Develop creative strategies and campaigns for app advertisers on Reddit, partnering with Sales, Product, and Marketing to deliver culturally resonant, platform-native ideas that drive business impact.

Backend engineer developing microservices, distributed systems, and real-time data platforms for Reddit's advertising products. Requires 3+ years experience with ownership of features in Go, Python, or Scala.

Data Scientist partnering with engineering teams to measure, optimize, and improve Pinterest's infrastructure systems including performance, reliability, and metrics quality. Requires strong SQL, experimentation skills, and experience building production data pipelines and measurement frameworks.

Lead backend engineering for Discord's Safety Processing team, designing scalable Python systems to detect and remove harmful content using ML/AI and adversarial approaches.

Leads technical architecture for Reddit's global media infrastructure, designing scalable systems for video/audio ingestion, processing, and delivery. Partners with cross-functional teams to optimize pipelines, integrate AI, and mentor engineers, requiring 8+ years in distributed systems.

Leads a full-stack engineering team building and operating Discord's scalable notifications platform using Elixir, Python, and Kubernetes. Partners cross-functionally to optimize engagement and retention through experimentation, while hands-on with technical direction and team growth.

Leads strategy and technical execution for Reddit's marketing intelligence, building MMM and MTA systems to optimize B2B advertiser acquisition and B2C user growth. Requires advanced degree, 6-10+ years experience in marketing science/econometrics, and expertise in Python/R/SQL for causal inference and experimentation.

Leads architecture and performance optimization of Reddit's iOS app to scale for 100M+ DAUs, defines standards and best practices, improves observability, and mentors iOS engineers company-wide. Requires 10+ years experience with 5+ in iOS and expertise in modern frameworks like SwiftUI.

Leads design and delivery of secure frameworks, guardrails, and workflow-native controls to prevent vulnerabilities in production, especially for AI-assisted development. Requires 8+ years in software/product security, staff-level impact, and proficiency in Go, Python, or JS/TS.

Leads technical strategy and architecture for content quality ML signals at Pinterest, driving GenAI safety, signal development, and cross-team adoption in ranking and decision systems. Requires expertise in scalable ML, content modeling, and cross-functional leadership.

Leads execution roadmap for Monetization Data Science, productionalizing DS strategies, enabling instrumentation, automating workflows, and scaling self-serve analytics across cross-functional teams. Requires staff-level TPM expertise in data platforms, AI-first execution, and cross-functional leadership.

Designs and builds large-scale ML systems for Reddit's search relevance, including query understanding, retrieval, ranking, and LLM integration. Requires 10+ years in search/recommendation systems, ML model deployment, and cross-team collaboration.

Staff engineer leading Data Platform initiatives like scaling, stream processing, and GRC at massive scale. Requires 7+ years experience in distributed systems and data infrastructure, with strong architectural leadership and cross-functional influence.

Leads engineering for merchant commerce platforms, focusing on catalog systems, AI/ML integrations, and onboarding to drive growth and efficiency. Requires 10+ years experience in large-scale systems, commerce domains, and AI-adjacent tech, plus bachelor's or equivalent.

Leads machine learning team developing conversion models for Reddit Ads, focusing on predictive modeling for user actions like purchases and signups. Requires deep ML expertise, ads domain knowledge, and 2+ years managing high-performing ML teams.

Leads architecture and strategy for data warehouse, analytics tools, and governance at massive scale. Requires 12+ years experience with data platforms like Spark/Trino and AI tools for productivity.

Leads end-to-end ML initiatives for Reddit's consumer features like recommendations, search, and AI discovery. Requires 7+ years experience with deep learning frameworks, production ML systems, and expertise in Transformers, LLMs, or recommender systems.

Leads engineering team building Pinterest's mid-funnel ad products like Collections and Quiz Ads, driving AI initiatives for prototyping and workflows, and owning technical roadmap. Requires 5+ years experience, 1+ years managing teams, hands-on ads expertise, and bachelor's in CS.

Builds and scales Generative AI platform infrastructure using advanced ML techniques. Requires deep expertise in large-scale model training, deployment, and optimization on cloud platforms.

Leads backend architecture and implementation of a GenAI-powered Conversion Health agent for ads measurement, using event quality scores and conversion data to detect issues, automate fixes, and improve advertiser performance. Requires 8+ years backend/fullstack experience, GenAI/ML shipping, and ads domain expertise.

Staff Data Scientist owns company-wide data strategy, experimentation framework, metric forecasting, and ML modeling at a social AI product studio. Requires 7+ years experience, deep SQL/Python fluency, and proactive product partnership across millions of users.

Builds and improves premium features like Nitro, shop, and boosting across web, Android, and iOS for Discord's consumer revenue. Requires 5+ years experience, full-stack proficiency in React/React Native and Python.

Lead data science efforts in monetization by designing experiments, building models for ad pricing and supply, and analyzing trade-offs in ads ecosystem metrics. Requires 5+ years experience, stats expertise, and proficiency in Python/SQL.

