AI UX Engineer - £350PD - Remote

Tenth Revolution Group; Remote; GBP 80,000 - 100,000; Full time

Job summary

A prominent technology recruitment agency is seeking an AI UX Engineer to work remotely in London. The ideal candidate will possess extensive experience in AWS Bedrock, prompt engineering, and advanced design skills using Figma. Responsibilities include developing conversational interfaces, deploying AI safety features, and ensuring effective tool integration. This role demands strong programming skills, particularly in Python, and an understanding of cloud services like AWS. If you're passionate about AI and UX design, apply now!

Qualifications

• Experience with AWS services including Bedrock and Lambda.
• Strong design skills with expertise in Figma.
• Advanced Python programming skills and knowledge of Git.

Responsibilities

• Develop conversational interfaces and chatbot designs.
• Implement AI safety features and performance metrics.
• Work on integration of tools with AWS services.

Skills

AWS Bedrock

Prompt engineering

Figma

Python

HTML

JavaScript

React

Tools

AWS SDK (boto3)

Git

CloudFormation

Job description

AI UX Engineer - 350PD - Remote

Required Technical Skills

• Experience with AWS Bedrock including model selection, deployment, and prompt engineering
• Agentic workflow development, ideally using AWS AgentCore
• Multi-agent orchestration frameworks such as AWS Strands Agents, LangGraph, or similar
• LLM integration and fine-tuning (Claude, GPT‑4, or equivalent)
• Strong prompt engineering skills, including chain‑of‑thought reasoning

RAG & Knowledge Systems

• Implementation of Retrieval‑Augmented Generation (RAG) pipelines
• Experience with vector databases such as CockroachDB, Pinecone, or similar
• Embedding model optimisation and semantic search
• Context window management and chunking strategies

MCP & Tool Integration

• Model Context Protocol (MCP) implementation
• LLM tool calling and API design
• AWS Lambda integration with agents

AI Safety & Evaluation

• Guardrail implementation (hallucination detection, toxicity filtering)
• Response evaluation frameworks and A/B testing
• Definition of AI performance metrics (accuracy, latency, user satisfaction)

Programming & Development

• Advanced Python
• AWS SDK (boto3)
• Infrastructure as Code awareness (CloudFormation/Terraform)
• Git and CI/CD for ML systems

UX Engineer - Skills & Requirements

Design & Prototyping

• Advanced Figma skills
• Wireframing, interactive prototyping, and design systems
• Responsive web and mobile design

Conversational UX

• Chatbot and conversational interface design
• Multi‑turn conversation flows and context management
• Error handling and recovery patterns

Frontend Development

• HTML, CSS, JavaScript/TypeScript
• React, Vue, or Angular
• Component‑based architecture and state management
• API integration and async data handling

AWS & Integration

• Basic AWS services (S3, CloudFront, API Gateway)
• Authentication (SSO, OAuth)
• WebSockets for real‑time chat

To apply for this role please submit your CV or contact Dillon Blackburn on (phone number removed) or at (url removed).