A technical upgrade is not merely a re-architecture; however, rearchitecting represents a deeper, more fundamental shift that underpins successful cloud adoption and long-term digital transformation. 58% of South African businesses are planning to take a deeper look into their performance stack to rearchitect how they process and utilise data.
According to research conducted for Dell Technologies by Forrester Consulting, published in 2021, this shift is largely driven by the need to address inefficiencies, as many organisations struggle with data growth that outpaces their ability to analyse it effectively.
Reducing technical debt and improving system resilience enables greater scalability and agility. This is typically achieved by refactoring applications to better align with distributed, cloud-based services.
The impact of rearchitecting
Rearchitecting a legacy application, typically transitioning from a monolithic architecture to cloud-native microservices, is a critical application of modernisation strategy. The impact of rearchitecting extends beyond technical improvements.
Strategically, it positions organisations to innovate faster, respond to market changes more effectively, and deliver improved customer experiences.
According to an article published by Gadget, South African businesses recognise the importance of data, yet many continue to face challenges in managing and utilising it effectively.
Key findings highlighted in the article include:
- 58% of South African businesses view data as the “lifeblood” of their organisation, but only 11% are classified as “data champions” that prioritise data usage across the business.
- 69% of local businesses report having more data than they can handle, with 66% still relying on traditional, owned data centres rather than leveraging edge processing. Furthermore, 41% are increasing data silos rather than consolidating them.
- To address these issues, 58% are planning to rearchitect their data processes, 70% intend to deploy machine learning for anomaly detection, and 52% are looking to adopt a “data as a service” model.
Publications such as ITWeb highlight how organisations are increasingly adopting multicloud strategies to improve scalability and flexibility. However, these environments can introduce additional complexity, particularly when managing large volumes of distributed data. Without a well-architected foundation, multicloud can reinforce rather than eliminate data silos. Similarly, TechCentral describes a growing “IT rationalisation” trend, where organisations are consolidating fragmented systems and modernising legacy infrastructure in response to accelerating cloud and AI adoption.
Together, these trends underscore a critical point: Adopting new technologies alone is not enough. To fully realise the benefits of cloud, AI, and multicloud strategies, organisations must rearchitect their systems, ensuring they are designed for integration, scalability, and data accessibility from the ground up.
Rearchitecting has an effect that goes beyond technical advancements. Strategically, it puts businesses in a position to innovate more quickly, adapt to changes in the market more skillfully, and provide better consumer experiences. Businesses may decrease downtime, grow individual components independently, and release updates more frequently by disassembling monolithic systems into modular services.
It is impossible to overestimate the significance of rearchitecting in South Africa, where organisations are struggling with outdated infrastructure, fast data expansion, and growing competitive pressure. The long-term advantages, increased scalability, higher resilience, and data-driven innovation make the journey a crucial tactic for businesses prepared for the future, even though it necessitates careful preparation and investment.
Make sure your business is ready for what comes next. Contact Developmenthub to help you identify the right solutions for your business so you can move forward with confidence.