Machine Learning Jobs

Lead Data Architect

This role involves leading data architecture and AI initiatives in the healthcare sector, engaging with senior stakeholders, shaping pre-sales opportunities, and designing complex data solutions. The position offers a blend of strategic consulting, technical architecture, and hands-on delivery, with a focus on improving patient outcomes and operational performance.

eFinancialCareers London, United Kingdom £160,000 pa
Hybrid Permanent

Full Stack Data Engineer

This role involves building and maintaining end-to-end data solutions, developing user-facing tools and dashboards, and integrating AI/ML capabilities into live systems. You will work in a client-facing environment, translating complex requirements into scalable data products and supporting real-time decision-making.

eFinancialCareers London, United Kingdom £35,000 – £55,000 pa
Hybrid Permanent Clearance Required

Machine Learning Systematic Equities Quantitative Researcher

This role involves working closely with the Portfolio Manager to develop systematic trading strategies, focusing on idea generation, data gathering, research, model implementation, and backtesting. You will use state-of-the-art machine learning techniques to extract alphas for statistical arbitrage strategies in a fast-paced, collaborative environment.

eFinancialCareers London, United Kingdom
On-site Permanent

Quantitative Researcher - Global Market Maker

The role involves conducting in-depth research and statistical analysis to evaluate securities and trading opportunities, developing and enhancing trading strategies, and implementing algorithms to optimize trading performance. You will work with large data sets, design robust mathematical models, and back-test models in a live trading environment.

eFinancialCareers London, United Kingdom
On-site Permanent

Systematic Volatility Quant Researcher - London

This role involves conducting end-to-end systematic volatility research, from alpha signal generation to execution optimization. You will develop, backtest, and refine volatility-based trading strategies across asset classes, working closely with traders and portfolio managers to enhance trading efficiency and performance.

eFinancialCareers London, United Kingdom
On-site Permanent

Quant Pod Hiring Multiple Macro Researchers / Paris / London - Base Sign On

This role involves developing systematic trading models and alpha strategies across various financial markets, including FX, commodities, fixed income, and equities. You will work on back-testing, improving existing strategies, and evaluating new datasets to enhance the team's investment process and research infrastructure.

eFinancialCareers London, United Kingdom
On-site Permanent

Senior Quantitative Researcher - Systematic Macro & Execution Alpha

This role involves leading research into high-frequency trading signals and optimizing trading strategies. You will collaborate with a cross-functional team, build a small team of junior researchers, and leverage advanced data tools and methods. The focus is on generating alpha and improving execution through data-driven insights.

eFinancialCareers London, United Kingdom
On-site Permanent

Quantitative Researcher - London

As a Quantitative Researcher, you will develop and test innovative signals, models, and trading strategies for global financial markets. You'll work closely with a small, high-performing team to design and implement research tools and data pipelines, applying rigorous statistical and computational methods.

eFinancialCareers London, United Kingdom
On-site Permanent

C++ Quant Developer / Equities Pod/ London/ £ High Base

This role involves developing and maintaining data engineering and prediction tools for systematic equities trading. You will work closely with the Senior Portfolio Manager and quantitative research team to build robust data pipelines, validate data integrity, and implement large-scale computational systems.

eFinancialCareers London, United Kingdom
On-site Permanent

Senior Front Office Engineer- Leading Global Energy Commodities Trading

This role involves partnering with traders and analysts to optimize trading processes, building scalable Python services and APIs, and designing cloud-native tools for the Front Office platform. You will work in a fast-paced, data-driven environment, focusing on systematic trading and risk management.

eFinancialCareers London, United Kingdom
On-site Permanent

C++ Algorithmic Quantitative Developer - eFinancialCareers

As a C++ Quantitative Developer, you will focus on developing and optimizing trading strategies and systems, working closely with trading desks to implement execution algorithms and ensure efficient exchange connectivity. Your role involves mid/low latency C++ development, time series analysis, and market research, with a strong emphasis on algorithmic trading and FIX/MultiCast protocols.

eFinancialCareers London, United Kingdom
On-site Permanent

Claims Data Analyst

The Claims Data Analyst role involves collecting, analysing, and interpreting data from TPAs to support fair claims handling and regulatory compliance. The analyst will develop and deliver advanced analytics and AI solutions, collaborate with cross-functional teams, and ensure ethical AI practices and data governance.

Avencia Consulting London, United Kingdom
On-site Permanent

Quantitative Researcher Machine Learning - eFinancialCareers

The Quantitative Researcher will work closely with the algorithmic and technical teams to develop machine learning models that drive trading performance. Key responsibilities include building ML capabilities, developing trading indicators, and collaborating with senior leaders to shape a strategic approach to machine learning.

eFinancialCareers London, United Kingdom
On-site Permanent

Machine Learning Modeling Lead - DTG Capital Markets

This role involves leading the development and deployment of machine learning models that power the firm's trading systems. Responsibilities include setting the long-term vision for the model portfolio, designing training pipelines, building explainability tools, and mentoring a team of ML researchers. The position requires deep expertise in modern ML methods, real-time systems, and quantitative finance.

eFinancialCareers London, United Kingdom
Remote Permanent

Machine Learning Engineer- World-Leading Prop Trading Fund

This role involves working on the ML platform of a leading prop trading fund, focusing on enhancing research workflows, building and maintaining training and inference infrastructure, and applying various ML techniques to aid decision-making. The team values a strong mathematical foundation and a passion for the latest advancements in ML.

eFinancialCareers London, United Kingdom
On-site Permanent