RemoteLeaf Logo
Log in Sign up

Staff Machine Learning Engineer, Ads Conversion

3 weeks, 6 days ago
United States
Full-time
Lead
Machine Learning Engineer
Software Development
LLM Machine Learning SQL
Apply Now
Pinterest

Pinterest

Pinterest is the world's first visual discovery engine, offering a vast dataset of ideas with over 200 billion recipes, home hacks, and style inspiration. With a mission to inspire everyone to create a life they love, Pinterest empowers its employees t...

Internet Software & Services
5K-10K
Founded 2010
View All Jobs 82

Description

  • Lead the technical direction and development of applied machine learning projects for ads conversion.
  • Design and build large-scale deep neural network models for low-latency user action prediction.
  • Mine text, visual, and user signals to infer intent and interests from online activity.
  • Use AI to accelerate analysis and iteration while verifying correctness and quality.
  • Automate repeatable tasks such as documentation, reporting, and QA checks.
  • Coach and mentor engineers on the team.
  • Collaborate with product and sales teams to design new ad products.

Requirements

  • Degree in Computer Science, Statistics, or a related field.
  • 6+ years of industry experience building production ML systems at scale in Search, Recommendations, or Ranking.
  • 2+ years of experience leading technical projects or teams.
  • Demonstrated ability to use AI to improve speed and quality in day-to-day work.
  • Experience with Cursor, Copilot, Codex, or similar AI coding assistants for development, debugging, testing, and refactoring.
  • Familiarity with LLM-powered productivity tools for documentation search, experiment analysis, SQL/data exploration, and engineering workflow acceleration.
  • High integrity and ownership, including protecting sensitive data, avoiding over-reliance on AI, and remaining accountable for final deliverables.
  • Strong mathematical foundation and experience with statistical methods and A/B testing.

Benefits

  • Base salary range of $222,716 to $389,753 USD for US-based applicants.
  • Eligible for equity.
  • Flexible PinFlex working model with the role situated anywhere in the country.
  • In-office collaboration required only 1-2 times every 6 months.
  • Access to Pinterest culture and benefits information for the role.
  • Equal opportunity employer with accommodation support during the application process.

Interested in this position?

Apply directly on the company website

Apply Now

Similar Roles

Affirm

Software Engineer II, Machine Learning (Feature Platform)

Affirm 1K-5K Diversified Financial Services

Affirm is hiring a software engineer for its ML Feature Platform team to build the self-serve data and feature infrastructure that powers machine learning and decisioning across the company.

United States Full-time Junior Data Engineer Machine Learning Engineer
$146k-$225k
AWS Kotlin Kubernetes Machine Learning MySQL Python
18 hours, 39 minutes ago
CI&T

[Job-30069] AI Engineer Specialist, Brazil

CI&T 5K-10K Internet Software & Services

A CI&T is hiring an AI Engineer Specialist to work with a global energy client on building and evolving a corporate AI platform for generative AI, intelligent agents, and process automation.

Brazil Full-time Senior AI Engineer Machine Learning Engineer
Azure CI/CD Databricks Docker FastAPI Generative AI Git Grafana Kafka Kubernetes LLM Microservices MLflow Prometheus Python Redis REST API
19 hours, 9 minutes ago
W

Senior Staff Machine Learning Engineer, LLM/VLM Model Architecture & Optimization

Waymo Autonomous vehicles, robotics, AI, ride-hailing / mobility tech

Waymo is hiring a machine learning engineer to advance perception-focused large model systems for its autonomous driving platform, with an emphasis on integrating models efficiently into the Waymo Driver.

United States Full-time Senior Machine Learning Engineer
$298k-$368k
Computer Vision Deep Learning LLM Machine Learning PyTorch
1 day, 18 hours ago
Block

Senior Machine Learning Engineer, Risk Modeling

Block 10K-50K Capital Markets

Block is hiring Senior and Staff Machine Learning Engineers for its Risk Machine Learning organization to develop large-scale fraud, abuse, and risk detection systems across Cash App and Square.

United States Full-time Lead Machine Learning Engineer
Apache Airflow Apache Spark AWS CI/CD Deep Learning GCP Keras LLM Machine Learning MLflow Mode MySQL NLP NumPy Pandas Prefect Python PyTorch Reinforcement Learning Scikit-learn Snowflake Tableau TensorFlow Vertex AI XGBoost
1 day, 18 hours ago

You're on a roll! Sign up now to keep applying.

Sign Up

Already have an account? Log in

Used by 14,729+ remote workers