Senior Staff ML Systems Engineer - Ads Platform (Remote)

EngineersOfAI; Northern (KY); Hybrid; USD 180,000 - 260,000; Full time

Job summary

Reddit seeks a Senior Staff Machine Learning Systems Engineer to lead the technical strategy for the end-to-end Ads ML engineer lifecycle, focusing on feature development, training data, and offline experimentation. The role will drive platform abstractions, automation, and cross-team alignment to accelerate ML product delivery.

You will mentor staff engineers, shape architectural decisions, and partner with Ads, ML Platform, Data Platform, and product teams to deliver durable, scalable ML

Qualifications

• 8+ years of experience in infrastructure or related engineering roles.

Responsibilities

• Own the technical strategy for the end-to-end Ads ML engineer lifecycle, starting with feature development, training data, offline experimentation, and model iteration workflows.
• Define architecture and technical standards for ML feature and training-data systems across batch/streaming computation, backfills, lineage, quality, observability, and online/offline consistency.
• Mentor Staff and senior engineers, raise the architecture and operational bar, and help grow the next generation of technical leaders.

Skills

infrastructure

Job description

Reddit seeks a Senior Staff Machine Learning Systems Engineer to lead the technical strategy for the end-to-end Ads ML engineer lifecycle, focusing on feature development, training data, and offline experimentation. The role will drive platform abstractions, automation, and cross-team alignment to accelerate ML product delivery.

You will mentor staff engineers, shape architectural decisions, and partner with Ads, ML Platform, Data Platform, and product teams to deliver durable, scalable ML