Senior/Staff Software Engineer (Infrastructure) - Remote

Overview

Nu is the world’s largest digital banking platform outside of Asia, serving over 105 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.

In Short

• Join the AI Infrastructure Squad at Nubank, focusing on building scalable cloud and AI infrastructure.
• Design and optimize high-performance training and data processing systems.
• Strong expertise in cloud infrastructure (AWS or GCP) is required.
• Experience with Kubernetes, Terraform, and Python is preferred.
• Work on ETL pipelines and ML infrastructure.
• Lead complex infrastructure projects from design to production.
• Contribute to high-availability systems for AI workloads.
• Collaborate in a fast-paced, innovative environment.
• Remote work with occasional trips to Sao Paulo.
• Enjoy competitive benefits including top-tier insurance and work-life balance.

Requirements

• Strong expertise in cloud infrastructure (AWS or GCP).
• Experience with Kubernetes and infrastructure as code (Terraform, Pulumi).
• Proficiency in programming languages like Python and Go.
• Experience writing ETL pipelines, preferably with Spark or BigQuery.
• Knowledge of ML infrastructure and model serving.
• Strong understanding of networking, storage, and security.
• Familiarity with workflow orchestration tools.
• Experience optimizing AI workloads.
• Proven track record in leading infrastructure projects.
• Comfortable with ambiguous and evolving projects.

Benefits

• Remote work with quarterly team trips.
• Top-tier medical, dental, and vision insurance.
• 20 days time off and 14 company holidays.
• Life insurance and AD&D coverage.
• Extended maternity and paternity leaves.
• Learning and development opportunities.
• Mental health and wellness assistance program.
• 401K and saving plans.