Jobs at Nubank

As an AI Native Staff Software Engineer, you'll design and manage AI workflows, set development standards, ensure observability of AI systems, and align teams on outcomes while focusing on operational excellence and embedding responsible AI.

Lead the technical direction for AI applications at Nubank, focusing on LLM integrations, complex systems, and mentoring teams while driving engineering excellence and strategic decision-making.

Lead full-cycle technical recruitment for engineering, product, and analytics across North America/LATAM. Partner with hiring managers, source passive candidates, deliver inclusive candidate experiences, use metrics to improve pipelines, and contribute to employer branding and diversity hiring strategies.

As a Staff Engineer for Nubank's Credit Card platform, you will lead architectural strategies, mentor engineering teams, and oversee complex system transformations while ensuring compliance in multiple regulatory environments.

The Staff Software Engineer will design, build, and operate distributed backend services and APIs, own production systems end-to-end, and collaborate across teams to drive technical decisions and improvements.

As a Principal Product Designer, you will lead design vision, evolve visual identity, architect interactions, unify global design, mentor teams, and integrate AI innovations.

The Staff Software Engineer will lead the long-term technical strategy for Nubank's credit card platform, ensuring scalability, mentoring engineers, and solving complex architectural challenges while maintaining compliance.

The Procurement Specialist will drive strategic sourcing and negotiation, manage contracts, ensure compliance with regulations, and enhance decision-making using AI tools to support a fast-growing business.

Lead design and build scalable data ingestion and feature pipelines for foundation models; implement data quality monitoring; model and integrate new data sources; run experiments measuring data impact; optimize ML training and hyperparameters; collaborate with ML, platform, and infra teams; lead technical initiatives and mentor team members.

Lead architecture and implementation of the AI Private Banker full-stack platform: build Flutter mobile apps, design distributed backend services powering recommendation engines and conversational AI, integrate ML outputs into user experiences, drive technical roadmaps, mentor engineers, and ensure scalability and operational excellence across platforms.

As a Staff Software Engineer (Data), you will architect and lead the data infrastructure, ensuring high standards and strategic decision support for the organization.

The Machine Learning Engineer will lead applied AI research initiatives, optimize deep learning architectures, collaborate across teams, and mentor others while ensuring model deployment aligns with MLOps constraints.

The role involves architecting scalable crypto systems, leading technical designs, managing brokerage platforms, mentoring teams, and optimizing transactions.

The Global Internal Communication Expert will craft internal narratives, drive employee engagement, oversee communication strategies for transformations, and ensure messaging alignment across regions.

Lead the technical vision for Nubank's Digital Ecosystem division, focusing on architecture, product quality, and cross-organizational collaboration to enhance customer and merchant experiences.

Lead the technical transformation of Nubank's Credit Card platform by architecting a unified system using Generative AI for operational efficiency and strategic migration across countries.

Lead architectural strategy and drive cross-platform consistency for Nubank's Global Credit Card division. Partner with General Managers to align technical roadmaps with business goals, mentor senior engineers, and operationalize reusable platform patterns that improve stability, adoption, and global efficiency.

The Lead IT Engineer will implement automation platforms, optimize communication infrastructure, drive AI adoption, and enforce internal tooling standards while mentoring engineers and coordinating with stakeholders.

The Lead Systems Engineer will drive the reliability and scalability of Nubank's traffic management platform, leading projects from design to production, collaborating with various teams, and utilizing AI to enhance workflows.

Lead the technical direction of Nubank's Mobile Platform, overseeing architecture and engineering initiatives to enhance mobile applications and platforms.