Elevate your engineering career with Nu as a Lead Systems Engineer. Help enhance and manage Nubank’s critical messaging platform and infrastructure for asynchronous communication.

This role is ideal for experienced software engineers ready to tackle complex technical challenges at scale. You will work with distributed systems, particularly in Kubernetes and AWS, ensuring high reliability and performance. Your contributions will support the entire organization across Brazil, Mexico, and Colombia, driving innovation and efficiency in financial services.

Key Responsibilities:
• Operate and improve Kafka-based messaging infrastructure
• Enhance reliability and performance of communication platforms
• Design high-throughput, fault-tolerant system solutions




• Optimize AWS infrastructure and cost efficiency
• Support incident analysis and troubleshooting efforts

Requirements:
• Robust software engineering skills and distributed systems experience
• Solid background in Kubernetes, networking, and AWS
• Proven experience with infrastructure-heavy platforms
• Ability to troubleshoot complex production issues
• Experience with observability and automation tools

Contribute your expertise in software engineering and infrastructure to drive Nubank’s mission forward.
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📌 Lead Systems Engineer at Nu (Ontario)
🏢 Nubank
📍 Ontario