Remote Staff ML Engineer, Ads Retrieval

Staff Machine Learning Engineer, Ads ML Efficiency Remote - United States Reddit is a community of communities. It’s built on shared interests, passion, and trust, and is home to the most open and authentic conversations on the internet. Every day, Reddit users submit, vote, and comment on the topics they care most about. With 100,000+ active communities...

Reddit is seeking an Engineering Manager for the Ads Conversion Modeling team. You will lead a talented group of engineers and data scientists focused on building and deploying scalable deep learning models that drive user conversions in Reddit Ads.You will own the technical vision, collaborate with PMs and cross-functional teams, and mentor the team to...

Whatnot is expanding its Ads engineering team to build the live marketplace’s advertising infrastructure at scale. You will architect and own low-latency backend systems for auctions, pricing, pacing, and real-time decision making, collaborating closely with product, ML, and infrastructure teams.You’ll lead design reviews, mentor engineers, and steer...

Reddit is seeking a Staff Machine Learning Engineer to lead the Retrieval ML team. You will steer the design and evolution of retrieval models, work across data design, objectives, and production deployment, and mentor engineers on end-to-end product impact.This role emphasizes staying close to technical details—from data design to model evaluation and...

Datavant seeks a Staff ML Platform Engineer to lead the Data & ML Platform team. You will set direction for training, serving, and observability, and move the team toward a coherent platform that data science teams can self-serve. You will own standards for MLflow, model registry, and the training image supply chain.You will partner with colleagues to...

Burq is hiring a Staff ML/OR engineer to define and build the intelligence at the core of Dispatch OS. You will set the technical direction for pricing, forecasting, and routing, and personally build high-leverage models and optimization systems behind it.You will own the ML/optimization roadmap, design scalable architectures, and raise the bar for...

Reddit, Inc. is seeking a Senior Staff Machine Learning Systems Engineer to drive the end-to-end Ads ML engineer lifecycle, focusing on feature development, training data, offline experimentation, and model iteration workflows.You will align platform priorities with Reddit's ML Platform vision, define architecture and standards for ML feature and...

Coinbase seeks a seasoned ML leader to own the full identity verification stack, including biometric and document authenticity components, and to drive real-time risk scoring at onboarding.You will mentor engineers, collaborate with cross-functional teams, translate KYC/AML requirements into ML roadmaps, and push for responsible AI with human oversight while...

Reddit is seeking an experienced engineer to build and operate large-scale ML infrastructure and agentic AI tooling. You will design offline experimentation platforms, training orchestration, and model registries, collaborating with ML researchers to accelerate experimentation and deployment.You will shape workflows for automated model promotion, rollback,...