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# Script Engineer -Python

- **Company:** Lorien
- **Location:** London, UK
- **Salary:** £117,000.0
- **Contract:** Temporary contract
- **Skills:** JavaScript (Programming Language), Application Programming Interfaces (APIs), Artificial Intelligence, Cloud Engineering, Python (Programming Language), Responsive Web Design, Systems Integration, TypeScript, Core Voice Platform, Chatbots, ReactJS, Large Language Models, Backend, Containerization, Front End Software Development, Virtual Agents
- **Published:** June 26, 2026
- **Apply:** https://www.careerjet.co.uk/jobad/gb687a809866a198fe11db6620536b0a5b

## About the Role

* Extremely strong JavaScript / TypeScript
 * Expert React / React.js experience (performance, state management, scalability)
 * Strong frontend engineering fundamentals (UX, accessibility, responsiveness)
 * Backend experience using Python
 * Experience building or integrating chatbots or conversational interfaces
 * Exposure to LLMs (Large Language Models) and AI-driven applications

## Description

We're hiring a Full Stack Developer with a strong frontend focus to help build and scale a next-generation Voice AI / Chatbot platform.
While this is a full-stack role, frontend excellence is critical. You'll be designing and building modern, responsive user interfaces that power real-time voice and conversational AI experiences, working closely with backend and AI engineers to deliver production-ready systems.
This role sits at the intersection of React, Voice AI, LLMs, and cloud-native engineering, offering the chance to work on genuinely cutting-edge technology.
What You'll Be Doing

 * Build and own high-quality frontend applications using React and TypeScript
 * Develop real-time chat and voice interfaces for AI-driven products
 * Integrate frontend experiences with LLM-powered backends and APIs
 * Contribute to backend services using Python
 * Work with voice technologies (e.g. ASR, TTS, conversational flows)
 * Collaborate with AI, product, and design teams to deliver end-to-end features
 * Help shape frontend architecture, performance, and best practices
 * Deploy and operate services in a cloud-native environment


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