Architecture consulting in software engineering
Evaluation of system structures and development processes
Software quality is dynamic and the result of active management.
At the same time, the complexity of technical systems is growing rapidly and requires targeted management (controlled self-governance/architectural governance).
To systematically improve quality, stability, performance, and adaptability, management tools and methods for validation and verification - specifically
designed for industrial systems - are constantly being refined.
As the system environment and stakeholder requirements change,
successful software systems are inevitably subject to continuous development.
Without targeted refactoring (without active management), a well-known phenomenon arises that can be observed as a typical pattern across industries (see Figure 1).
Uncontrolled system complexity and a high prioritization of features inevitably lead to technical debt and creeping architectural erosion. The nuanced analysis of quality attributes, as well as the separation of components and connectors, are essential cornerstones of software engineering, particularly in platform development.
Figure 1: The phenomenon of “technical debt” (Kruchten et al., 2019)
The reasons behind the phenomenon of “technical debt in software engineering” have been described in detail;
a key cause is project-based funding, which leads to the prioritization of requirements that generate direct business value (project benefits).
Software quality metrics (such as maintainability > modularization and isolation) are therefore severely underrepresented.
Formulated quality goals and measured metrics drift apart; the resulting discrepancy can be measured at the organizational level.
Source:
Kruchten et al. (2019),
Kruchten, Nord & Ozkaya (2012)
The pattern: Depending on the organization, neglecting quality requirements leads to increased development costs as early as one year into the project.
After just a few months, productivity declines measurably, bug fixes increase, and development velocity and development capacity - which directly contribute to business value - decline.
After just a few years, the costs of bug fixes exceed development costs; the outsourcing rate rises, contributing to accelerated architectural erosion;
the (lack of) strategic alignment exacerbates this phenomenon and has a direct impact on competitiveness.
We would be happy to conduct an independent study