Artificial Intelligence Engineer

THRivve by intelletec; Greater London; Hybrid; GBP 117,000 - 143,000; Full time

Job summary

THRivve by intelletec is looking for an Expert AI Engineer to join their London team in a hybrid role. You will build and scale GenAI products for top-tier banks and hedge funds, responsible for turning massive data into actionable insights.

The ideal candidate will have over 10 years of engineering experience, strong knowledge of LLMs, and solid backend coding skills. A competitive package up to £130k base plus equity is offered.

Qualifications

• 10+ years engineering experience required.
• Strong hands-on experience with GenAI and LLMs in production.
• Solid backend skills including Python.

Responsibilities

• Build and scale LLM-powered features across large datasets.
• Design retrieval and reasoning systems for data.
• Own end-to-end delivery of production AI applications.

Skills

GenAI experience

Large Language Models (LLMs)

Python or similar

Complex system ownership

Job description

Expert AI Engineer – GenAI | Series B Fintech | London (Hybrid)

We’re hiring an Expert AI Engineer to help build a next-generation GenAI product used by top-tier banks, hedge funds, and asset managers. This is a high-impact role on a brand-new AI product—turning massive financial datasets into real-time, explainable insights using LLMs.

You’ll own architecture, ship production-grade AI systems, and work directly on a product already gaining serious traction with enterprise clients.

Key points

• Build and scale LLM-powered features across large, complex datasets
• Design retrieval + reasoning systems for structured & unstructured data
• Own end-to-end delivery of production AI applications
• Work closely with product + domain experts in a fast-moving team

What they want

• ~10+ years engineering experience
• Strong hands‑on GenAI / LLM experience in production
• Solid backend skills (Python or similar)
• Proven ownership of complex systems

Package

• Up to £130k base + equity
• London (Victoria) – Hybrid

High ownership, real-world impact, and a chance to shape how AI is used in global finance—drop me a message if you’re interested.