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updated october 2026

Experimentation Jobs in Data Science (October 2026)

129 open data science, ML and AI roles ask for Experimentation as of October 2026, across 86 hiring companies — 29 of them remote-friendly. OpenAI is hiring the most, with 8 openings. San Francisco is the busiest market. Listings are updated daily, and every role links straight to the employer's official application.

Who’s hiring for Experimentation

O
OpenAI8
E
Experian4
R
Reddit4
R
Relx4
I
Instacart3
JC
JPMorgan Chase3
R

Lead Data Scientist

Relx·Shanghai_Tianshan·On-site
Senior·Data Scientist
Natural language processingLLMsPredictive modelingMachine learning
2mo ago→
O

Applied AI Engineer, GTM Growth Engineering

OpenAI·San Francisco·On-site
Senior·AI Engineer·$230k – $385k
PythonAIMachine learningSoftware engineering
2mo ago→
BA

Senior/Staff Data Scientist, Analytics

Bluefish AI·Berlin, Remote in Germany·Hybrid
Senior·Data Scientist
PythonStatisticsMachine learningCausal inference
2mo ago→
G

Staff Data Scientist, Growth Data Products

GetYourGuide·Berlin·On-site
Staff·Data Scientist
PythonData analysisMachine learningMarketing analytics
2mo ago→
Z

Principal Data Scientist - Rentals Shopping

Zillow·Remote-USA·Remote
Senior·Data Scientist·$178k – $285k
PythonMachine learningStatisticsExperimentation
2mo ago→
W

Staff Data Scientist, Experimentation

Wallapop·Barcelona·On-site
Staff·Data Scientist
PythonExperimentationStatisticsMachine learning
3mo ago→
A

Data Scientist, GTM

Anthropic·New York City, NY; San Francisco, CA | New York City, NY·On-site
Mid·Data Scientist·$285k – $380k
PythonSQLStatisticsMachine learning
3mo ago→
T

Data Analyst - Digital & E-commerce (experimentation, ML, Math/Stats)

Target·1000 Nicollet Mall, Minneapolis,MN 55403-2542·On-site
Junior·Data Analyst·$70k – $126k
PythonMachine learningStatisticsMath
3mo ago→
M

Principal Machine Learning Engineer (Reconstruction / Quantitative Imaging)

Midjourney·San Francisco, San Francisco Bay Area Hybrid·Hybrid
Senior·ML Engineer
Machine learningPythonImagingReconstruction
3mo ago→
H

Senior Plasma Data Scientist

Helion·Everett, WA·On-site
Senior·Data Scientist·$210k – $250k
PythonMachine learningData analysisPlasma physics
3mo ago→
G

Staff Data Scientist (Pricing)

GoFundMe·San Francisco, CA·On-site
Staff·Data Scientist·$180k – $270k
PythonMachine learningEconomicsExperimentation
3mo ago→
A

Lead Data Scientist, Autonomous Driving

Avride·Austin, TX·On-site
Senior·Data Scientist
PythonMachine learningData analysisSimulation
4mo ago→
BA

Senior Data Scientist, Analytics

Bluefish AI·New York, Hybrid·Hybrid
Senior·Data Scientist
PythonStatisticsMachine learningCausal inference
4mo ago→
A

Data Scientist, Lab & Protein Data

Adaptyv·Lausanne·On-site
Senior·Data Scientist
PythonMachine learningBiologyApi design
4mo ago→
R

Senior Staff Data Scientist - Consumer Experimentation

Reddit·Remote - United States·Remote
Staff·Data Scientist·$233k – $326k
PythonStatisticsMachine learningExperimentation
4mo ago→
R

Senior Staff Data Scientist - Consumer Experimentation

Reddit·Remote - Ontario, Canada·Remote
Staff·Data Scientist
PythonStatisticsMachine learningExperimentation
4mo ago→
X

Senior Data Scientist, Product Analytics

Xometry·Waltham, MA·On-site
Senior·Data Scientist·$140k – $160k
PythonStatisticsMachine learningData visualization
4mo ago→
X

Senior Data Scientist, Product Analytics

Xometry·North Bethesda, MD·On-site
Senior·Data Scientist·$140k – $160k
PythonStatisticsData analysisMachine learning
4mo ago→
C

Senior Data Scientist

Customer.io·Americas Remote·Hybrid
Senior·Data Scientist·$140k – $150k
PythonRSQLMachine learning
4mo ago→
D

Manager, Data Science

DoorDash·San Francisco, CA; Sunnyvale, CA; Seattle, WA; New York, NY; Chicago, IL; Austin, TX·Hybrid
Senior·Data Scientist·$184k – $271k
PythonRSQLMachine learning
4mo ago→
D

Lead Data Scientist

DoorDash·San Francisco, CA; Seattle, WA; New York, NY·Hybrid
Senior·Data Scientist·$220k – $323k
PythonRSQLMachine learning
4mo ago→
R

Senior Data Scientist II

Relx·Raleigh, NC; New York; California·On-site
Senior·Data Scientist·$105k – $175k
Machine learningNatural language processingLLMsExperimentation
4mo ago→
O

Data Scientist, Core Experimentation

OpenAI·Seattle·On-site
Senior·Data Scientist·$293k – $325k
PythonStatisticsExperimentationCausal inference
5mo ago→
T

Data Science Intern

Tencent·Singapore-CapitaSky·On-site
Junior·AI Engineer
Machine learningRecommendation systemsGenerative AICausal inference
5mo ago→
R

Lead Data Scientist

Relx·Shanghai_Tianshan·On-site
Senior·Data Scientist
Natural language processingLLMsPredictive modelingMachine learning
6mo ago→
O

Data Scientist, Platform and B2B Products

OpenAI·San Francisco·On-site
Senior·Data Scientist·$230k – $385k
PythonAPIMachine learningData analysis
12mo ago→
O

Data Scientist, Financial Engineering

OpenAI·San Francisco·On-site
Senior·Data Scientist·$230k – $385k
PythonExperimentationData analyticsMachine learning
12mo ago→
Q

AI Engineering Intern

QuantCo·Europe·On-site
Junior·AI Engineer
Deep learningInferenceScalable systemsHuman-computer interaction
12mo ago→
BR

Research Engineer, Machine Learning

Basis Research Institute·New York Office, Cambridge Office·On-site
Mid·ML Engineer·$120k – $180k
Machine learningDeep learningProbabilistic modelingAlgorithms
20mo ago→

Experimentation jobs by city

San Francisco (18)New York (17)London (12)Berlin (6)Seattle (6)Bengaluru (4)

Skills often asked for alongside Experimentation

Python (120)Machine Learning (111)SQL (101)Statistics (95)Data Science (91)AI (89)Data Visualization (68)A/B testing (64)

Other skills in demand

Data PipelinesAWSLLMsData EngineeringSoftware EngineeringData QualityAzureCloud ComputingSparkAgentic AIData AnalysisGenerative AI
All skills →

Methodology: live data science, ML and AI listings tagged Experimentation. A job is tagged when its description names the skill, or when our enrichment step identifies it from the role. Counts are live and change daily as roles open and close.