Tech jobs
Job listings
Lead AI/ML Data Engineer
Lead AI/ML Data Engineer builds and deploys machine-learning features and data pipelines for Mastercard’s products, using Python, Spark, and cloud platforms.
Data Engineering Analyst
Build and maintain data pipelines on GCP (BigQuery, Dataflow) and create Power BI dashboards to deliver analytics for business stakeholders.
Data Engineer
Build and maintain data pipelines and warehouses for a financial-services firm using Python, SQL/PLSQL, and PySpark in a hybrid on-prem/cloud environment.
Python Software Developer | Risk Technology
Builds and maintains Python-based risk engines (PFE, Market Risk Limits, CVaR) using Pandas, PySpark and AWS, automating complex risk calculations and integrating post-acquisition systems.
Python Developer RAD - Commodities- Top-tier Global Hedge Fund
Build and maintain Python-based trading tools and data platforms for commodities portfolio managers, collaborating with PMs and using pandas, numpy, SQL, and React/Angular.
Quantitative Developer: Python & Data Analytics
Develop quantitative models and analyze financial data using Python, pandas, and NumPy for a London-based trading firm.
Mid-Level Python Developer – Data Processing (Hybrid)
Build and maintain Python data-processing scripts using Pandas/NumPy, handle files, and write tests with unittest/pytest for a hybrid contract role.
Python Software Developer - Algos
Develops and maintains Playtech’s Sportsbook product using Python, NumPy, Cython, and C to build high-performance betting algorithms and microservices.
Data Engineer (Python Enterprise Developer)
Builds and maintains Python-based ETL pipelines for energy-trading data using Postgres, Azure Databricks, AWS S3, and Airflow in a hybrid London role.
Python Software Developer | Risk Technology
Build and maintain Python-based risk engines for market, clearing, counterparty and operational risk using Pandas, NumPy and cloud tech; integrate post-acquisition systems and explore Agentic AI for code generation.
Python Software Developer | Risk Technology
Builds and maintains Python-based risk engines (PFE, Market Risk Limits, CVaR) using Pandas, PySpark and AWS, automating complex risk calculations and integrating data across Marex’s global commodity and financial markets platforms.
Python Developer - Audio and Signal Processing
Develop and maintain audio watermarking and fingerprinting systems in Python, improving robustness and scalability for media measurement research and production deployment.
Junoir Python Developer - Financial Markets Technology
Build and maintain Python-based pricing, risk, and trading tools for a European investment bank’s equities desks, working with real-time market data and collaborating closely with traders and quants.
Senior Python Developer: Trading & Risk Systems
Build backend trading and risk systems in Python, process financial data with Pandas/NumPy, and integrate with investment-banking teams.
Core Python Developer (Hybrid) - Data & Algorithms
Designs and maintains Python scripts for data processing and transformation using Pandas and NumPy, builds efficient algorithms, and collaborates with analysts and engineers.
Python Developer
Build and maintain enterprise-grade Python ETL pipelines and data-processing apps using Pandas, Polars, SQL, and AWS S3 for a trading-focused client.
Python Developer
Mid-level Python developer building financial trade-processing automation, data visualization tools, and web apps using Django/Flask/FastAPI for a London investment manager.
Python Developer
Mid-level Python developer builds and maintains data-processing scripts using Pandas, NumPy, and file-handling libraries, writes unit tests, and collaborates with analysts and engineers.
Python Developer
Build and deploy machine-learning models and data pipelines in Python, using libraries like scikit-learn and pandas to analyze data and deliver insights for client projects.
Sr Python Developer
Build Python backend services and data pipelines for trading and risk systems in investment banking, using libraries like Pandas and FastAPI.