english version
Built a robust solution focused on technical quality across the full software lifecycle.
End-to-end development of the New Merchant System (NSE), integrating process consulting, software engineering, and rigorous automation and code quality practices.
🇪🇸 Español:
01. Problem
The client needed to modernize its merchant management system through a new centralized platform (NSE). The challenge went beyond technology, requiring a structured software delivery model that ensured predictable releases, secure handling of sensitive data, and full alignment with the highly dynamic business rules of the payments industry.
02. Assessment
DB identified that for a mission-critical system like NSE, traditional development practices would not be sufficient. The assessment highlighted the need to embed quality into the core of the software delivery process.
Manual testing would become a bottleneck for agility, requiring an automation-first strategy from day one, combined with code inspection practices to prevent technical debt and ensure secure transaction processing.
Manual testing would become a bottleneck for agility, requiring an automation-first strategy from day one, combined with code inspection practices to prevent technical debt and ensure secure transaction processing.
03. Solution
We implemented a high-maturity development pipeline covering the full solution lifecycle. Beyond feature delivery, we introduced:
Quality Engineering: Automated functional testing and white-box testing to validate internal software logic.
Code Review: Rigorous peer-review processes to ensure code consistency, quality, and security.
Process Consulting: A tailored development workflow aligning technology teams with business objectives in a seamless operating model.
Quality Engineering: Automated functional testing and white-box testing to validate internal software logic.
Code Review: Rigorous peer-review processes to ensure code consistency, quality, and security.
Process Consulting: A tailored development workflow aligning technology teams with business objectives in a seamless operating model.
Benefits achieved
System robustness and stability
A robust technical solution built to handle high transaction volumes and a complex merchant base.
High-quality code (zero technical debt)
Code review and white-box testing practices ensured clean, maintainable code ready for future evolution.
Predictability and business alignment
Process consulting eliminated communication gaps, ensuring the final solution fully met the client’s strategic requirements.
Automated security and validation
Test automation significantly reduced production defect risk and accelerated system validation cycles.
