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Senior Machine Learning Engineer
Checkout.com
London, England, GB
Checkout.com operates a global digital payments network, providing payment acceptance, multi-currency support, risk tooling and unified single-API connectivity for enterprise merchants.
Checkout.com is an end-to-end payment services provider that operates a global digital payments network, helping businesses accept and optimise payments worldwide. The company serves many leading digital-economy brands across e-commerce, online retail and enterprise merchants, supporting multiple currencies through a single integration. Its infrastructure is built around unified connectivity via one API, giving merchants direct access to the payments network without stitching together separate providers.
The product suite covers payment acceptance for high-performance enterprise use cases, hosted and low-code checkout experiences for online and mobile flows, and money movement through pay-ins and payouts. A risk and compliance suite provides fraud detection, identity verification, authentication and disputes management, while a dedicated payment data vault handles secure storage of payment information. Engineering work spans payment processing, payments infrastructure, multi-currency payments, API integration, checkout optimisation, and risk and compliance.
The company's stated technical priorities are performance and reliability across its payments infrastructure, improving acceptance rates and reducing checkout friction. Checkout.com is headquartered in London, with additional offices worldwide.