
Fintech • B2C • Banking
Nubank is one of the largest digital financial services platforms in the world, serving over 110 million customers across Brazil, Mexico, and Colombia. The company has been leading an industry transformation by leveraging data and proprietary technology to develop innovative products and services. Guided by its mission to fight complexity and empower people, Nubank caters to customers’ complete financial journey, promoting financial access and advancement with responsible lending and transparency.
5001 - 10000 employees
Founded 2013
💳 Fintech
👥 B2C
🏦 Banking
August 1

Fintech • B2C • Banking
Nubank is one of the largest digital financial services platforms in the world, serving over 110 million customers across Brazil, Mexico, and Colombia. The company has been leading an industry transformation by leveraging data and proprietary technology to develop innovative products and services. Guided by its mission to fight complexity and empower people, Nubank caters to customers’ complete financial journey, promoting financial access and advancement with responsible lending and transparency.
5001 - 10000 employees
Founded 2013
💳 Fintech
👥 B2C
🏦 Banking
• We are opening this position in the US to find an engineer with a highly specialized skill set that is critical to our current needs. • The messaging team is responsible for maintaining and operating a high-throughput messaging platform built on Apache Kafka. • This system processes trillions of messages every month and underpins mission-critical, low-latency systems used across clusters. • This role is critical for the future success of the product. • As Nubank rapidly expands to support billions of customers across multiple countries, we face significant scalability and operational challenges. • Our current infrastructure includes approximately 200 Kafka clusters, 1500 brokers, more than 200k topics, and processes 300 TB of data daily. • This role will directly address challenges such as operating and managing over 200 Kafka clusters efficiently and ensuring minimal latency and high reliability as message volume grows exponentially.
• Essential skills and experience in maintaining and operating high-throughput messaging platforms built on Apache Kafka. • Proven expertise with Kafka in large-scale, mission-critical environments. • Experience with infrastructure spanning multiple AWS accounts. • Experience in companies that manage similar complex, large-scale data/messaging systems. • A specialized skill set related to the challenges outlined above.
• Remote work, with quarterly trips to Sao Paulo to build relationships with coworkers. • Top Tier Medical Insurance • Top Tier Dental and Vision Insurance • 20 days time off, 14 company holidays, and great culture that emphasizes work life balance. • Life Insurance and AD&D • Extended maternity and paternity leaves • Nucleo - Our learning platform of courses • NuLanguage - Our language learning program • NuCare - Our mental health and wellness assistance program • Extended maternity and paternity leaves • 401K • Saving Plans - Health Saving Account and Flexible Spending Account
Apply NowJuly 31
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