updated october 2026

A/B testing Jobs in Data Science (October 2026)

1233 open data science, ML and AI roles ask for A/B testing as of October 2026, across 518 hiring companies — 276 of them remote-friendly. Coupang is hiring the most, with 23 openings. New York is the busiest market. Listings are updated daily, and every role links straight to the employer's official application.

Associate Data Scientist - Operations Research

Wheely·London, England, United Kingdom·On-site

Mid·Data Scientist·$50k – $70k

Operations research Optimization algorithms Python Statistical modeling

2mo ago→

Senior Machine Learning Scientist (Experiences)

TripAdvisor·London, United Kingdom·On-site

Senior·ML Engineer

Deep learning Reinforcement learning Recommendation systems Nlp for recommendations

2mo ago→

Senior Marketing and Experimentation Data Analyst

Delivery Hero·Kuala Lumpur, Malaysia·On-site

Senior·Data Analyst

Causal inference A/B testing Machine learning Marketing analytics

2mo ago→

Senior Data Scientist

Nash·San Francisco·On-site

Senior·Data Scientist

Python Machine learning Statistics Data analysis

2mo ago→

Staff Software Engineer, Enrollment & Onboarding

Hinge Health·San Francisco-HQ·On-site

Staff·Other·$198k – $296k

Nestjs Graphql React-native Backend-for-frontend

2mo ago→

Sr Data Scientist

Hertz·United States·On-site

Machine learning Data architecture Feature engineering A/B testing

2mo ago→

Senior Vice President - Data Science and Artificial Intelligence Group Manager - Hybrid

Citigroup·New York New York United States; Wilmington Delaware United States·On-site

·$192k – $288k

Data science AI Generative AI Security

2mo ago→

Machine Learning Manager, Feed Ecosystems

Reddit·Remote - United States·Remote

Senior·ML Engineer·$253k – $355k

Recommendation systems Personalization algorithms Distributed training Feature engineering

2mo ago→

Senior AI/ML engineer

Flo Health·London·On-site

Senior·AI Engineer·$120k – $150k

LLMs Fine-tuning Personalized recommendation systems Conversational ai

2mo ago→

Senior Data Scientist, Product Data

impact.com·Cape Town·On-site

Senior·Data Scientist

Python SQL Machine learning Statistical modeling

2mo ago→

Senior Data Scientist

Traba·New York City, NY·On-site

Senior·Data Scientist·$180k – $215k

Python Machine learning AI Data analysis

2mo ago→

Associate Data Scientist

Usc·Los Angeles, CA - University Park Campus·On-site

Junior·Data Scientist

Python SQL Machine learning Data pipelines

2mo ago→

Senior Director of Machine Learning (Experiences)

TripAdvisor·London, Oxford, Poland, Krakow ·On-site

Senior·ML Engineer

Deep learning Reinforcement learning Distributed training Nlp for recommendations

2mo ago→

Data Scientist

Tripledot·Jakarta·On-site

Senior·Data Scientist

Python R SQL Machine learning

2mo ago→

VP, Data Science

The Knot Worldwide·Remote - United States·Remote

·$235k – $336k

Data science Business intelligence Data engineering Data pipelines

2mo ago→

Machine Learning Software Engineer (Match Group AI)

Match Group·Seoul, South Korea·On-site

Mid·ML Engineer

Python Tensorflow/pytorch Recommendation systems Distributed training

2mo ago→

Staff, Machine Learning Engineer - Coupang Play

Coupang·Singapore, Singapore·On-site

Staff·ML Engineer

Python Recommendation systems Deep learning Distributed training

2mo ago→

Senior Staff/Staff Machine Learning Engineer

Coupang·Beijing, China·On-site

Staff·ML Engineer

Large-scale distributed systems Reinforcement learning Computer vision Deep learning frameworks

2mo ago→

Senior Staff / Staff Machine Learning Engineer

Coupang·Singapore; Singapore, Singapore·On-site

Staff·ML Engineer

Large-scale ml systems Recommendation algorithms Distributed computing frameworks Deep learning

2mo ago→

Senior Staff Machine Learning Engineer (Coupang AI Foundations)

Coupang·Seattle, USA·On-site

Staff·ML Engineer·$174k

Large-scale ml systems Reinforcement learning Distributed computing Model optimization

2mo ago→

Senior Applied ML/AI Scientist - Search

Faire·Kitchener-Waterloo, ON; Toronto, ON·On-site

Senior·ML Engineer·$180k – $248k

Recommendation systems Nlp for search Large scale ml Feature engineering

2mo ago→

Senior Applied ML/AI Scientist - Search

Faire·New York City, NY; San Francisco, CA·On-site

Senior·ML Engineer·$211k – $291k

Recommendation systems Feature engineering Large scale ml Wholesale ecommerce

2mo ago→

Senior Applied AI/ML Scientist - Retailer

Faire·San Francisco, CA·On-site

Senior·AI Engineer·$211k – $291k

Machine learning model development Wholesale ecommerce data pipelines Feature engineering for retail Recommendation systems

2mo ago→

Sr. Software Engineer, Computer Vision

SpaceX·Hawthorne, CA·On-site

Senior·AI Engineer·$160k – $225k

Computer vision Deep learning Convolutional neural networks Model deployment

2mo ago→

Senior Data Analyst, Product Analytics

ShopMy·New York·On-site

Senior·Data Analyst·$125k – $175k

SQL Python Data visualization Statistics

2mo ago→

Marketing Data Analyst (Bangkok Based, Relocation provided)

