Director of AI Infrastructure Engineering
MarqetaFull Time
Senior (5 to 8 years)
Candidates should have 10+ years of experience in Infrastructure Engineering, with a strong focus on AWS environments. Additionally, 3-5 years of leadership experience managing infrastructure, DevOps, or SRE teams is required, along with experience operating production systems on AWS using Kubernetes, Terraform, and observability tooling.
The Head of Infrastructure will lead and grow a high-performing team of infrastructure engineers, defining and executing a roadmap for scalable, secure infrastructure aligned with product and regulatory needs. This role owns infrastructure operations across AWS, Kubernetes, and Postgres-based services, drives infrastructure cost management and strategic vendor usage, and partners with InfoSec to ensure adherence to FedRAMP, SOC 2, and PCI. Responsibilities include setting strong operational standards around observability, incident response, and reliability, and collaborating with engineering, Data Science, and product teams to deliver internal platforms that enable fast, secure software delivery.
Machine learning solutions for identity fraud detection
SentiLink provides solutions to help financial institutions prevent identity fraud. Their main product uses machine learning models to detect fraudulent activities during the application process. By analyzing data and reviewing cases with a team of risk analysts, SentiLink offers insights that help clients make informed decisions about approving customers. What sets SentiLink apart from competitors is their ability to adapt their products to various types of fraud and customize them to meet the specific needs of each client. The goal of SentiLink is to enable financial institutions to minimize fraud losses while maintaining a positive customer experience.