Artificial Intelligence Engineer

AI Engineer

Remote (Company based in London, UK)

AI SaaS | Generative AI | Productivity Platforms

For one of our clients, a fast-growing AI technology scale-up based in London, we are looking for an AI Engineer to help design, build, and deploy intelligent applications powered by the latest advances in Generative AI and Large Language Models.

You'll join a multidisciplinary engineering team developing customer-facing AI products used by organisations across Europe. From intelligent assistants and workflow automation to knowledge retrieval and agentic systems, you'll play a key role in bringing cutting-edge AI into production.

This is an excellent opportunity for software engineers who enjoy solving real business problems with AI and want to work at the forefront of one of the fastest-moving areas in technology.

Technical Environment

• Python

• OpenAI APIs

• FastAPI

• LangChain / LangGraph

• Vector Databases

• PostgreSQL

• AWS or Azure

• Docker

What You'll Be Working On

• Designing and developing AI-powered software applications

• Building Retrieval-Augmented Generation (RAG) solutions

• Developing AI assistants and intelligent workflow automation

• Integrating Large Language Models into production systems

• Building scalable APIs and backend services for AI applications

• Collaborating with product, engineering, and design teams to deliver new AI capabilities

• Continuously improving model performance, reliability, and user experience

Experience Required

• 3+ years of commercial software engineering experience

• Strong Python development skills

• Experience building production applications and APIs

• Familiarity with Large Language Models and Generative AI technologies

• Strong understanding of software architecture and cloud-based applications

• Passion for building innovative products that solve real customer problems

Nice to Have

• LangGraph, CrewAI, AutoGen, or similar agent frameworks

• Experience implementing RAG architectures

• Vector database experience (Pinecone, Weaviate, Qdrant, Chroma, etc.)

• Kubernetes and cloud-native deployment experience

• MLOps or AI observability tools

• Experience working in fast-paced product or scale-up environments

Why Join?

Fully remote role with a London-based AI scale-up

Work on customer-facing AI products used across Europe

Modern technology stack focused on production AI, not prototypes

High level of ownership and technical autonomy

Collaborate with experienced engineers, AI specialists, and product leaders

Help shape the next generation of intelligent software applications