Machine Learning Engineer - Harnham

Skills

Data Engineering Machine Learning Autonomy

Job Specifications

Machine Learning Engineer
London
PS100,000-PS150,000

An elite, high-growth investment firm with a global presence is looking to expand its Machine Learning team in London. With backing from major institutional capital and a strong track record in global macro strategies, the firm is scaling its data and AI capabilities to support ambitious growth plans.

This is a rare opportunity to take full ownership of the ML lifecycle in a highly selective, performance-driven environment. You'll be joining a lean, technically advanced team working on some of the most complex forecasting and signal generation challenges in finance.

What You'll Do:

Design and implement end-to-end ML workflows: data ingestion, model development, and deployment
Automate and optimize large-scale data pipelines
Develop forecasting and signal processing models tailored to macroeconomic data
Collaborate closely with investment professionals and data scientists
Contribute to the build-out of scalable ML infrastructure

What We're Looking For:

Proven commercial experience doing hands-on ML, ideally in a fast-paced or startup environment
Proven track record working across the full ML lifecycle
Strong coding and data engineering skills
Background in finance, trading, or macroeconomic forecasting is essential
Experience deploying models into production environments

Why Join:

Exceptional autonomy and impact in a high-performing, well-capitalised firm
Exposure to cutting-edge macro trading strategies and unique data sets
Collaborative, entrepreneurial culture with a strong technical foundation
Significant growth potential as the firm continues to scale globally

This role is ideal for someone looking to apply their ML skills in a high-stakes, high-reward environment, where your work will directly influence investment decisions.

About the Company

Harnham provides specialist Data and AI recruitment and staffing services, along with bespoke training solutions, across multiple industry verticals, operating in the UK, the USA and EU - contact us today to discuss your requirements: info@harnham.com Our recruitment and talent teams cover all aspects of the data and AI pipeline, from collection to consumption, across multiple data roles and functions. Whether you need full-time staff, contract talent, specialized training, Data-qualified graduates, or C-suite executives... Know more