Author

James Ellerine

Co-founder, CTO

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James Ellerine is a co-founder of BetBank and its chief technology officer. He is responsible for the BetBank platform, from the odds data behind the odds screen and the positive EV and arbitrage tools to the web and mobile apps. He studied data science at UNSW and worked as a data analyst at American Express before BetBank. He is based in Sydney.

James also built SockOdds, an Australian sports odds API launched in 2026. On betbank.ai he reviews the comparison articles and the maths guides on expected value, closing line value, Kelly staking and arbitrage.

Articles reviewed by James Ellerine