AI Engineer - Build Multimodal AI (Visa Sponsorship)

Wide and Wise; City Of London; On-site; GBP 60,000 - 80,000; Full time

Job summary

A technology partnership in London is seeking an experienced AI Engineer to design and deploy advanced AI systems transforming industries like aerospace and healthcare. The ideal candidate has at least 2 years of engineering experience, deep knowledge of large language models, and hands-on experience with relevant frameworks. This role offers visa sponsorship, relocation assistance, team meals, and a high-intensity work environment.

Benefits

Visa sponsorship

Relocation assistance

Team meals

Qualifications

• Minimum 2 years of engineering experience with a proven track record of building and shipping production-level software.
• Deep knowledge of large language models, agents, and multimodal AI systems.
• Hands-on experience with LLM frameworks (LangChain, semantic search, indexing, RAG, fine-tuning).
• Strong analytical and problem-solving abilities with a high sense of ownership.

Responsibilities

• Design and deploy multimodal foundation model–based products using cutting-edge LLM technologies.
• Apply expertise in LangChain, semantic search, RAG, and fine-tuning to build scalable AI agents and tools.
• Ship production-grade code from day one and take full ownership of your projects.
• Develop technical specifications and ensure reliable performance and scalability.
• Collaborate across functions to solve complex challenges in AI systems and customer-facing applications.

Skills

Engineering experience

Large language models

Analytical skills

Problem-solving abilities

Tools

LangChain

Semantic search

RAG

Fine-tuning

Job description

A technology partnership in London is seeking an experienced AI Engineer to design and deploy advanced AI systems transforming industries like aerospace and healthcare. The ideal candidate has at least 2 years of engineering experience, deep knowledge of large language models, and hands-on experience with relevant frameworks. This role offers visa sponsorship, relocation assistance, team meals, and a high-intensity work environment.