Senior AI-Native Engineer (Full-Stack)

London April 21, 2026 Full Time

We’re hiring a Senior AI-Native Engineer (Full-Stack) for a fast-growing AI FinTech company.

The Company Behind the Role:

  • Backed by top-tier global investors with a strong track record of scaling high-impact IT companies.

  • Trusted by thousands of businesses and operating at significant scale across markets.

  • Product-driven environment with a strong engineering culture and high standards for quality and reliability.

  • Teams include engineers and operators from leading global tech companies and high-growth startups.

  • Actively investing in AI as a core capability, not an experiment.

The company is building an AI-native bank for ambitious businesses.

Your Impact:

  • Build and ship AI-powered tools and agents across the full lifecycle (idea → production).

  • Design systems where AI is core, not an add-on.

  • Turn experiments into real, production-ready features.

  • Own things end-to-end: from problem to adoption.

  • Work closely with engineers and product teams to embed AI into daily workflows.

  • Define practical patterns for using AI in real production environments.

Tech Environment (High-Level):

  • Python

  • LLMs & AI tooling

  • PostgreSQL, BigQuery

  • TypeScript, React

  • AWS, GCP

  • Docker, Terraform, GitHub

(Deep technical stack shared during interviews)

Your Superpower:

  • 5+ years building and shipping production systems.

  • Full-stack or deep backend/platform engineering.

  • AI-native: you use AI daily and think in agents, workflows, and automation.

  • Product mindset: you care about adoption, not just output.

  • You turn messy problems into scalable solutions.

Bonus Points If:

  • You’ve built or orchestrated AI agents or multi-step workflows.

  • You’re comfortable with LLM APIs, prompting, and tool-calling.

  • You’ve integrated AI into real systems (CI/CD, observability, dev tooling).

Why Join:

  • Competitive compensation + equity

  • Hybrid setup in UK

  • Top-tier hardware & tools

Apply on company site

How well do you match this role?

Check My Resume