Senior Machine Learning Engineer

We build AI systems that detect and respond to disinformation attacks in real time. Our platform combines machine learning with proprietary knowledge of attack and defense techniques. The founding team has 40+ years of combined experience building data systems for national security and commercial organizations.
The Role
You'll build and deploy production ML systems that detect disinformation as it happens. This role covers the full ML lifecycle—from model development through deployment and monitoring. You'll work with engineers and intelligence analysts to shape both the product and infrastructure.
Your Responsibilities
Build ML models for real-time disinformation detection

Deploy and monitor models in production environments

Manage data pipelines using streaming and batch processing frameworks

Make architectural decisions on databases, infrastructure, and system design

Collaborate across engineering, ML, and intelligence teams

Requirements
Production ML experience—you've deployed ML systems that run in production

Strong Python skills and clean coding practices

Experience with CI/CD pipelines and containerization (Docker)

Working knowledge of SQL databases and NoSQL stores

Hands-on experience with data processing frameworks

Deep learning knowledge

Understanding of system trade-offs (latency vs accuracy, cost vs performance)

Tech Stack
Python, SQL & NoSQL databases, streaming & batch processing frameworks, Docker, CI/CD pipelines, cloud infrastructure
Compensation & Benefits
Early employee equity (share options)

25 days holiday plus your birthday off

Private pension contributions

Remote-first with flexible working