At OakNorth, we’re on a mission to empower the UK’s most ambitious businesses. Since 2015, we’ve lent over $18 billion across the UK and US, helped create more than 58,000 new homes and 36,000 new jobs, and supported hundreds of thousands of personal savers — all while fuelling the UK economy.

Team Mission The Payments squad in Personal Savings own the full payments journey, from transaction initiation in the mobile and web frontends to the processing in the backend, including Fraud and AML checks and connecting to the payments schemes, ensuring that businesses can focus on growth while we handle the complexity behind the scenes. Our goal is to deliver a fast, reliable, and seamless payment experience that empowers our customers to move money effortlessly and securely.The role

• Have a strong technical background, including 5+ years of experience designing and engineering large scale systems
• Measure your success in terms of business impact, not lines of code
• Internalise the best ideas from across the organisation, humbly setting a vision that others can get behind
• Embrace DevOps culture: You build it, you run it
• Work well cross-functionally and earn trust from co-workers at all levels
• Care deeply about mentorship and growing your colleagues
• Prefer simple solutions and designs over complex ones
• Enjoy working with a diverse group of people with different areas of expertise.
• You challenge the existing approach when you see the cliff edge racing towards us, but also get on board once the options have been debated and the team has made a decision
• You're comfortably organised amongst chaos
• You’re a broad thinker and have the capability to see the potential impact of decisions across the wider business
• Utilise GenerativeAI: Leverage GenAI tools to increase productivity and enhance decision making processes within the role

Technology

• We're pragmatic about our technology choices. These are some of the things we use at the moment:
• Python
• ️ PostgreSQL, BigQuery, MySQL
• TypeScript, React, styled-components
• Jest, React Testing Library, Cypress, pytest
• ☁️ AWS, GCP
• ECS Fargate, Docker, Terraform, GitHub Actions

How we expect you to work ‍♀️

How we expect you to behave ❤️

• We embrace differences and know that when we can be ourselves at work, we are happier, more motivated, and creative. We want to be able to bring our whole selves to work, have our own perspectives and know that we belong. As such, through your behaviours at work, we expect you to reflect and actively sustain a healthy engineering environment that looks like this:
• A wide range of voices heard to the benefit of all
• Teams that are clearly happy, engaged, and laugh together
• Perceivable safety to have an opinion or ask a question
• No egos - people listen to and learn from others at all levels, with strong opinions held loosely

What makes working here better

• This is a truly hybrid role, offering engineers the flexibility to work from home while also providing opportunities to collaborate in person with the team when it adds value. There’s no fixed requirement for days in the office, instead, we focus on creating space for engineers to engage meaningfully, whether that’s in-person for whiteboarding sessions or remote for deep focus work.
• Work-life balance - 25 days holiday (plus bank holidays) each year, and enhanced family leave allowances.
• Competitive salary & equity - We want people to have a serious stake in the business.
• Good kit - Your choice of the best laptop, running macOS.
• Team socials - The opportunity to get to know each other outside of work.

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.

For more information regarding our Privacy Policy and practices, please visit: https://oaknorth.co.uk/legal/privacy-notice/employees-and-visitors/We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.