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# Senior ML Engineer

- **Company:** Congruity360
- **Location:** Belfast, UK
- **Experience:** Expert
- **Salary:** £58,785.0
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Agile Methodology, Data Governance, Integrated Development Environments, Machine Learning, Software Engineering, Systems Integration
- **Published:** October 3, 2026
- **Apply:** https://www.adzuna.co.uk/jobs/details/5908129913

## About the Role

* A University degree (or equivalent) in Mathematics, Physics, Statistics or equivalent applied quantitative background

Experience:

 * 5+ years relevant software engineering and development experience
 * Proactive attitude with great communications skills, attention to detail, self-motivated, and the ability to work well with people are essential, * 5+ years Java in production services
 * Hands-on statistical anomaly detection: distribution divergence, robust z-scores, EMD, baseline/drift methods
 * Unsupervised methods (Isolation Forest or similar) and their evaluation without labels
 * Implementing numerical work in Java (Commons Math, Smile, XGBoost4J, ojAlgo or similar)
 * Working directly against columnar stores for feature computation, * UEBA, fraud, or telemetry scoring experience
 * Multi-signal corroboration / ensemble scoring design
 * Gradient-boosted meta-models once labels exist
 * Security domain familiarity
 * System Integration
 * Agile development

## Description

A new product offering is emerging from concept phase, which expands our solution set from compliance and data governance into cybersecurity. This role offers the opportunity to work in emerging technologies with a primary focus on a machine learning skillset. The successful candidate will be an integral part of a dynamic team, working in a fast-paced development environment, generating creative solutions to solve customer needs and challenges. The successful candidate will be actively involved in driving technical decisions within the team, with a desire to produce high quality software to provide a superior client experience.