Delays in making and acting on critical clinical decision
Quality and security for a life critical national healthcare service
Challenge
A life‑critical healthcare service was relying on 12+ fragmented systems and manual workarounds, creating delays and no single source of truth.
Approach
We joined‑up quality engineering and cyber security across the SDLC, all aligned to clinical risk.
Results
Our solution improved assurance and allowed the organisation’s teams to focus on what matters most: saving lives.
When healthcare resources are scarce or processes overly complex, every delay can ripple across a patient journey – and at worst, lives can be lost. That’s why making the right decisions quickly, with the right information, is so important.
This is an everyday challenge for a specific health authority that delivers life‑critical clinical and operational services. Resillion worked closely with this organisation to support a programme modernising the digital systems behind a highly complex, time‑sensitive clinical decision and coordination process.
The challenge: Fragmented systems in a life-critical healthcare service
Despite the dedication and expertise of the organisation’s teams, the existing systems and ways of working relied on:
- More than 12 separate digital systems
- Manual workarounds, spreadsheets, phone calls, pagers and duplicated data entry
- Clinical information spread across multiple screens
- No single source of truth for data
This fragmented approach created real risks at the most critical moment in a patient’s journey.
These challenges resulted in:
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Increased clinical-decision burden for clinicians
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Higher risk of human error and unconscious bias
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Limited ability to analyse data and improve outcomes
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Heavy reliance on outdated technology and manual processes
The organisation needed a modern, resilient and secure digital solution that could simplify this complexity without compromising safety.
Our approach: Delivering quality engineering and cyber security for a national healthcare organisation
We supported the programme by providing specialist testers and assurance across both the clinical and logistics journey.
We provided testing specifically across the software development lifecycle (SDLC), making sure that the application was not only functional, but safe, resilient, performant and secure.
Test automation
We built the automation capability from the ground up, working closely with the team to design and implement the framework. We then developed automated scripts sprint by sprint, without delays. This approach allowed us to create and maintain a regression pack that is updated every sprint and run regularly to quickly identify any regression issues.
Accessibility testing
As a public organisation, accessibility had to be considered throughout testing. While a full specialist audit was not in scope initially, testers carried out structured accessibility checks aligned to WCAG 2.2 principles for AA to verify that the application remained usable, readable and clear under different accessibility settings.
Penetration testing
We carried out penetration testing on new file upload and download functionality within the application. As the rest of the application had already been tested, the assessment focused solely on this new attachment feature and its integration with Azure blob storage. We tested the upload process, file validation controls, storage configuration, access permissions, and protections against malicious files to identify any security risks before go-live.
By integrating quality engineering and cyber security from the outset, we helped the organisation reduce risk in a system where failure is simply not an option.
A joined-up quality and security model for healthcare systems
What made this engagement different was our joined-up approach.
Rather than treating testing and security as separate, siloed activities, Resillion delivered a single, coordinated quality and cyber capability aligned to the organisation’s clinical risk profile.
This meant
One supplier accountable for both quality and security outcomes of the application
A shared understanding of clinical risk and patient safety
Testing and security activities designed together, not bolted on at the end
Faster decision-making and reduced delivery friction
Consistent standards across performance, reliability, and security
This approach reflects Resillion Total Quality – embedding quality, resilience, and trust across the entire digital journey, not just at go-live.
Why this mattered
For the organisation, having a single partner who could deliver both quality engineering and cyber security was critical because:
- The system is mission-critical and life-saving
- Performance issues or security weaknesses could directly impact patient outcomes
- Regulatory and clinical assurance needed to be watertight
- Delivery teams needed confidence that risks were being identified early and addressed comprehensively
Our joined-up offering improved assurance and allowed the organisation’s teams to focus on what matters most: saving lives.
Results: Delivering a safer, faster and more resilient service
Resillion’s contribution has helped to improve how a national, life‑critical clinical and operational service is delivered.
- A safer, more resilient national service, designed around clinical reality rather than system limitations
- Faster, more reliable clinical allocation and coordination, helping ensure time‑critical decisions and handoffs happen when they need to
- Reduced clinical risk and work pressure, supporting clinicians to make critical decisions with greater clarity and confidence
- Stronger regulatory assurance, with quality and security embedded throughout delivery
- A future-ready platform, enabling better analytics, continuous improvement, and long-term service evolution
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