Leads development of large-scale ML platforms, focusing on MLOps, graph ML infrastructure, performance optimization, and distributed training pipelines. Requires 8+ years in ML infrastructure with expertise in Python, PyTorch, Kubernetes, Ray, and cloud tools.

Leads development of large-scale ML platforms, focusing on MLOps, graph ML infrastructure, performance tuning, and distributed training optimization. Requires 5+ years in ML infrastructure with expertise in PyTorch, Kubernetes, Ray, and cloud tools.

Staff Data Scientist owns advertising measurement, identity resolution, and signal quality using advanced stats and ML. Requires advanced degree, 6-10+ years experience, ads expertise, Python/R/SQL proficiency.

Develops positioning, messaging, and narratives for Linktree's paid subscription products and features. Partners with growth and product teams on monetization strategy, pricing, and cross-channel campaigns requiring 5-8 years in product marketing with SaaS experience.

Oversees global finance including strategic planning, FP&A, accounting, treasury, corporate development, and investor relations for high-growth SaaS. Requires 12-15+ years experience in finance leadership, SaaS metrics expertise, and strong modeling skills.

Build security tooling and enhancements to protect Pinterest's platform and users, focusing on secure development lifecycle, assessments, and AI threat mitigation. Requires 5+ years in application/product security and Python proficiency.

Drive business growth for Pinterest's largest advertisers by managing full-funnel ad campaigns, optimizing performance, and providing strategic consulting. Requires proven client management experience, advertising knowledge, and strong communication skills.

Lead design and implementation of scalable identity resolution and data governance platforms. Build pipelines for identity data management, ensure privacy compliance, and partner with teams to deliver reliable data services. Requires 5+ years Spark/Scala experience.

Develop Python-based analytics tools, design experiments to optimize CTV ad campaigns, and translate insights into data science products. Requires strong Python coding, statistics, ML fundamentals, and adtech experience.

Develop backend systems, statistical models, and experiments to optimize Pinterest's ads marketplace, balancing short- and long-term objectives. Requires 10+ years experience, CS/ML degree, and strong engineering/math skills.

Develop advanced ML models using deep learning to personalize Pinterest experiences across Homefeed, Ads, Search, and more. Requires 4+ years in ML, experience with large-scale systems like Spark/Hadoop, and a degree in CS/ML.

Develops and evolves machine learning technology stack for Pinterest's Ads monetization, building personalized recommendation systems using deep learning and LLMs. Requires 2+ years ML experience, CS degree, and expertise in large-scale systems.

Develop and evolve machine learning technology stack for Pinterest's Ads monetization, building personalized recommendation systems using deep learning, LLMs, and big data tools. Requires 2+ years ML experience in recommender systems, ranking, and large-scale systems.

Build and improve machine learning models for Pinterest's recommendation systems across Homefeed, Ads, Search, and more. Requires 2+ years experience in ML methods like personalization and recommender systems, plus hands-on work with large-scale data pipelines.

Staff Data Scientist guides Reddit's consumer product strategy using data insights, experimentation, and metrics to boost user engagement and retention. Requires advanced degree, 6-10+ years experience, SQL/Python expertise, and causal inference skills.

Lead strategic data science for Reddit's ads platform, owning advanced quantitative solutions in statistics, econometrics, and machine learning to optimize marketplace dynamics, advertiser ROI, and revenue. Requires Master's/PhD with 8-12+ years experience and expertise in ads systems.

Leads multiple product engineering teams to build and evolve core user-facing experiences, partnering with Product and Design to execute strategy and drive delivery. Requires strong technical foundation in TypeScript, React, GraphQL, AWS and experience scaling consumer product teams.

Leads data organization, defining strategy from data collection to AI features, driving technical execution, team building, and cross-functional collaboration to enable data-driven decisions and AI-powered products. Requires 12+ years in data fields with 5+ years leadership and deep ML/AI expertise.

Leads design for growth experiments, onboarding, conversion, and monetization to drive user acquisition, retention, and revenue. Partners with PMs, engineering, data, and marketing; requires 8+ years experience with strong experimentation and leadership skills.

Senior Backend Engineer builds and ships experiments for monetization, personalization, and host experiences on Clubhouse, evolves backend systems with a platform mindset, and collaborates cross-functionally. Requires 4-5 years experience in Python/Java and databases like PostgreSQL/DynamoDB.

Builds and maintains fullstack TypeScript/React applications for Trust & Safety moderation tools. Requires 5+ years TypeScript experience, React expertise, fullstack skills, and UI/UX excellence on a remote team.

Builds and maintains scalable backend infrastructure for Trust & Safety platform, focusing on high-volume pipelines, ETLs, databases, and abuse prevention systems using Go. Requires 5+ years Go experience and expertise in databases and scalable systems.

Designs, develops, and maintains ML systems for content recommendations, search, spam detection, and labeling using Bluesky's social graph. Requires 3+ years in ML/data science focused on recommendations/search, Python/PyTorch proficiency, and rapid experimentation skills.