Remote NLP/LLM Engineer - Contract (AI Chatbot)

AI/ Machine Learning Engineer (NLP / LLM) - Contract

Duration : 6 months

Rate : Up to £500 per day

IR35: Outside

Location: Fully Remote (occasional ad-hoc travel to office)

The Role :

A leading Regulatory Tech company is seeking a Contract Machine Learning Engineer / Data Scientist to support the development of next-generation AI solutions.

This is an exciting opportunity to play a key role in designing and training Large Language Models (LLMs) from the ground up, and to contribute to the creation of an intelligent AI-powered chatbot that transforms the way information and insights are delivered.

You'll work closely with the client's in-house data and engineering teams to design, train, and fine-tune transformer-based models for complex natural language processing tasks, ensuring accuracy, efficiency, and scalability.

Experience Requirements :

• Proven experience in Natural Language Processing (NLP) and Large Language Models (LLMs), including training LLMs from scratch.
• Strong understanding of deep learning principles and experience working with transformer-based architectures (e.g., GPT, BERT, T5).
• Solid background in data science and machine learning, including model development, training, evaluation, and deployment.
• Experience building and deploying chatbots or conversational AI systems.
• Knowledge of MLOps tools and pipelines for model versioning and deployment.

If you are available and interested in a 6-month Outside IR35 contract, please apply in the first instance and you will be contacted to discuss the position further.