Data Scientist, Trading & Execution

Polymer Capital Hong Kong · Hong Kong, Hong Kong · — · Posted 2026-07-08

Workplace: on_site

Department: Trading & Execution

Description

Company Introduction

Polymer Capital Management is a market-neutral, multi-manager investment platform based in and 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 / Job Brief

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 hypothesis testing, evaluation, and refining models to ensure robustness of decision making.
Data Management: Handle the complex process of data preparation and management for model building and analysis.

Requirements

Deep understanding of statistical & 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

Benefits

Why join us?

Prime Location: You'll work full time from our centrally located office space in the heart of Hong Kong
High-Growth: We have 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: With six offices and three affiliate offices around the region, Polymer teams work together to solve meaningful problems at scale.
Dynamic and Collaborative Environment: Opportunity to work with industry leaders and experts to engage in exciting projects and fulfilling challenges.

Some Of Our Benefits

Paid Annual Leave
Medical Group Insurance
In-built Gym facility
DEI and Philanthropy Initiatives
Professional Learning & Development Opportunities

Apply

Apply at Polymer Capital Hong Kong

Polymer Capital Hong Kong

Data Scientist - Trading & Execution

About the Job

Requirements

Responsibilities

Desired Qualifications