To design, develop and improve software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues.
All colleagues will be expected to demonstrate the Barclays Values of Respect, Integrity, Service, Excellence and Stewardship – our moral compass, helping us do what we believe is right. They will also be expected to demonstrate the Barclays Mindset – to Empower, Challenge and Drive – the operating manual for how we behave.
A fantastic opportunity to join us as we create a standalone Payments Acquiring business embracing a fintech culture from our new offices alongside our Brookfield partners.
Barclays’ payments acceptance business provides critical infrastructure to the UK economy, processing billions of pounds of payments annually for both small businesses and corporate clients. This is an exciting time to join a unique project well suited to candidates who thrive in a fast paced, flat organisation with significant autonomy.
Our platform & infrastructure team provide the hardened, high-velocity foundations that allow our product teams to ship code to production that moves billions of pounds with total confidence. As a Staff Software Engineer on our Platform team, you are a builder and multiplier for how our engineering organisation ships software. This is a high-impact execution role where you’ll lead wide-ranging deliverables, improve the developer experience, and help set strong engineering defaults, while still staying hands-on with product and delivery colleagues.
The successful candidate will be based in London. Our offices are located at 1 Churchill Place and 7 Westferry Circus (new BPL office). We support a hybrid working pattern with 3 days per week office-based presence expected.
Barclays’ payments acceptance business provides critical infrastructure to the UK economy, processing billions of pounds of payments annually for both small businesses and domestic and international corporate clients.
In April 2025, we announced a long-term partnership with Brookfield Asset Management to grow and transform the payments acceptance business by broadening the range of services offered, enhancing the experience for both existing and prospective clients. Leveraging extensive client relationships and deep experience of UK payments, we will create an environment of continuous innovation - activated by Brookfield’s global private equity expertise in payments, technology, operational transformation and corporate carve-outs - to ensure the business is strategically positioned for long-term growth. Barclays will invest approximately £400m in the new business, the majority of which will be incurred during the first three years. Performance-linked incentives will drive greater alignment between the partners, underpinning the long-term commitment to the transformation. Barclays and Brookfield will work to create a standalone entity over time, continuing to use the Barclaycard Payments (BPL) brand and acting as the sole payments acceptance services provider to Barclays’ clients for a minimum of ten years.
For more information on our partnership with Brookfield, please visit Barclays.com.
To be successful as a Staff Software Engineer you should have experience with; * Extensive experience building complex, scalable systems. You’ve seen things break at scale, and worked to resolve issues in a sustainable way. * Detailed command of Cloud, Kubernetes, and the broader CNCF ecosystem * A polyglot mindset – expertise of at least two languages (e.g., Rust, Go, Kotlin) and a "right tool for the job" philosophy
Some other highly valued skills may include; * Ability to bring both technical and non-technical stakeholders on the journey, explaining complex technical trade-offs to those who might not know what a "service mesh" is * Product thinking – you treat the platform as a product, with fellow engineers as your customers * Good experience of collaboration with various stakeholders such as Product Managers
You may be assessed on the key critical skills relevant for success in role, such as risk and controls, change and transformation, business acumen, strategic thinking and digital and technology, as well as job-specific technical skills.
