Leads complex predictive modeling and analytical initiatives using deep learning, large language models, and traditional data science methods. The role requires 5+ years of experience with a bachelor’s degree or 3–5 years with an advanced degree, plus production MLOps and peer leadership experience.

Develop and deploy predictive AI models using deep learning, large language models, and traditional data science methods. The role requires strong Python skills, production MLOps experience, and a bachelor's degree with 3–5 years of experience or an advanced degree with less experience.

The Staff Data Scientist will shape measurement, experimentation, and product strategy for Pinterest Notifications while improving the machine-learning systems behind notification delivery and content. The role requires 8+ years of experience, strong statistical and product judgment, and the ability to influence cross-functional leadership.

Leads end-to-end machine learning work across renter acquisition, marketplace optimization, ranking, personalization, and matching. The role requires 7+ years of production ML experience, strong Python and SQL skills, statistical expertise, and cross-functional technical leadership.

Staff Applied Data Scientist owning end-to-end pricing experimentation, modeling, and strategy for Coinbase's consumer and business products. Requires 8+ years in data science focused on causal inference and pricing, plus strong SQL/Python/R skills.

Senior Pricing Data Scientist role combining quantitative analysis, customer research, and strategy to shape Fivetran's pricing, packaging, and monetization. Requires 5-8 years in SaaS/B2C pricing models, advanced degree in Economics/Statistics or similar, SQL/Python fluency, and experience with pricing experiments and surveys.

Staff Data Scientist defining company-wide standards for experiment design, causal inference, and statistical analysis to drive trustworthy product decisions in a fast-paced multi-product SaaS environment. Requires 9+ years experience with online experiments, strong applied statistics, and practical causal inference.

Staff Data Scientist on Reddit's Ads team owning high-impact problems in measurement, identity resolution, and signal quality. Develop probabilistic models, advance lift/experimentation methodologies, quantify signal value for predictive models, and set technical direction while influencing cross-functional partners. Requires advanced degree, 6-10+ years experience, and deep ads ecosystem expertise.

Lead scientific strategy for Reddit's ads measurement, signals, identity, and privacy systems. Architect experimentation, causal inference, lift studies, and privacy-aware frameworks while influencing executives and mentoring senior data scientists. Requires 10+ years experience and advanced quantitative degree.

Lead a team of data scientists focused on marketing analytics for retention and acquisition. Oversee production ML models, causal inference projects, and LLM integration to drive marketing decisions and business outcomes. Requires 7+ years data science experience including 3+ years managing teams.

Leads marketing analytics strategy and architecture, building predictive models, data warehouse foundations, BI frameworks, and AI-powered automation to improve demand generation, conversion, and retention. Requires 8+ years of analytics, GTM strategy, or data science experience plus hands-on expertise in SQL, Python, BigQuery, agentic AI, and executive communication.

Data Scientist partnering with infrastructure engineering teams at Pinterest to build metrics, measurement systems, and analytical frameworks that improve reliability, performance, cost efficiency and data quality of core technical systems. Requires 4+ years experience with SQL, experimentation, and production data pipelines.

Senior data scientist partnering with Stripe's Security organization to model, quantify, and mitigate security risks using telemetry, logs, and ML. Provide technical leadership, mentorship, and data-driven strategy for detection, access controls, and threat protection.

Evaluates and improves model-generated responses to data science and coding tasks, including code review, debugging, visualization, and agent-trajectory assessment. Requires 3+ years of relevant data science experience, Python and SQL proficiency, and familiarity with common data formats.

Staff Data Scientist building agentic AI and optimization solutions to improve care operations and marketplace matching at Honor (Home Instead). Requires 7+ years experience, strong ML foundations, and deep expertise in either Agentic AI systems or optimization algorithms.

Build industrial data factories and pipelines for next-generation Voice AI foundation models at Deepgram. Requires expertise in data processing stacks, statistical/deep learning methods on complex audio, Python/PyTorch, and scaling data systems for conversational speech models.

Manage and mentor a team of data scientists building fraud detection models and financial risk products. Own end-to-end model development from data acquisition through production, while driving technical direction and cross-functional planning.

Lead data science efforts at Chess.com, managing a lean team while building algorithms and models for fair play detection and product features. Requires 5+ years experience, strong Python/SQL skills, ML fundamentals, and proven leadership/mentorship ability.

Data Scientist leading analytics for Spotify's Discovery Mode ML squad. Designs experiments, builds evaluation frameworks, and partners with ML engineers to improve model performance and customer outcomes.

Research and develop data science methods to enhance NEXUS tabular model performance across enterprise datasets. Design production-grade Python components and run rigorous experiments to improve prediction on real-world structured data.

