AI Engineer at high-growth fintech platform

AI Engineer

High-growth consumer fintech platform

Job Description

As a hands on AI Engineer in the Internal Automation team, you will build AI powered tools and automated workflows to supercharge efficiency across finance, compliance, and product departments. You will own the end to end lifecycle of integrations and LLM based solutions, shipping high impact software that eliminates manual friction and provides immediate value to colleagues.

Location

London, UK

Why this role is remarkable

• Ship AI integrations on Monday and see them saving teams hours of manual work by Friday, offering immediate and visible impact.
• Work at the frontier of AI tooling, experimenting with LLMs, agentic workflows, and the Model Context Protocol (MCP) in a production environment.
• Join a small, high leverage team within a well funded fintech where you have full ownership from problem discovery through to implementation.

What you will do

• Build and maintain knowledge base pipelines and connectors for systems like Slack, Snowflake, and Jira to power internal AI tooling.
• Create templates, guardrails, and building blocks that enable non engineers to safely build their own AI powered data sources and workflows.
• Partner with the PM and Engineering Lead to identify high leverage automation opportunities and iterate quickly based on adoption metrics.

The ideal candidate

• 4+ years of software engineering experience with strong full stack proficiency in Python or TypeScript and containerised deployments via Kubernetes.
• Proven track record of shipping commercial AI tooling and a deep comfort level with LLMs, embeddings, and modern AI application patterns.
• A self starter mindset motivated by tangible impact, with the ability to design, build, and monitor solutions from the ground up.

Next steps

1. Visit our website.
2. Click 'Talk to Jack'.
3. Talk to Jack so he can understand your experience and ambitions.
4. Jack will make sure Jill considers you for this role.
5. If Jill thinks you're a great fit and her client wants to meet you, they will make the introduction.
6. If not, Jack will find you excellent alternatives. All for free.