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Turning Ideas into Business Agility: Brazil’s Nubank Acquires Cognitect

When Bank Operating System creator nCino went public earlier this month, we shared a feature on some of the other fintechs – Finovate alums all – that, like nCino, also hail from the state of North Carolina.

For those who may find North Carolina an atypical location for some of the country’s most innovative fintech companies, recall that many of these fintechs are benefitting from the proximity of the famous Research Triangle. This area of the state includes three universities – Duke University, the University of North Carolina at Chapel Hill, and North Carolina State University, and has had a reputation as a technology hotspot since the 1950s. Hall of Fame caliber technology firms from IBM to Cisco Systems to Red Hat have made “The Triangle” their home over the years, solidifying the region’s high-tech reputation and helping attract new generations of entrepreneurs and technologists.

Recently we learned of big news from one of the members of this new generation. Cognitect, which provides engineering and software development talent and technology to clients in industries ranging from health and science to fintech, announced that it has agreed to be acquired by long-time client Nubank, a financial institution based in Brazil.

Cognitect founder and President Stuart Halloway called the company’s relationship with Nubank “a spectacular success story” for its two signature offerings: Clojure – Cognitect’s general purpose programming language – and Datomic – the company’s transactional database. Nubank currently has 600 Clojure developers, running 2.5 million lines of Clojure code in 500 microservices on 2000+ Datomic servers. “Cognitect has been there every step of the way, helping Nubank’s developers translate Clojure’s ideas into business agility,” Halloway wrote at the company’s blog.

The acquisition, according to Halloway, will pave the way for bigger teams for both Clojure and Datomic – technologies Finovate fans were first introduced to via our FinDEVr developers conference in 2016. In that presentation – and in the company’s return to the FinDEVr stage the following year – the Durham, North Carolina-based company demonstrated how its solutions enable companies to have more control over and insight into their data – including the ability to conduct analytics on real-time information without hindering performance.

Nubank’s relationship with Cognitect in general and Clojure and Datomic in specific stems from the Brazilian neobank’s decision to use those technologies to provide a data infrastructure for its microservices platform. The result, for Nubank’s customers, has been greater clarity and complete history on transactions, as well as insight into the origins of suspicious cyber incidents or problems with data.

“Because we use Clojure and Datomic, we’ve built a tool that has already moved beyond what many of our competitors do, and our speed of innovation – new features, continuous deploys – increases with every passing day,” Nubank CTO and cofounder Edward Wible said in a statement. Founded in 2013, Sao Paulo-based Nubank is Latin America’s largest fintech with more than 20 million customers. Cognitect is the firm’s second acquisition of the year, having purchased software engineering company Plataformatec in January.

Going forward, Cognitect will benefit from the continued leadership in its Clojure and Datomic teams, and the company itself will remain a U.S. C corporation. Datomic customers will continue to receive professional services from Cognitect, though the company expects to transition away from general consulting development. Customers also will likely get the next Datomic feature “a bit sooner” Halloway added, pledging to users that “the resources behind (their) software are greater than ever before.”


Photo by C. Cagnin from Pexels