeling:** Develop and deploy machine learning, artificial intelligence, and statistical models to forecast market, industry sector, alpha, and security movements/rankings. - **Testing & Evaluation:** Rigorously test, evaluate, and refine models to ensure the robustness of decision making. - **Data Management:** Handle the complex process of data preparation and management for model building and analysis. ## Qualifications and Skills - Deep understanding of statistical and probability analysis and quantitative methods. - Hands-on experience with state-of-the-art AI techniques (e.g., model training/fine-tuning, agent workflow development), with demonstrated project delivery. - Proficiency in Python, with strong problem-solving abilities. - Experience with data manipulation and machine learning libraries (e.g., Pandas, NumPy, PyTorch, scikit-learn). - Excellent verbal and written communication skills, with the ability to effectively present complex findings clearly to diverse audiences. - Ability to work collaboratively in a team-oriented environment and to foster a culture of learning and knowledge-sharing within the team. - A good understanding of financial markets, market microstructure, trading algorithms, and/or the business context of data science applications is a strong plus. - Research or experience related to behavioral finance is a strong plus. ## Why Join Us - **Prime Location:** Work full-time from our centrally located office space in the heart of Hong Kong. - **High-Growth:** Join a team of highly ambitious professionals with a strong desire to learn and develop their skills. - **Equal Opportunity Employer:** We celebrate diversity and are committed to creating an inclusive environment for all employees. - **Global Exposure:** Polymer teams work together to solve meaningful problems at scale across six offices and three affiliate offices in the region. - **Dynamic and Collaborative Environment:** Opportunity to work with industry leaders and experts to engage in exciting projects and fulfilling challenges. ## Benefits - Paid Annual Leave - Medical Group Insurance - In-built Gym facility - DEI and Philanthropy Initiatives - Professional Learning & Development Opportunities ## Applying to this role This Data Scientist, Trading & Execution role at Polymer Capital runs through the firm's own careers portal and expects a CV and cover letter written specifically for the posting, not a portable submission carried across firms. Jorb AI's application agent tailors a CV and cover letter from your background to this posting and tracks the role alongside the rest of your applications. [Tailor this application](https://www.jorb.ai/signup?ref=job-atom&firm=polymer-capital&job=6ab5f23978b1e923233a7b70) ## More open roles at Polymer Capital - [Hong Kong 2027 Summer Intern, Middle Office](https://www.jorb.ai/jobs/6ab5f23978b1e923233a7b75.md) – Hong Kong, posted 4d ago - [Hong Kong 2027 Summer Intern, Investment](https://www.jorb.ai/jobs/6ab5f23978b1e923233a7b78.md) – Hong Kong, posted 4d ago - [Hong Kong 2027 Summer Intern, Compliance](https://www.jorb.ai/jobs/6ab5f23978b1e923233a7b76.md) – Hong Kong, posted 4d ago - [Hong Kong 2027 Summer Intern, Human Capital](https://www.jorb.ai/jobs/6ab5f23978b1e923233a7b73.md) – Hong Kong, posted 4d ago - [Hong Kong 2027 Summer Intern, Finance](https://www.jorb.ai/jobs/6ab5f23978b1e923233a7b7a.md) – Hong Kong, posted 4d ago ## Other open Hedge Fund & Quant roles - [Quantitative Researcher – PhD Intern (Asia)](https://www.jorb.ai/jobs/6a4495e4cba59937ccf607b5.md) at [Citadel](https://www.jorb.ai/firms/citadel.md) – Hong Kong, posted 2mo ago - [Equity Financial Analyst - London](https://www.jorb.ai/jobs/6ab6632a5d6a1ecf5809e26d.md) at [Point72](https://www.jorb.ai/firms/point72.md) – London, posted 1y ago - [Fundamental Equities Data Analyst - US](https://www.jorb.ai/jobs/6ab6632a5d6a1ecf5809e279.md) at [Point72](https://www.jorb.ai/firms/point72.md) – New York, posted 1y ago - [Equity Financial Analyst - US](https://www.jorb.ai/jobs/6ab6632a5d6a1ecf5809e278.md) at [Point72](https://www.jorb.ai/firms/point72.md) – New York, posted 1y ago - [Quantitative Researcher - Quantitative Strategies (Summer Internship)](https://www.jorb.ai/jobs/6a7f8343c721cfa57f0f2f43.md) at [Balyasny Asset Management](https://www.jorb.ai/firms/balyasny-asset-management.md) – London, posted 1mo ago --- Updated: 2026-09-26 Canonical: https://www.jorb.ai/jobs/6ab5f23978b1e923233a7b70