Machine Learning Systems Engineer, Ads ML Platform
Reddit, Inc.
Machine Learning Systems Engineer, Ads ML Platform
Reddit is hiring a Machine Learning Systems Engineer for its Ads ML Platform team. The role involves building scalable data infrastructure and developer tools for feature management, not pure ML modeling. Requires 3+ years in data infrastructure/platform engineering and experience with distributed systems like Spark, Kafka, or Kubernetes.
Machine Learning Systems Engineer, Ads ML Platform
Reddit is hiring a Machine Learning Systems Engineer for its Ads ML Platform team. The role involves building scalable data infrastructure and developer tools for feature management, not pure ML modeling. Requires 3+ years in data infrastructure/platform engineering and experience with distributed systems like Spark, Kafka, or Kubernetes.
Salary
Core Qualifications
Technical (Must-have)
Preferred Qualifications
Technical (Nice-to-have)
Key Responsibilities
- Design and build data infrastructure for large-scale feature and training set computation, transformation, and storage.
- Develop frameworks for batch and real-time features with focus on reliability, scalability, and ease of use.
- Build platform capabilities for feature governance including lineage tracking, validation, drift detection, anomaly monitoring, reproducibility, and versioning.
- Partner with ML engineers to ensure smooth integration of feature engineering workflows into ML production systems.
- Build systems that support agentic ML workflows including automated feature discovery, feature quality evaluation, and feature lifecycle management.
- Contribute to operational excellence through observability, performance tuning, reliability engineering, and cost optimization.