Junior Data Scientist

AI Tech Start Up - Junior Data Scientist - Remote Based

London

£30,000 - £50,000

Robret Half have partnered with an early stage high potential AI focused Tech Start-Up who aree looking for a Junior Data Scientist to join their growing team and help develop advanced machine learning models that predict and prevent equipment failures in large-scale industrial operations. This is an exciting opportunity to apply data science to real-world engineering challenges, using rich, high-frequency data from complex machinery.

Their AI-driven predictive maintenance platform is built on years of operational data and designed to help clients reduce downtime, improve efficiency, and make data-backed maintenance decisions. Delivered via a secure, cloud-based SaaS model, it leverages cutting-edge technologies to bring innovation to heavy industry.

You'd join the business at a very early stage which is uniquely positioned for rapid growth!

What You'll Do

• Build, validate, and monitor machine learning models for anomaly detection and failure prediction.
• Analyze sensor data and operational logs to support predictive maintenance strategies.
• Develop and maintain data pipelines using tools like Apache Airflow for efficient workflows.
• Use MLflow for experiment tracking, model versioning, and deployment management.
• Contribute to data cleaning, feature engineering, and model evaluation processes.
• Collaborate with engineers and data teams to better understand equipment behavior and enhance model performance.

What We're Looking For

• A Bachelor's degree in Computer Science, Mathematics, Electrical Engineering, or a related field.
• Strong experience with Python and data science libraries (Pandas, Scikit-learn, etc.).
• Solid understanding of machine learning concepts and algorithms.
• Interest in working with real-world industrial or sensor data.
• Exposure to Apache Airflow and/or MLflow (through coursework or experience) is a plus.
• A proactive, analytical mindset with a willingness to learn and collaborate.

Why Join Us

• Work on meaningful AI applications that have a tangible impact on real-world operations.
• Gain exposure to end-to-end model development, from data ingestion to deployment.
• Be part of a supportive, technically driven team where curiosity and innovation are encouraged.
• Excellent opportunity for recent graduates or early-career professionals looking to grow in applied data science.

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