2164 IT & Software Developer jobs in the UK
Python Quant Developer
£95,000 - 105,000
Selby Jennings
Lombard Street, City of London
£95,000 - 105,000
Requirements
Must:
Must Have:
- 5+ years of professional Python development experience.
- Strong ability to write clean, modern Python code.
- Experience building and documenting APIs.
- Deep knowledge of the Python ecosystem (Pandas, Numpy, Bokeh, PyArrow, Matplotlib, IPyWidgets, Jupyter, etc.).
- Proven experience with large-scale data pipelines and ETL workflows.
- Comfortable working in Jupyter notebooks.
- Understanding of crypto or traditional financial markets.
Nice to Have:
- Experience with crypto exchanges and market microstructure.
- Hands-on experience with interactive visualization libraries (e.g., Bokeh).
- Distributed compute experience (Dask, Ray).
- Familiarity with ML frameworks (JAX, PyTorch, TensorFlow, XGBoost).
- Experience with compilers and code generation.
Responsibilities
- I will take ownership of the Quant Research Experience (QRX) toolset.
- I will collaborate with traders and researchers to develop quantitative trading models.
- I will build research tooling for simulations, post-trade analysis, and visualizations.
- I will design and maintain data pipelines for high-frequency and alternative data.
- I will implement data validation, monitoring, and access layers for research and production.
- I will scale research models into distributed compute workflows (Dask, Ray).
- I will develop Jupyter-based tools for strategy prototyping and tuning.
- I will implement performance attribution and diagnostic tools.
- I will create dashboards and visualizations for order book and strategy monitoring.
Description
We are a leading traditional and digital asset trading firm on a mission to build a global financial institution designed for market integrity and efficiency. We apply a disciplined, first-principles approach to everything we do, delivering services such as institutional liquidity provision, trading solutions, OTC execution, and treasury management. Our goal is to create robust, scalable systems across all business lines. We are currently seeking a Python Quant Developer to join our high-frequency trading team, where you will own and expand the Python research and analytics stack that supports strategy research, backtesting, and live trading in crypto markets.
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The UK is one of the best countries to work as a Python Engineer. It has a vibrant startup community, growing tech hubs and, most important: lots of interesting jobs for people who work in tech.
Which companies are hiring for Python Developer jobs in the UK?
Sellafield Ltd, Hyve Managed Hosting, Computershare, Medisoft Limited, Ever Nimble, Spiderweb systems, To be confirmed among others, are currently hiring for Python roles in the UK.
The company with most openings is Experis as they are hiring for 94 different Python Developer jobs in the UK. They are probably quite committed to find good Python Developers.
The company with most openings is Experis as they are hiring for 94 different Python Developer jobs in the UK. They are probably quite committed to find good Python Developers.