Sifflet × Carrefour Links
Sifflet x Carrefour Links, 80% efficiency gain on data quality ops across 8 countries
80% time savings in setting up automated quality tests
Overwhelmed engineering capacity to freed-up strategic focus
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Why it works
The story earns its headline numbers by tying two distinct 80% figures to concrete activities: test setup time and test maintenance time. The before-state is specific enough to be credible: an in-house build that forced a trade-off between data quality work and new product development. The Clarity secondary tag fits because the lineage and data catalog gains gave teams visibility they lacked, though efficiency is clearly the lead framing.
Steal this
Pair the lead efficiency metric with a parallel maintenance metric from the same workflow. Two 80% figures for setup and upkeep reinforce each other and make the time-savings claim feel structural rather than cherry-picked.
Click to enlarge ↗ This is editorial commentary and curation. The case study, screenshot, and all metrics are Sifflet's published work; we link to the source and lead with our analysis.