Python Developer - Rapid Application Development - Fixed Income

London, UK Until 8/22/2026 First posted March 29, 2025 Last posted March 29, 2025
Job description
Python Developer - Rapid Application Development - Fixed Income

We are expanding our Fixed Income Technology team and in particular growing our London Fixed Income Rapid Application Development (RAD) team.  This is a specialist team of engineers, quantitative developers and data scientists offering tactical delivery capabilities to our Portfolio and Risk Managers. The team primarily develops solutions in Python but will partner closely with a variety of different Portfolio Management teams and therefore interact with a wide variety of technologies.

Responsibilities

  • Work with portfolio management and risk teams to turn ideas into practical solutions, rapidly iterating from prototype to a production delivery
  • Automate data retrieval and custom analytics, in various delivery formats, that combine internal and market data sources
  • Design and build data visualizations and user interfaces to visualize data trends and facilitate custom workflows
  • Fit into the active and dynamic culture of Millennium - the ability to deliver timely solutions to portfolio and risk managers, working within a diverse range of teams and technologies
  • Partner with Fixed Income Management team to capture requirements, monitor delivery, and manage expectations
  • Maintain, support, and improve capabilities as new requirements arise

Mandatory Requirements

  • Advanced degree in computer science or any other scientific fields
  • Experience with financial markets (rates/fx/credit)
  • Experience with financial mathematics/modeling/statistics
  • 3+ years of development experience with Python (pandas/numpy, etc.) or C++/Java
  • Strong analytical skills
  • Strong problem solving capabilities
  • Experience working in a production environment
  • Solid communication skills
  • Able to work independently in a fast-paced environment
  • Detail oriented, organized, demonstrating thoroughness and strong ownership of work

Preferred Requirements

  • Proficiency in data science stack with Python.
  • Experience with cloud technologies
About this role

Summary

Develop solutions in Python for portfolio and risk management teams.

Job title

Python Developer - Rapid Application Development - Fixed Income

Experience level

3+ years

Industry

finance

Location requirements

Located in London, remote work not allowed

Salary

Not specified

Management role

No

Skills & keywords

Required skills

advanced degreefinancial marketsfinancial mathematics3+ years developmentpythonc++javaanalytical skillsproblem solvingproduction environmentcommunicationwork independentlydetail oriented

Preferred skills

data sciencecloud technologies

Specializations

pythonfinancial marketsdata sciencecloud technologiesanalytics
Locations

Structured locations inferred from the posting.

London, UK

On-site City