Senior AI Engineer – UK Remote

Salary: £70,000 - 90,000 per year

Requirements:

• 5+ years of demonstrable experience in AI/ML engineering, specifically deploying NLP or ML models in production environments
• Strong experience with common NLP/ML libraries such as Hugging Face Transformers and spaCy
• Strong experience with Python and associated libraries such as FastAPI, PyTorch, and TensorFlow
• Experience with fine-tuning and RAG
• Strong experience in AWS/Lambda-based infrastructure
• Based in the UK with full right to work

Responsibilities:

• Join our AI Engineering team to develop and deploy LLMs into our SaaS platform
• Work on NLP and ML models in a scalable production environment
• Contribute to our AWS/Lambda hosted platforms with a focus on reliability, performance, and guardrails against errors
• Help take our product suite and technical direction to the next level

Technologies:

• AI
• AWS
• Lambda
• FastAPI
• Fine-tuning
• PyTorch
• Python
• RAG
• TensorFlow
• Cloud
• Ada
• LLM

More:

We are a scaling Legal Tech SaaS business with a remote and flexible working setup. Our headquarters are in Central London, and our teams work remotely with occasional ad hoc travel to meet up in person. Founded in 2020, we have grown strongly over the last six years, established clear market fit, and offer significant scope for impact within a high-calibre engineering team.

last updated 37 week of 2026