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Dating at eHarmony – 95% Faster on MongoDB

Dating at eHarmony – 95% Faster on MongoDB

Thod Nguyen, CTO of eHarmony, delivered a fascinating insight into how the world’s largest relationship service provider improved customer experience by processing matches 95% faster and increased subscriptions by 50% after migrating from relational database technology to MongoDB

eHarmony currently operates in North America, Australia and the UK. The company has a great track record of success – since launch in 2000, 1.2 million couples have married after being introduced by the service. Today eHarmony has 55m registered users, a number that will increase dramatically as the service is rolled out to 20 other countries around the globe in the coming months.

In addition to eHarmony rolling out to 20 new countries, they also plan to bring their data science expertise in relationship matching to the jobs market – matching new hires to potential employers

eHarmony employs some serious data science chops to match prospective partners. Continue reading Dating at eHarmony – 95% Faster on MongoDB