Generative AI Engineer

Leading travel ecommerce site (global leader) require a Gen AI Engineer

The Fullstack Gen AI & Agentic Systems Engineer designs, builds, deploys, and operates production-grade AI-native applications. This role sits at the intersection of modern full-stack web development, scalable distributed backend infrastructure, advanced data engineering, and state-of-the-art Agentic AI patterns (including Multi-Agent Workflows, Model Context Protocol (MCP), and Knowledge Graph-grounded RAG).

Technical Competency Matrix

1. Gen AI & Agentic Systems Architecture

Agentic Frameworks & Workflows: Orchestrating complex multi-agent patterns, autonomous workflows, and stateful DAG-based executions using frameworks like Agno, LangGraph, and LangChain.

Harness Engineering & Tooling: Writing deterministic Agent Specifications, building custom SKILL.md / Agent Skills, and leveraging standard and custom Model Context Protocol (MCP) integrations.

RAG & Context Management: Multi-modal chunking, dynamic retrieval, vector databases, embedding strategies, and hybrid search optimization.

Trust, Hallucination Control & Grounding: Designing Knowledge-Graph-grounded answering techniques, prompt safety guardrails, structured outputs, and anti-hallucination pipelines.

LLMOps & Evals: Setting up automated continuous evaluation pipelines, tracking behavioral/drift metrics, managing prompt regression tests, and monitoring cost/latency trade-offs.

2. Frontend & Modern Web UI

Frameworks & Runtime: React, Next.js (App Router, Server Components), TypeScript, HTML5/CSS3.

AI Integration: Real-time stream rendering (Server-Sent Events / WebSockets), responsive UI design for agentic interactions, dynamic component generation, and human-in-the-loop workflow interfaces.

3. Backend & Distributed Systems

Frameworks & Languages: Python (FastAPI, Asyncio), Node.js / TypeScript, core Python ecosystem libraries (pydantic, asyncio, data structures).

Event-Driven & Microservices: Async microservice architectures, event streaming with Apache Kafka, REST/gRPC API design, distributed queuing, and background worker systems.

We are looking for an enthusiastic GENAI Engineer professional to join the ranks of our Intelligent Automation Team to help us meet increasing demand from the business, support our rapidly growing portfolio of automation and make an impact across every business area at. We look at our team as a service provider for the entire company, operating with a large degree of autonomy and enterpreneurship.

This role offers up to £550 per day for an initial 12 months. Ideally candidates will be located in the UK, this is a fully remote contract.