AI and 3D Image Processing Engineer – KTP Associate

Hertfordshire £35,000 - £39,999

Job sector

Digital and Technology

Job function

3D Image Processing Engineer

Job duration

30 months

Application closing date

14/06/2026

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Job description

The associate will develop an advanced real-time computer vision and edge AI system for intelligent rail monitoring and hazard detection. You will handle data collection and analysis and contribute to the design and organisation of the research project as well as contribute to academic peer reviewed papers and presentations. You will be expected to assist with the dissemination of results and outputs of the project and assist with collating and writing the final project reports and working papers. You will take an active part in the academic life of the school through participation in seminars and other events.

You will be proficient in Python (NumPy, PyTorch) and experienced with CNN/Transformer models and have experience working as part of a research team in a Higher Education Institution or in industry (e.g. final year project). You will have Strong foundations in AI/machine learning, particularly deep learning for video analytics and experience in managing real-world data capture and labelling from complex environments. You will have a methodical approach with attention to detail and problem-solving abilities, be able to plan and manage own activities effectively, as well as be the ability to deal with sensitive material with strict confidentiality. Exposure to intelligent transport systems (ITS), radar and AI for safety-critical applications is desirable as is an awareness of data governance, safety and security in operational environments.

You will be educated with a minimum of a Degree or equivalent in Computer Science or a relevant discipline.

Project description

To develop an advanced real-time computer vision and edge AI system for intelligent rail monitoring, enabling early detection of hazards such as signal faults, vegetation overgrowth, and track obstructions. The benefits include improved rail safety, reduced delays, and enhanced operational efficiency across the UK rail network.

About the business

At CrossTech, we are the global pioneers in automated AI infrastructure inspection, uniquely applying AI to detect issues across railways, highways, and industrial assets from video and LiDAR data. Our multi-award-winning Intelligent Vision® platform is unmatched, empowering users to predict and prioritise issues for rapid effective action.

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