Data Scientist driving marketing measurement and optimization at Pinterest. Builds statistical/ML models, attribution frameworks, and causal analyses to quantify ROI and guide revenue strategy.

Lead data science strategy and architecture for scalable analytics and ML systems. Design data architectures, evaluate novel data sources, establish analytical methodologies, and bridge R&D to production.

Senior Data Scientist on the CX Analytics team owning revenue calibration models, causal inference experiments, and LLM-powered classification pipelines to connect customer support interactions to business outcomes.

Forward Deployed Data Scientist deploying NEXUS (Large Tabular Model) into customer production environments. Works end-to-end from data engineering and model benchmarking through last-mile integration and stakeholder communication.

Finance Data Scientist building data models, reporting systems, and forecasts to support financial reporting, strategic decision-making, and investor communications at a public SaaS company.

Lead and grow a data science & analytics team that partners with Product, Marketing, Sales, and CX to drive forecasting, experimentation, behavioral analytics, and measurement at a B2B SaaS company.

Staff Data Scientist driving ads product strategy and data-driven decision-making at Pinterest. Partners with product, engineering, and finance teams to translate business questions into analytical solutions and maintain data quality.

As a Senior Staff Data Scientist, you will be the go-to expert on experimentation methodology for Reddit's Consumer team, tackling complex challenges like network effects and influencing product strategy through rigorous experimental design and analysis.

Lead marketing measurement and experimentation for Instacart. Own MMM, MTA, incrementality testing, predictive modeling, and dashboards to guide multi-million dollar marketing investments.

Senior Data Scientist partnering with Product, Marketing, and CX to analyze customer behavior, design experiments, and build models that drive product and business decisions in a B2B SaaS environment.

Senior individual contributor Product Data Scientist driving growth analyses, experimentation, and applied analytics for a mental health tech platform. Owns opportunity sizing, experiment design, and cross-functional insights for Product, Engineering, and Operations stakeholders.

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.

Staff Data Scientist on the Pay team building and productionizing ML/LLM models to detect erroneous healthcare claims payments. Owns end-to-end data science work, leads high-impact initiatives, and sets technical direction.

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.

Evaluates AI-generated medical content for accuracy, completeness, relevance, and educational usefulness. Requires an MBBS, MBChB, or MD and at least two years of medical education experience while currently teaching medical students in the UK, New Zealand, or Australia.

Builds data-driven solutions and machine learning models for client projects and AI alignment research using Python, LLMs, deep learning frameworks like PyTorch/TensorFlow/JAX. Applies statistical ML, causal inference, and agile methods to deliver impactful products.

Lead data scientists design and execute experiments like A/B tests and causal inference to inform product and go-to-market decisions, build predictive models for forecasting and segmentation, and manage a team of analysts while shaping company strategy.

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.

As Director, Data Science, you will lead and mentor data scientists, guiding multiple data science projects involving statistical modeling, experiment design, and classifier implementation. You will drive product and business impact by fostering a data-driven culture and developing strategies for actionable insights.

Senior Data Scientist optimizes product performance and supports new initiatives through data analysis, working with cross-functional teams to deliver actionable insights using SQL, Python, and analytics 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.

Leads growth data science by building advanced demand forecasting, marketing spend optimization, experimentation frameworks, and attribution models to drive business growth and operational efficiency. Requires 5+ years experience in forecasting, experimentation, Python/R/SQL expertise.

Principal Data Scientist serves as the statistical authority, translating complex data science insights into actionable narratives for C-suite and Board. Drives data-driven decisions through strategic analyses, methodology standards, and cross-functional influence. Requires PhD and 15+ years 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.

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.

Staff Data Scientist designs and deploys advanced deep learning models for fraud detection and risk management, leading ML lifecycle and mentoring peers. Requires 8+ years experience, Master's/PhD, and expertise in Python, PyTorch, and diverse data modalities.

Staff Data Scientist owns product measurement strategies, leads cross-team initiatives, sets experimentation standards, and builds scalable analytics for product areas. Requires 10+ years experience, SQL/Python expertise, and strong causal inference skills.

Pioneers quantitative research for music generation AI using proprietary datasets, designs evaluation frameworks for models, drives data roadmaps, and builds production infrastructure at the intersection of research, engineering, and product. Requires PhD or 5+ years quant experience with strong coding skills.

Senior Data Scientist builds fraud detection models and financial risk products, handling full lifecycle from data acquisition to production code. Requires 4+ years experience (or advanced degree), strong ML/stats skills, and production coding ability.