This week, a small mobile application brought the democratic process in Iowa to a standstill. There have been countless articles detailing what happened. But having been called in to rescue many failed implementations (Healthcare.gov, American Airlines, Blockbuster, just to name a few), it is amazing to see the same mistakes made over and over again.
A quick Google search outlines three of the obvious things that went wrong:
Inadequate time for testing – the application was delivered just days before the primary, without time for testing across all phones or with appropriate validation of calculations
Lack of performance testing to understand how the application would perform at scale and under load (when everyone uses the application at once)
Lack of focus on security
four lessons learned from the iowa caucus debacle
So, I won’t write more explaining the importance of these things. Instead, as a company that develops mission-critical applications, I wanted to highlight four lessons learned that may not be as obvious:
1. was an app even needed?
When launching any new technology, the first question that companies need to address is “Should we do this at all?”. Peter Drucker famously said, “There is nothing so useless as doing efficiently that which should not be done at all.”
So how do you know if you should do it? Some key things to consider:
What are the goals of introducing technology (improved revenue, reduced cost, faster response to customer inquiries, etc.) and how will we measure those results?
What will it take to build correctly, including appropriate testing, security implementations, documentation, support teams, etc. (Making software production ready can often exceed 3x-5x the actual development cost.)
Will the expected improvements justify the technology investment?
How can we introduce and validate these metrics without putting the implementation at risk?
At what point do we determine this isn’t viable and move on?
2. people are an incredibly important factor in any technology deployment
Change management is a critical component of any successful new technology implementation. An easy-to-remember acronym is to ensure that new programs realize their goals is: SUP
Speed of Adoption: making sure everyone adopts the technology according to schedule
User Adoption: making sure everyone is using the tool
Proficiency: everyone feels confident on how to properly use the tool
In the case of Iowa, many caucus chairs opted not to use the app, others did not how to use it properly because they skipped the training, and some users tried to call support lines, but were reporting put on hold for hours.
3. the goal of any application is to run in production, so it must be “production ready”
Production ready applications do much more than just work correctly, they must:
Scale to production demands without sacrificing performance
Provide visibility into operations for problem detection and resolution
Provide reliable data and prove integrity of this data
Have well planned out failure and recovery scenarios
Be able to recover from failures
Mobile applications have even a higher bar to be made “Production Ready.” For example, they must be:
Designed with accessibility as a key feature (e.g. usable by those who are colorblind, use screen readers, require dynamic text sizing, etc.)
Resilient and able to perform on many device types, network conditions and phone states (i.e. when rotated or interrupted by a call) without sacrificing performance or functionality
Observable in that they incorporate analytics, crash reporting, and performance monitors to proactively alert operations teams of issues (because they are distributed to users)
Remotely configurable so troubled features can be updated, disabled or degraded without impacting the overall functionality of the application
Contain an internal audit log of key actions that can be replayed offline to facilitate recovery scenarios
Do you have these capabilities designed into your production and mobile applications? Often these are put on the back burner (along with testing and security validation) to save time and reduce cost. But the long-term impact is usually far greater than any short-term savings. As Benjamin Franklin said, “The bitterness of poor quality remains long after the sweetness of low price is forgotten.”
4. don’t ignore the warning signs
Many had warned about the potential issues with this new application over a month before the caucuses. There is almost always a tendency for delivery teams to downplay issues. “Sure, we are behind and have these problems, but we can catch up” is a common refrain. Likewise, managers and business units often demand dates be met regardless of warnings that are raised. Both sides must make an honest assessment of risks and issues and take appropriate corrective actions to make implementations successful.
what’s your technology challenge?
Is your new product truly ready for prime time? Credera can help ensure the success of your digital transformation efforts across all aspects of technology, user experience, security, performance, and user/stakeholder readiness.
Reach out to firstname.lastname@example.org to see how we can help.