On this episode of The Data Chief, Katie Russell, Data Director at OVO Energy shares OVO’s transformative journey to become a sustainable energy leader, emphasizing the shift to Google Cloud Platform and a data mesh strategy. The discussion covers OVO's innovative use of generative AI, measuring success through customer savings, and the ongoing challenge of fostering a data-driven culture.

Key Moments: 

• OVO’s mission and data support [1:05 ]
• Data transformation [7:37 ]
• Technology modernization [11:17 ]
• Data discoverability and data mesh [17:28 ]
• Measuring business contribution [22:03 ]
• Generative AI and data privacy [27:56 ]
• Data-driven culture and trust [30:51 ]

Key Quotes: 

"We chose Google Cloud Platform as our underlying data platform with BigQuery then as the data warehouse. The thesis being that they practically invented the technology and so should be good at it." 

“My job is to represent my team, make sure that we're working on the right things, and then, build  trust with the leadership community that we're doing the right things with data for the business.”

"I'm thinking that there might actually be a bit of a full circle on data privacy and sharing. I think with ChatGPT being so easy to use with its really human-centered design and with social media ups and downs over the last few years, I'm wondering if there's going to be a revolution in data privacy and data sharing and personal data." 

Mentions: 

• SQL buddies program
• Python program
• Google Cloud
• BigQuery
• Monte Carlo
• Generative AI
• ChatGPT

Bio: 

Katie Russell is the Data Director at OVO Energy, leading teams of Data Scientists, Data Engineers and Analysts who are transforming OVO’s data capability. As part of a technology led business, leveraging data using artificial intelligence keeps OVO truly innovative, delivering the best possible service for our customers. 

Katie joined OVO in October 2017 having spent 5 years at ONZO - an energy analytics startup  - as Head of Data Science. During that time she was chuffed to be awarded Big Data Hero by techUK in June 2016 and helped ONZO win multiple awards for their innovative solutions for utilities. Prior to that Katie worked for another analytics start up in the water industry, got a PhD in Mathematical Physics and holds a BA and MMath from the University of Cambridge. 

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