Job Url: https://www.remoterocketship.com/company/international-nubank-com-br/jobs/senior-staff-software-engineer-infrastructure-united-states-remote

Job Description: 
Nubank
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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

Senior Staff Software Engineer - Infrastructure
10 hours ago

🇺🇸 United States – Remote

⏰ Full Time

🟠 Senior

🧑‍💻 Full-stack Engineer

Airflow

AWS

BigQuery

Cloud

Distributed Systems

ETL

Google Cloud Platform

Kubernetes

Python

Ray

Spark

Terraform

Go

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📋 Description
• Nu is the world’s largest digital banking platform outside of Asia, serving over 105 million customers.
• The AI Infrastructure Squad builds and scales foundational cloud, data, and AI infrastructure.
• We design and optimize high-performance training, inference, and data processing systems.
• Our team enables AI practitioners by providing robust compute, model serving, monitoring, and orchestration frameworks.
• We value collaborators and mentors who help teammates grow while upholding high engineering standards and impact.
• If you’re passionate about building scalable, efficient, and cost-effective AI infrastructure, we’d love to meet you.

🎯 Requirements
• Strong expertise in cloud infrastructure (AWS or GCP) and distributed computing.
• Experience with Kubernetes, container orchestration, and infrastructure as code (Terraform, Pulumi).
• Proficiency in programming languages. Experience with Python and Go is a plus.
• Experience writing ETL pipelines (experience with Spark or BigQuery is preferred)
• Experience with ML infrastructure, including model training, batch and online inference, and monitoring.
• Strong knowledge of networking, storage, and security in large-scale systems.
• Familiarity with workflow orchestration tools (e.g., Dagster, Airflow) and model-serving frameworks (e.g., Ray Serve, vLLM).
• Experience optimizing performance and cost efficiency of AI workloads on cloud and on-prem environments.

🏖️ Benefits
• 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
• 401K
• Saving Plans - Health Saving Account and Flexible Spending Account

Apply Now