API Platform & Product Strategy:
- Led a 3-year API platform strategy for 25M customers, driving £1B in business growth through API channel.
- Managed complex roadmaps balancing regulatory and strategic priorities across multiple functions.
- Reported progress and OKRs weekly to the CEO, aligning platform strategy with executive priorities.
Developer Experience & Adoption:
- Collaborated with design and engineering to deliver an award winning and outstanding developer experience and documentation; boosted developer adoption by 20% and reduced partner API integration time by 25%.
- Secured £13M investment to scale API platform into a B2B finance marketplace, partnering with Amazon, Visa, and British Airways.
Innovative API Products:
- Co-created BNPL API product with Amazon; positioned Barclays as a digital financing leader with £1B business case over 5 years.
- Developed Open Banking API suite, including a PCI-DSS-compliant gateway projected to generate £1B annually in acquiring/card payments.
- Collaborated with payment stakeholders to unify payments into a single API marketplace to support UK and US private label card growth and reduce platform costs by 20% and increase uNPS by +5
- Conducted market research and competitive analysis to identify new API platform and product opportunities.
Cross-functional Leadership & Scaling Agile:
- Established Barclays’ first Agile squads, scaling from 10 to over 20 cross-functional teams.
- Embedded Agile product model bank-wide and chaired weekly product practice forum, reviewing 150+ features annually.
- Led cross-functional matrixed teams across product, engineering, and experience design in the UK and India, increasing collaboration and release throughput by 40%
- Chaired a weekly Product Practice forum, reviewing and certifying 150 features and products per annum, across the bank portfolio attended weekly by over 100 colleagues
- Consulted with Barclays Rise, incubator division, reviewing prospective investments from innovation start-ups
AI, Data & Customer Experience:
- Launched cloud-native data store reducing mainframe costs by £100M and improving fraud reduction, PFM, and real-time insights.
- Created user research lab with EY Seren; improved uNPS by +5 through user-led product iterations.
- Piloted emerging tech (e.g., Siri payments, biometric auth); drove first-to-market innovations via Barclays Innovation Council.
Fintech Integration & Strategic Partnerships
- Collaborated with fintechs (Onfido, Tink, Yolt) to improve KYC, trust, and creditworthiness, leading to fraud reduction and expanded lending.
- Led the roadmap for Barclays mobile banking platform with multi-year product strategy creating game-changing customer experiences, winning fintech awards for best UK mobile banking app driving up adoption to over 90% in 5 years
Overall, the API platform initiatives drove £2B+ in business growth over 5 years and significantly improved partner integration efficiency.