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Confidential company

Job listing

Remote (United Kingdom)Not Disclosed

Senior AI Engineer at Well-funded Legal Tech Platform

Are you an AI Engineer looking to bridge the gap between cutting-edge LLM research and high-impact production systems? This well-funded legal tech platform is seeking a Senior AI Engineer to lead the development of advanced NLP solutions and robust MLOps pipelines. You will have the opportunity to fine-tune foundation models, implement complex RAG architectures, and mentor a growing team within a sensitive, high-stakes domain. If you thrive on innovation and want to build reliable, compliant AI that solves real professional challenges, this remote UK role is the perfect next step for your career.

Overview

Role overview

As a Senior AI Engineer, you will design and deploy advanced NLP and LLM-based systems for complex domain-specific tasks. Bridging the gap between research and production, you will build scalable AI modules, optimize performance, and maintain robust MLOps pipelines. Your work will ensure the reliability and compliance of intelligence solutions in a sensitive, high-impact industry.

Company

About the company

Well-funded legal tech platform

Responsibilities

What you will do

  • Design and develop sophisticated NLP and LLM-based systems, including fine-tuning foundation models and implementing RAG architectures.
  • Collaborate with Data and MLOps engineers to build automated CI/CD pipelines for model training, testing, and drift monitoring.
  • Implement explainability, fairness, and bias mitigation strategies to ensure AI solutions meet strict regulatory and domain-specific requirements.

Candidate profile

Who this is a fit for

  • Proven experience as an AI or Machine Learning Engineer with a track record of taking LLM/NLP models from research to production.
  • Technical expertise in transformer architectures, vector databases, and modern MLOps tools like Docker, Kubernetes, or Azure ML.
  • Strong communication skills and a desire to mentor junior engineers while maintaining high standards for code quality and experimentation.

What makes it remarkable

Why this role is remarkable

  • Work at the forefront of AI innovation by applying state-of-the-art LLM and RAG techniques to complex, real-world professional data.
  • Join a well-funded startup backed by top-tier VCs where you can influence the architectural direction of the core product.
  • Benefit from a hybrid role that offers the intellectual challenge of applied research alongside the impact of deploying production-ready systems.

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