Quantitative Developer / Trader in London

Quantitative Developer / Trader in London

London Full-Time 60000 - 80000 £ / year (est.) No working from home possible
Millennium

At a Glance

  • Tasks: Support systematic trading and enhance execution quality in a dynamic environment.
  • Company: Join a leading firm focused on innovative quantitative trading solutions.
  • Benefits: Competitive salary, flexible work arrangements, and opportunities for professional growth.
  • Other info: Collaborative team culture with a focus on continuous learning and adaptation.
  • Why this job: Make an impact in the fast-paced world of finance with cutting-edge technology.
  • Qualifications: 2-4 years in quantitative development or trading; STEM degree required.

The predicted salary is between 60000 - 80000 £ per year.

What You'll Do Support day-to-day execution for a systematic fixed income pod, working directly with the Portfolio Manager in a hybrid Quantitative Developer / Trader capacity.

Assist in executing orders and managing counterparty interaction, with a strong focus on accuracy, timeliness, and execution quality.

Contribute to the pod’s quantitative agenda under the direction of the Portfolio Manager across research, tooling, and workflow enhancement.

Build, maintain, and improve the data pipeline supporting systematic fixed income trading and research.

Support signal research through data analysis and quantitative investigation across the strategy lifecycle.

Enhance the execution stack through automation, transaction cost analysis, and other tools that improve trading efficiency and decision-making.

Balance trading and development responsibilities effectively as market conditions and team priorities evolve.

Work closely with the Portfolio Manager to help translate research and execution needs into practical, scalable solutions.

What You Bring 2–4 years of experience in a systematic trading or quantitative development environment.

A degree in a STEM discipline.

A strong quantitative foundation, including comfort with linear algebra and practical experience in statistics, machine learning, or signal processing.

Proficiency in Python, including common data analysis libraries such as Pandas and Num Py.

High attention to detail and accuracy, particularly in an execution-focused environment.

Clear, concise communication skills and the ability to interact effectively with both the Portfolio Manager and external counterparties.

A collaborative, adaptable approach and the ability to operate effectively in a fast-paced environment with shifting priorities.

Prior exposure to fixed income markets, familiarity with SQL and shell scripting, experience with a strongly typed language, and exposure to LLMs or agentic coding tools are all beneficial. #J-18808-Ljbffr

Quantitative Developer / Trader in London employer: Millennium

Millennium is an exceptional employer that fosters a culture of innovation and collaboration, empowering its employees to take ownership of their ideas while providing robust support through a global network. Located in a dynamic environment, the firm offers unparalleled opportunities for professional growth and development, particularly for Java Developers in Algo Development Technology, where you can work on cutting-edge trading systems and enhance your expertise in a fast-paced setting. With a commitment to continuous learning and a focus on impactful results, Millennium stands out as a place where talented individuals can thrive and make a significant difference.

Millennium

Contact Details:

Millennium Recruitment Team

We think you need these skills to ace Quantitative Developer / Trader in London

Quantitative Analysis
Data Analysis
Python
Pandas
NumPy
Linear Algebra
Statistics