Initially, Polaroid’s data was living in independent silos, spanning, among others, Google Big Query, Shopify, Microsoft Dynamics and an abundance of Excel sheets. Since the data was neither connected nor uniformly structured, this made analyzing it, understanding different trends and relationships within it, and making reports out of it tedious, time-consuming, and prone to inaccuracies.

To tap into the knowledge and insights provided by its data, Polaroid sought Xomnia's expertise to create a data platform to connect its raw data coming from different sources.

The project was constructed in two phases: First designing a data platform tailored to Polaroid’s needs, and then implementing what was designed. The final data model is enforced using Databricks and Spark.

In phase one, Xomnia’s team, led by Data Architect Ozan Dogu Tuna, investigated various data architectures to identify the best fit for Polaroid’s requirements. They found that Azure Synapse Analytics was the best option, since it integrates best with Polaroid’s current way of working.

In phase two, our team started ingesting the raw data sources, focusing on data sources delivering the most immediate value. The data they ingested included data stored on-premise on Dynamics NAV, on Google Analytics (which was ingested using Supermetrics), and on Shopify (which was ingested using an API to request data).

Wholesale data came in the form of spreadsheets provided by wholesalers like Amazon and Walmart. To ingest it, Xomnia’s Data Engineer Roelof Roessingh created a pipeline that enabled uploading all Excel files to a dedicated Sharepoint folder in a specified format, and uniformly ingesting the data into the platform based on a data schema.

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Polaroid now has a central data platform that contains all the data pipelines, which will form the base on which it will complete its migration from working on-premise to working on the Azure cloud. This will, in turn, enable Polaroid to work more seamlessly, efficiently, and accurately.

The data platform will give Polaroid a better grip on their data, helping them quickly spot relations and trends among variables, and saving them costs by automating laborious tasks like retrieving and cleaning data. For instance, the model will enable Polaroid to compare data from Google Analytics and Shopify to find relationships between user behavior on the website and purchasing patterns. This will enable Polaroid, for instance, to know which pages are more conducive to sales, or associate certain preferences with certain demographics and geographies.

For their customers, this translates into a more enjoyable experience and overall value, since insights provided through the integrated sales, production and behavioral data will allow Polaroid to better understand their customers and their needs.

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