€ 23.30 billion in revenue
37,930 avg. corporate employees
4,858 offices in 39 countries
668,800 people employed everyday
building a global optimization team
& internal experimentation culture
Limited local resources
Operating countries are fairly independent
Online is just "lead-gen"
Not all data is connected nicely
CRO is immature
Strong opinions on brand
Experimentation is not in the DNA (yet)
CRO is immature
Scale / Heaps of data
Relative mature data science/analytics teams
Most countries run on the same platform
Experimentation doesn't come natural to everyone
Lack of trust/understanding about data/stats/experiments undermines your authority
Teams are distributed, silo’s don’t let you connect the dots
Can't do everything centralized
it's a lot like
All major countries have a CRO team with curious, creative and data-driven people: analysts, UX design, frontend development, UX research, content specialist and a Q&A specialist.
The local teams are supported by a global team with data specialists, psychologists, statisticians and data visualization specialists. All working together in an agile way, feeding our machine learning systems.
Full integration with other departments.
Experimenting and validation is in the Randstad DNA with everything we do.
Onboarding for people outside the online team
Move away from "CRO" and "A/B testing", move to "Idea validation" / "Business Growth" / "Innovation"
Broad data literacy, leadership & trust
Inquisitive, questioning culture
Iterative, learning culture
Share learnings widely
Clear north star goal