Senior AI Engineer for Marketing & Personalization

United States Digital Space LLC; United States; Remote; USD 50,000 - 120,000; Full time

Job summary

United States Digital Space LLC is seeking a Sr. AI engineer to lead design, development, and deployment of ML models powering our fintech marketplace. You will drive scalable ML solutions for recommendations, fraud detection, and credit risk using cloud services and open-source tools.

Role emphasizes ML lifecycle, MLOps, and collaboration with engineers and data scientists to deliver robust AI features for a growing shopping platform.

Qualifications

• 6+ years of experience in machine learning engineering.

Responsibilities

• Design, build, and maintain scalable ML infrastructure on AWS.
• Develop MVPs for AI-driven features with product teams.
• Build monitoring and alerting frameworks for ML models.
• Enable cross-department AI usage across the organization.
• Provide production support and on-call incident resolution.
• Scale ML architecture to support rapid user growth.
• Mentor team members and elevate technical skills.
• Stay updated with ML and AWS advancements.

Skills

AI/ML expertise

leadership

problem solving

Education

Bachelor's degree in CS/ML/related

Tools

Python

Go

AWS

Kubernetes

Docker

SQL

Spark

Kafka

Prometheus

Grafana

CloudWatch

Claude

Job description

United States Digital Space LLC is seeking a Sr. AI engineer to lead design, development, and deployment of ML models powering our fintech marketplace. You will drive scalable ML solutions for recommendations, fraud detection, and credit risk using cloud services and open-source tools.

Role emphasizes ML lifecycle, MLOps, and collaboration with engineers and data scientists to deliver robust AI features for a growing shopping platform.