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1,752 jobs
Reddit Backed by Y Combinator
9 hours ago

Staff Data Scientist, Marketing

Open 67d RemoteNorth AmericaContractStaff H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

Lead Reddit’s marketing measurement strategy, building Media Mix Models and incrementality tests to optimize hundreds of millions in ad spend across B2B and B2C growth.

ai causal-inference data-pipelines data-science machine-learning +5 skills
217 000 – 303 900 $
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Reddit Backed by Y Combinator
9 hours ago

Staff Data Scientist, Marketing

Open 67d RemoteNorth AmericaContractStaff H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Canada

Lead Reddit’s marketing measurement strategy, building Media Mix Models and incrementality tests to optimize hundreds of millions in ad spend and drive advertiser/user growth.

ai causal-inference data-pipelines data-science machine-learning +5 skills
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Reddit Backed by Y Combinator
9 hours ago

Staff Data Scientist, Ads

Open 67d RemoteNorth AmericaContractStaff H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Canada

Build and refine Reddit’s ad-measurement and identity systems using probabilistic modeling, causal inference, and ML to improve advertiser ROAS and privacy-safe targeting.

ab-testing ai causal-inference data-science machine-learning +4 skills
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Reddit Backed by Y Combinator
9 hours ago

Staff Data Scientist, Ads

Open 67d RemoteNorth AmericaContractStaff H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

Staff Data Scientist on Reddit’s Ads team building identity resolution, lift measurement, and predictive models to improve ad performance and advertiser ROI.

ab-testing ai causal-inference data-science machine-learning +4 skills
217 000 – 303 900 $
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Reddit Backed by Y Combinator
9 hours ago

Staff Data Scientist, Consumer

Open 67d RemoteNorth AmericaContractStaff H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Canada

Staff Data Scientist analyzes user behavior to guide Reddit’s product strategy, designing metrics and experiments that improve engagement and retention across communities.

ai causal-inference data-science etl python +2 skills
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Reddit Backed by Y Combinator
9 hours ago

Staff Data Scientist, Consumer

Open 67d RemoteNorth AmericaContractStaff H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

Staff Data Scientist analyzes user behavior to guide Reddit’s product strategy, designing metrics and experiments that improve engagement and retention across communities.

ai causal-inference data-science etl python +2 skills
217 000 – 303 900 $
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Reddit
9 hours ago

Senior Data Scientist - Consumer

RemoteNorth AmericaContractSenior
United States

Senior Data Scientist at Reddit designing experiments, analyzing user/product metrics, and mentoring teams to drive growth and strategy across media platforms.

ab-testing ai business-development causal-inference data-science +3 skills
190 800 – 267 100 $
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Reddit
9 hours ago

Senior Data Scientist, Ads

RemoteNorth AmericaContractSenior
United States

Build and apply ML models to improve Reddit’s ad platform, analyzing large-scale data to drive advertiser performance and platform growth.

ab-testing ai anomaly-detection bigquery causal-inference +11 skills
190 800 – 267 100 $
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Roku
10 hours ago

Senior Machine Learning Engineer - Recommendations

Open 67d HybridAPACSenior H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
India

Build and deploy ML models to improve ad relevance and performance for Roku’s streaming platform using Python, Spark, and TensorFlow.

agentic-ai ai airflow automation causal-inference +16 skills
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Hasbro
10 hours ago

Data Scientist, Marketing Effectiveness & Testing

North America
United States

Builds and runs marketing experiments (A/B, geo-holdouts) and forecasting models to measure campaign ROI for Hasbro’s brands using Python, SQL, and cloud analytics.

adobe-analytics analytics api azure causal-inference +17 skills
102 500 – 153 700 $
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Roku
10 hours ago

Senior Machine Learning Engineer, Search

Open 67d HybridNorth AmericaSenior H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

Lead ML systems for Roku’s AI-powered entertainment assistant, building ranking, personalization, and conversational discovery using LLMs, reinforcement learning, and multi-objective optimization.

agentic-ai ai airflow analytics automation +18 skills
361 300 – 510 000 $
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Andersen Lab
11 hours ago

Data Scientist

HybridEuropeFull-timeMiddle
Poland

Czym będziesz się zajmować? Andersen is hiring a Data Scientist in Poland for a project developing a large-scale media intelligence platform and AI-powered audience analytics solutions. The platform analyses consumer…

ab-testing ai airflow analytics api +20 skills
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Socialpoint
12 hours ago

Principal Data Analyst

Open 62d HybridEuropePrincipal
Spain

Principal Data Analyst at Socialpoint, Barcelona. Drive data-driven decisions for top mobile games, mentor analysts, and improve data tools.

ab-testing analytics android causal-inference data-science +6 skills
40 000 – 70 000 €
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Socialpoint
12 hours ago

Principal Game Data Analyst

Open 62d HybridEuropePrincipal
Spain

Principal Game Data Analyst at Socialpoint in Barcelona designs data-driven strategies for mobile games like Dragon City, analyzing player behavior and monetization using SQL, Python, and experimentation frameworks.

ab-testing analytics android causal-inference data-science +6 skills
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Socialpoint
12 hours ago

Senior Game Data Analyst

HybridEuropeSenior
Spain

Senior role analyzing player behavior and game economy for mobile titles like Dragon City, using SQL, Python, and A/B testing to drive engagement and monetization strategies.

ab-testing analytics android causal-inference data-science +6 skills
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Zynga
12 hours ago

Principal Data Analyst

Open 62d HybridEuropePrincipal H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Spain

Principal Data Analyst at Zynga in Barcelona shapes game strategies and player engagement using SQL, Python, and experimentation to drive data-informed decisions for mobile games.

ab-testing analytics android causal-inference data-science +6 skills
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Zynga
12 hours ago

Principal Data Analyst

Open 41d APACPrincipal H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
India

Principal Data Analyst at Zynga designs and implements advanced analytics and ML models to predict player behavior and improve game experiences, using SQL, Python, and visualization tools.

analytics causal-inference data-governance data-science deep-learning +6 skills
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Zynga
12 hours ago

Senior Game Data Analyst

HybridEuropeSenior
Spain

Senior analyst at Zynga who partners with game teams to drive data-informed product strategy, A/B tests, predictive models, and mentorship while improving analytics standards.

ab-testing analytics android causal-inference data-science +6 skills
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Pinterest
13 hours ago

Sr. Machine Learning Engineer, tvScientific

Open 53d RemoteNorth AmericaSenior
United States

Senior Machine Learning Engineer builds and deploys real-time bidding, optimization, and incrementality systems for a Connected TV ad platform, using Python, ML models, and AI tools.

agentic-ai ai aws causal-inference cpp +14 skills
155 584 – 320 320 $
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Roku
14 hours ago

Senior Data Scientist

Open 35d HybridNorth AmericaSenior H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

Senior Data Scientist builds ad-quality metrics, A/B tests, and dashboards to improve Roku’s ad products and reporting pipelines.

ab-testing agentic-ai ai analytics causal-inference +8 skills
127 500 – 170 400 $
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