We're looking for smart, energetic engineers excited about the potential of Generative AI to join our team and help us integrate AI into real tools that make a difference.
You don’t need deep AI or ML experience — just a strong foundation in programming, a curious mind, and a desire to learn fast and build things. You’ll be working closely with other engineers and product teams to bring Gen AI to life across our systems and workflows.
Role
Build and integrate Gen AI features using APIs (OpenAI, Claude, etc.)
Prototype quickly and ship internal tools and automations
Use tools like Cursor, Copilot, and ChatGPT to enhance your workflow
Work with product and domain experts to solve real user problems with AI
Stay up to date with Gen AI trends and bring new ideas to the table
Use TDD (Test Driven Development) to ship code that is maintainable and which stay bug free
Resposibilities
Are smart, energetic, and love figuring things out
Have 2–5 years of software engineering experience or equivalent self-taught work
Have strong programming and problem-solving skills
Are either fluent in Python or confident you can pick it up quickly
Are curious about AI and how it can be practically applied
Love working on small, fast-moving teams where you can own your work
Nice-to-Have
You've built something using OpenAI/Anthropic APIs, LangChain, or similar
Experience with internal tools platforms, automation, or scripting
You've used dev tools like Cursor, Replit, or other AI coding assistants
Side projects, hackathons, or a GitHub that shows off your builder mindset
About Us
We’re OakNorth Bank and we embolden entrepreneurs to realise their ambitions, understand their markets, and apply data intelligence to everyday decisions to scale successfully at pace.
Banking should be barrier-free. It’s a belief at our very core, inspired by our entrepreneurial spirit, driven by the unmet financial needs of millions, and delivered by our data-driven tools.
And for those who love helping businesses thrive? Our savings accounts help diversify the high street and create new jobs, all while earning savers some of the highest interest on the market.
But we go beyond finance, to empower our people, encourage professional growth and create an environment where everyone can thrive. We strive to create an inclusive and diverse workplace where people can be themselves and succeed.
Our story
OakNorth Bank was built on the foundations of frustrations with old-school banking. In 2005, when our founders tried to get capital for their data analytics company, the computer said ‘no’. Unfortunately, all major banks in the UK were using the same computer – and it was broken.
Why was it so difficult for a profitable business with impressive cashflow, retained clients, and clear commercial success to get a loan?
The industry was backward-looking and too focused on historic financials, rather than future potential.
So, what if there was a bank, founded by entrepreneurs, for entrepreneurs? One that offered a dramatically better borrowing experience for businesses?
No more what ifs, OakNorth Bank exists.