Agoda·Bangkok·On-site

Mid·Data Analyst

SQL Tableau/powerbi Python Excel

2mo ago→

Data Analyst - Blitz

Voodoo·Paris·On-site

Junior·Data Analyst

SQL Python Data analysis Game development

2mo ago→

Manager, Data & Analytics (Logistics)

Delivery Hero·Singapore, Singapore·On-site

AI Agentic AI Recommendation systems Data analytics

2mo ago→

Data Scientist - Conversational AI

Ford Global·Dearborn, MI, United States·On-site

·$12k – $17k

AI Machine learning Natural language processing A/B testing

2mo ago→

Director, Data Science/ML

CookUnity·Toronto, Ontario, Canada·On-site

Senior·ML Engineer·$210k – $250k

Machine learning model deployment Recommendation systems Scalable data pipelines Natural language processing

2mo ago→

Director, Data Science/ML

CookUnity·United States (Remote)·Hybrid

Senior·ML Engineer·$240k – $270k

Machine learning model deployment Recommendation systems Scalable data pipelines Chef ingredient analytics

2mo ago→

Software Engineer II – AI Engineer (w/ skills in Deployment)

Robert Half·SAN RAMON·On-site

Mid·AI Engineer

Generative AI Llm-integration Rag-pipelines Cloud-deployment

2mo ago→

Machine Learning Engineer, Local Search & Marketplace

NewsBreak·Mountain View, California, United States·On-site

Mid·ML Engineer·$190k – $300k

Python Machine learning Recommendation systems Deep learning

2mo ago→

Senior/Staff Data Scientist, Analytics

Bluefish AI·Berlin, Remote in Germany·Hybrid

Senior·Data Scientist

Python Statistics Machine learning Causal inference

2mo ago→

Data Scientist - IA & Data Science Team

Teads·Paris·On-site

Senior·Data Scientist

Python Machine learning AI Data analysis

2mo ago→

Data Scientist

Onemagnify·Detroit·On-site

Mid·Data Scientist

Predictive modeling Demand forecasting Customer segmentation Data integration

2mo ago→

Senior Machine Learning Engineer

Shopback 2·Shenzhen, China·On-site

Senior·ML Engineer

Deep learning Reinforcement learning Distributed training Feature engineering

2mo ago→

Data Scientist

Ubisoft·Singapore, Singapore·On-site

Mid·Data Scientist

Python Machine learning Production deployment Feature engineering

2mo ago→

Strategy & Analytics Senior Lead

Faire·New York City, NY; San Francisco, CA·On-site

Senior·Analytics Engineer·$198k – $272k

Machine learning Data analysis Wholesale ecommerce analytics Predictive modeling

2mo ago→

Strategy & Analytics Lead

Faire·New York City, NY; San Francisco, CA·On-site

Senior·Analytics Engineer·$164k – $226k

Machine learning Data analysis Wholesale ecommerce analytics Predictive modeling

2mo ago→

Senior Machine Learning Engineer

Attentive·New York, NY·On-site

Senior·ML Engineer·$244k – $320k

Deep learning Reinforcement learning Real time ml Behavioral analytics

2mo ago→

Senior Machine Learning Engineer

Attentive·San Francisco, CA·On-site

Senior·ML Engineer·$244k – $320k

Deep learning Reinforcement learning Real time ml Behavioral analytics

2mo ago→

Strategy & Analytics Senior Lead, Fulfillment

Faire·San Francisco, CA·On-site

Senior·Analytics Engineer·$198k – $272k

Machine learning Data pipelines Predictive modeling Wholesale ecommerce analytics

2mo ago→

Senior Data Analyst (Product)

Wise·São Paulo, Brazil·On-site

Senior·Data Analyst

SQL Data visualization Product-analytics A/B testing

2mo ago→

Staff Data Scientist, ML (People Analytics & Insights)

Robinhood·Chicago, IL; Menlo Park, CA; New York, NY·Hybrid

Staff·Data Scientist·$217k – $255k

Python Machine learning Data analysis Statistics

2mo ago→

People Research Scientist

Wealthfront·Palo Alto, CA·On-site

Senior·Research Scientist·$140k – $155k

Python R SQL Statistics

2mo ago→

Data Engineer Internship (m/f/x)

Procter & Gamble·MADRID GENERAL OFFICE·On-site

Junior·Data Engineer

Etl pipelines Stakeholder management SQL Data quality

2mo ago→

Senior Data Analyst (m/f/d)

Redcare Pharmacy·Cologne, Germany·On-site

Databricks dbt SQL Power BI

2mo ago→

Senior Machine Learning Engineer - ESPN

Disney·Glendale, CA, USA; San Francisco, CA, USA; New York, NY, USA·On-site

Senior·ML Engineer·$149k – $199k

Machine learning model development Scalable ml pipelines Streaming digital platforms Ad targeting algorithms

2mo ago→

Senior Data Analyst - CRM Analytics

Wise·London, United Kingdom·On-site

Senior·Data Analyst·$60k – $85k

SQL Tableau/powerbi Customer lifecycle analytics Segmentation clustering

2mo ago→

page 20 of 25 · 1233 jobs

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Methodology: live data science, ML and AI listings tagged A/B testing. 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.

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