OPay unveils tech engine, eyes one billion users

Financial technology giant, OPay, has pulled back the curtain on the complex engineering infrastructure driving its payment ecosystem, revealing a technical shift that has elevated transaction success rates to 99.9 per cent while slashing processing times to under one second.

Speaking at a recent media engagement in Lagos, company executives outlined an ambitious long-term roadmap to reach one billion users globally, expand support to 10 million merchants, and drive broad social impact through its expanded N1.2bn youth scholarship initiative.

Opening the session, the Chief Commercial Officer at OPay, Elizabeth Wang, emphasised that the company’s vision reaches far beyond maintaining a mobile app.

“People may only see a successful transfer or payment notification, but behind that moment are years of investment in technology, infrastructure, and innovation. Our goal is to make digital finance so dependable that customers can move money confidently without ever needing to think about the technology making it possible,” Wang said.

She added that financial inclusion cannot survive without absolute user confidence, noting, “When people trust digital financial services, they use them more confidently. That trust becomes the true foundation for long-term economic growth.”

Detailing the architecture beneath the surface, the Chief Operating Officer and Chief Technology Officer, Dotun Adekunle, explained how OPay systematically eliminated payment bottlenecks using direct switching links, multi-layer infrastructure redundancies, and automatic failovers.

“We don’t begin with technology; we begin with the customer’s experience. Every failed transfer, delayed alert, or security concern is treated as an engineering challenge. Where others accept these problems as normal, our teams work until the problem disappears,” Adekunle stated.

He highlighted that speed and reliability directly impact customer peace of mind when standing at a merchant check-out counter.

Adekunle added, “Our job is to make technology almost invisible. Customers should never have to think about servers, networks, or system architecture. They should simply know that when they press ‘Send’, their money gets there quickly, securely, and reliably.”

Addressing fraud prevention, Adekunle outlined OPay’s risk-based security framework, which features in-house tools such as Night Guard, Large Transaction Shield, Emergency Lock, and an AI-powered Anti-Scam Shield.

“The best security is the one customers rarely notice because it appears only when risk changes. We designed our platform to protect customers without interrupting the speed and convenience they expect every day,” he explained.

Closing the presentation, Wang linked the company’s technical scale directly to community development, highlighting the ongoing expansion of the 10-year N1.2bn OPay Scholars Programme, which includes a National Innovation Challenge run in partnership with Google and the Federal Government’s 3MTT initiative.

Wang noted, “We believe the true value of technology is measured not only by business success, but by the positive impact it creates for society. Every innovation should make financial services more inclusive, strengthen trust, and create opportunities for more people to participate in the digital economy.”