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# Research Engineer - AI / Deep Learning / LLM

- **Company:** Projectscollaborating
- **Location:** London, UK
- **Contract:** Permanent contract
- **Skills:** Artificial Intelligence, C++ (Programming Language), Python (Programming Language), Machine Learning, Tensorflow, Reinforcement Learning, Pytorch, Large Language Models, Deep Learning, Generative AI
- **Published:** September 21, 2026
- **Apply:** https://www.apply4u.co.uk/jobs/research-engineer-ai-deep-learning-llm/47382414

## About the Role

techniquesProficiency in Python, C++ or similar languagesStrong problem-solving skills and the ability to work both independently and collaborativelyGood communication skills, with the ability to document and explain technical work clearlyNice to haveExperience with optimisation, reinforcement learning and/or large language modelsFamiliarity with deep learning frameworks such as TensorFlow, PyTorch or JAXExperience building and maintaining research infrastructure or toolsExposure to chip design or applied AI research #J-18808-Ljbffr

## Description

Research Engineer - AI / Deep Learning / LLMOur client's research team applies AI to the design and optimisation of semiconductors, alongside fundamental research that supports both internal applications and the broader scientific community. Current areas of interest include large language models, optimisation methods for deep learning, reinforcement learning and generative models.This is a permanent role working 100% onsite in either London or CambridgeWhat you will be doingImplementing and testing research ideas in machine learning and AIBuilding prototypes and supporting experiments for team and company projectsCollaborating with researchers to translate theoretical models into practical systemsMaintaining and improving research infrastructure, tools and workflowsAssisting in the preparation of technical documentation and reportsStaying up to date with the latest advancements in AI and related fieldsWhat we are looking forExperience implementing machine learning algorithms and


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