Quantitative Researcher

Jane Street
Hong Kong, Hong Kong SAR China
On-site

Who this role is best for

Quantitative researchers with a strong programming background in Python and a curiosity for financial modeling will find this collaborative, technically advanced role in Hong Kong.

Best fit for

  • Candidates with a strong programming background in Python and a passion for financial modeling
    — “You should be: A strong programmer who’s comfortable with Python”
  • Individuals who thrive in collaborative, interdisciplinary teams and enjoy learning from experts
    — “work side by side with experienced researchers who are committed to teaching, guiding, and supporting our newest hires”
  • People with a curiosity for applying diverse statistical and ML techniques to real-world problems
    — “we are open to and excited about applying all different types of statistical and ML techniques”

Things to consider

  • The role requires fluency in English for effective communication and collaboration
    — “Fluent in English”

How to stand out

  • Highlight experience with distributed systems or large-scale data processing in your resume and interview
    — “We work with petabytes of data, a computing cluster with hundreds of thousands of cores”
  • Demonstrate your ability to translate research into actionable trading strategies
    — “how to adapt their findings into actionable strategies”
  • Showcase collaboration skills and examples of working with diverse teams on complex problems
    — “enjoys collaborating with colleagues from a wide range of backgrounds and areas of expertise”
Pace · Fast PacedCollaboration · HighAutonomy · MediumDecision Impact · Company

Derived from job-description analysis by Serendipath's career intelligence engine.

What success looks like

  • Building and optimizing trading models
  • Collaborating with cross-functional teams
Typical background
Quantitative financeData scienceMachine learning

Skills & requirements

Required

Python ProgrammingStatistical ModelingMachine LearningTime Series Analysis

Preferred

Deep LearningFinancial Markets

Stack & domain

PythonData ScienceMachine LearningTime Series AnalysisFeature EngineeringModel BuildingFinancial DatasetsCuriosityCollaborationCommunicationProblem-solvingFinance

About the role

Original posting from Jane Street

About the position

We are looking for Quantitative Researchers to help us build models, strategies, and systems that price and trade financial instruments. You’ll work side by side with experienced researchers who are committed to teaching, guiding, and supporting our newest hires, learning how we think about experiment design, dataset generation, time series analysis, feature engineering, and model building for financial datasets.

At Jane Street, our researchers, engineers, and traders sit a few feet away from each other and work together to train models, architect systems, and run trading strategies. We work with petabytes of data, a computing cluster with hundreds of thousands of cores, and a growing GPU cluster containing tens of thousands of high-end GPUs. Depending on the day, we might be diving deep into market data, tuning hyperparameters, debugging distributed training performance, or studying how our model likes to trade in production.

We don’t believe in “one-size-fits-all” modelling solutions; we are open to and excited about applying all different types of statistical and ML techniques, from linear models to deep learning, depending on what best fits a given problem. The most successful researchers will be driven by a curiosity for how their contributions fit into the larger picture of our trading operations, and how to adapt their findings into actionable strategies.

About you

If you’ve never thought about a career in finance, you’re in good company. Many of us were in the same position before working here. If you have a curious mind and a passion for solving interesting problems, we have a feeling you’ll fit right in. You should be:

Able to apply logical and mathematical thinking to all kinds of problems

Intellectually curious; eager to ask questions, admit mistakes, and learn new things 

A strong programmer who’s comfortable with Python

An open-minded thinker and precise communicator who enjoys collaborating with colleagues from a wide range of backgrounds and areas of expertise

Fluent in English

Most candidates will have experience with data science or machine learning, but ultimately, we’re more interested in how you think and learn than what you currently know. PhD or other research experience is a plus.

If you’d like to learn more, you can read about our interview process and meet some of the team.

Source: Jane Street careers

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