Case studies
Documented modernization engagements: what the system was, what Gallop did, and what it took.
How a Healthcare RCM Provider Migrated Its Analytics Estate from Cloudera to BigQuery with Full Correctness Verification
An opaque Cloudera/Hadoop revenue-cycle estate — dozens of Impala scripts, Oozie workflows, and ~30 shell loaders — converted to BigQuery, Dataform, and Cloud Composer in 10 weeks, with machine-verifiable validation at every layer.
Read the study →How a Fortune-Scale Global Retailer Understood a 7M+ Line ERP System in 3 Weeks with Gallop Discover
A 20-year-old, 7M+ line Merchandising Management System that nobody fully understood. Gallop Discover mapped it and delivered a priced target architecture in 3 weeks, against a prior $1M, 9-month static assessment.
Read the study →How a Banking Analytics Firm Modernized Its Investment Platform in 16 Weeks and Kept Full Ownership
A business-critical VB.NET and SQL Server investment platform, rebuilt on a modern cloud architecture in 16 weeks with a single Forward Deployed Engineer, owned end to end by the client's own team.
Read the study →How a Fortune Scale Global Retailer Achieved a 20x Effort Reduction in ERP Modernization with Gallop
A legacy Distributor Management System built over fifteen years had become an operational liability. The organization used Gallop's platform to modernize it in one quarter, with a fraction of the engineering effort a conventional rewrite would need.
Read the study →How a Global Home Appliances Leader Rebuilt a Mission-Critical Field App in 4 Weeks with Gallop
An outdated Android field application lacked necessary agility and scalability. The team completed a comprehensive rebuild using Flutter with limited resources.
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