LLM/SLM Full-Stack AI Engineer

Hitachi Digital LLC; Birmingham; On-site; GBP 60,000 - 80,000; Full time

Job summary

A leading digital transformation company in Birmingham seeks a LLM Full-Stack Developer to design and operate production AI applications. Responsibilities include building responsive web UIs and implementing ensemble strategies across LLMs. The ideal candidate will have over 6 years of experience in full-stack development, proficiency in Python and TypeScript, and a focus on Agentic AI workflows. Competitive benefits and a commitment to diversity in the workplace are part of the offering.

Benefits

Industry-leading benefits

Flexible work arrangements

Support for holistic health and wellbeing

Qualifications

• 6+ years of full-stack development experience.
• 3+ years of experience building LLM applications.
• Proficiency in Python and TypeScript/Node.js.

Responsibilities

• Design, build, and operate production AI applications.
• Implement ensemble strategies across LLMs and SLMs.
• Build responsive, accessible web UIs for AI features.

Skills

Full-stack development

LLM applications

Python

TypeScript/Node.js

React

Agentic AI

Ensemble strategies

Education

Bachelor’s/Master’s in CS, AI/ML, or related field

Tools

GCP services

Vector DBs

RAG

Job description

A leading digital transformation company in Birmingham seeks a LLM Full-Stack Developer to design and operate production AI applications. Responsibilities include building responsive web UIs and implementing ensemble strategies across LLMs. The ideal candidate will have over 6 years of experience in full-stack development, proficiency in Python and TypeScript, and a focus on Agentic AI workflows. Competitive benefits and a commitment to diversity in the workplace are part of the offering.