科技職缺

Senior Data Scientist

ab-testing agentic-ai ai analytics automation +11 skills

Senior Data Scientist on Roku's Core Analytics team supporting the Viewer Product team. Analyzes data for Home screen and discovery products on the Roku streaming platform, runs A/B tests, builds dashboards/pipelines in SQL and Python, and partners with product and engineering to inform strategy.

169 900 – 190 000 $

Senior Data Scientist

ab-testing agentic-ai ai analytics causal-inference +8 skills

Senior Data Scientist on Roku's Core Analytics team focused on Ad Quality and Ad Products, designing A/B tests, building data pipelines and dashboards, and delivering data-driven insights for the #1 TV streaming platform in the U.S.

130 500 – 191 250 $

Senior Data Scientist

ab-testing agentic-ai ai analytics causal-inference +8 skills

Senior Data Scientist on Roku's Core Analytics team focused on Ad Quality and Ad Products. Day-to-day work involves building data pipelines and dashboards, designing A/B tests, applying causal inference and forecasting models, and translating insights into recommendations for stakeholders and executives. Core stack: SQL, Python or R, Looker, SARIMA/Prophet/TFT, with AI agentic tools like Claude Co

127 500 – 170 400 $

Senior Research Data Scientist

agentic-ai ai analytics automation causal-inference +13 skills

Senior Research Data Scientist at Roku leading development of a production causal inference platform to measure incremental impact of product and business decisions. Owns end-to-end estimation pipelines on terabyte-scale data using Python, SQL, Spark, Ray, and ML frameworks, partnering cross-functionally to inform growth, retention, and monetization strategy.

330 000 – 375 000 $

Senior Data Scientist

agentic-ai ai analytics automation claude-code +12 skills

Senior Data Scientist on Roku's Core Analytics team supporting Roku TV, partnering with executive leaders to analyze large-scale data, build dashboards, design A/B experiments, and develop data pipelines that inform major business decisions on the #1 TV streaming platform.

159 900 – 204 300 $

Senior Data Scientist

ab-testing agentic-ai ai analytics automation +11 skills

Senior Data Scientist on Roku's Core Analytics team supporting user setup and onboarding. Day-to-day work involves building dashboards, designing A/B tests, developing statistical models and data pipelines, and partnering with product and engineering to improve the streaming platform experience at scale.

169 900 – 195 000 $

Senior Data Scientist

ab-testing agentic-ai ai analytics automation +11 skills

Senior Data Scientist on Roku's Core Analytics team, supporting the user setup and onboarding product area by building dashboards, pipelines, and statistical/A/B-test analyses that guide product and engineering decisions across millions of users.

127 500 – 170 400 $

МНУ

Data Scientist

On-siteCISFull-time

Russia

Data Scientist applying ML and neural network models to optimize oil and gas field development, including anomaly detection in time series and hydrodynamic models. Daily work involves building models, scripting for automation, and analyzing large datasets, based in the Tomsk office.

Liberty Mutual

Director I, Data Science, People, Purpose & Brand

RemoteNorth America

agentic-ai ai ai-enablement analytics api +14 skills

Director-level hands-on technical leader driving GenAI evaluation, enablement, and responsible AI adoption for Liberty Mutual's People, Purpose & Brand team. Builds evaluation pipelines, vendor AI risk frameworks, and ML tooling using Python, SQL, LLMs, embeddings, and cloud APIs.

Spotify

Data Scientist - Audiobooks Analytics

HybridUKMiddle

United Kingdom

Data scientist on Spotify's Audiobooks Analytics team developing data-driven strategies for catalog, discovery, engagement, and subscriber growth, using forecasting, scenario modeling, and impact measurement to evaluate product, content, and licensing opportunities.

python r sql

Air New Zealand

On-siteAPACFull-timeSenior

Senior Data Scientist

New Zealand

Senior Data Scientist at Air New Zealand building and deploying data science, machine learning, and optimization solutions from concept to production across the enterprise using Python on complex datasets.

ai data-science machine-learning python

Fivetran

RemoteNorth AmericaContractSenior

Senior Pricing Data Scientist

ai analytics dbt fivetran looker +5 skills

Senior Pricing Data Scientist at Fivetran shaping how its SaaS data-infrastructure products are priced, packaged, and monetized. Combines quantitative modeling (SQL/Python, econometrics, causal experiments) with customer research and commercial strategy to influence ARR growth and value realization.

209 378 – 261 723 $

Meridian Partners

MENA, North AmericaInternship

Data Scientist Graduate Co-op

Graduate co-op developing AI/ML analysis and application software in Python for Department of Defense customers. Day-to-day work spans data preparation, statistical analysis, visualization, ML model development, and collaboration with cross-functional teams.

agile ai computer-vision data-science docker +11 skills

28 – 37 $ / hr

Meridian Partners

MENA, North AmericaInternship

Data Scientist Co-op

Co-op role at MORSE Corp supporting AI/ML application development for US Department of Defense and National Security customers. Day-to-day work involves Python-based data preparation, statistical analysis, ML model development/testing, data visualization, and cross-functional collaboration in an agile environment.

agile ai computer-vision data-science docker +11 skills

28 – 33 $ / hr

Compass

Lead Data Scientist

North AmericaLead

causal-inference data-science deep-learning machine-learning maven +7 skills

Lead end-to-end development of large-scale predictive ML models and partner with senior stakeholders to translate business goals into analytical solutions, while mentoring a team of data scientists. Core stack: Python, SQL, and MLOps, with deep work in time-series forecasting, deep learning, causal inference, and NLP.

175 500 – 195 000 $

North AmericaContractStaff

Sr. Staff Data Scientist - Ads Measurement, Signals, Privacy

Canada

Senior Staff Data Scientist at Reddit leading the scientific strategy for ads measurement, signal quality, identity, attribution, and privacy-aware measurement across the ads ecosystem. Day-to-day work involves designing causal inference and experimentation frameworks, partnering with ranking/bidding/engineering teams, and mentoring senior ICs using Python/SQL and statistical modeling.

ai causal-inference data-quality data-science machine-learning +3 skills

RemoteNorth AmericaContractStaff

Sr. Staff Data Scientist - Ads Measurement, Signals, Privacy

ai causal-inference data-quality data-science machine-learning +3 skills

Senior Staff Data Scientist owning the scientific strategy for Reddit's ads measurement ecosystem — defining experimentation, causal inference, signal quality, identity, attribution, and privacy-aware measurement frameworks that connect ad exposure to advertiser outcomes.

232 500 – 325 500 $

North AmericaContractStaff

Staff Data Scientist - Ads Measurement, Signals, Privacy

Canada

Staff Data Scientist on Reddit's Ads Data Science team, owning measurement, identity resolution, and signal strategy for the advertiser experience. Core work spans probabilistic identity modeling, lift experimentation, predictive modeling, and causal inference using Python/R and SQL.

ab-testing ai causal-inference data-science machine-learning +4 skills

RemoteNorth AmericaContractStaff

Staff Data Scientist - Ads Measurement, Signals, Privacy