By David Bartas · Updated
Payment lifecycle, transaction history and card reservations for Česká spořitelna’s corporate banking.
- Project period
- Aug 2022 – Jun 2025
- Role / relationship
- Senior Analyst · Core delivery squad
This case describes David’s personal project role within a wider banking team. The product links describe the bank’s service; the LinkedIn profile records his role and scope.
Connect the customer journey to the system architecture.
- 01Business requirements
- 02Architecture & APIs
- 03Feature delivery
The question
How do you turn a complex payment lifecycle into a clear experience across internet and mobile banking?
The work
My role spanned solution architecture through feature delivery, connecting business requirements, APIs and system integrations within the core squad.
My contribution
- Payment lifecycle views in internet and mobile banking
- Transaction history and card reservations
- API testing and collaboration across analysis, design and delivery
Explore the product
George Business is Česká spořitelna’s corporate digital banking platform. The bank’s public product page shows the wider service; my LinkedIn describes my role and scope.
Sources and public evidence.
The project period is separate from this page’s publication date. The case reports the stated scope and public evidence; it does not claim a measured commercial or investment outcome.