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.

Staff Data Scientist, Notifications

Pinterest·San Francisco, CA, US; Remote, US·Hybrid

Staff·Data Scientist·$165k – $339k

Machine learning modeling Notification system optimization A/B testing Feature engineering

1mo ago→

Staff Data Scientist, Ads Product

Pinterest·San Francisco, CA, US; Seattle, WA, US·On-site

Staff·Data Scientist·$165k – $339k

Recommendation systems Feature engineering Experimental design Large-scale ml pipelines

1mo ago→

Sr. Staff Quantitative Product Researcher

Pinterest·San Francisco, CA, US; Remote, US·Hybrid

Staff·Research Scientist·$164k – $337k

Machine learning modeling A/B testing User behavior analysis Recommendation systems

1mo ago→

Sr. Manager, Machine Learning Engineering-Applied Research

Pinterest·San Francisco, CA, US; Remote, US·Hybrid

Senior·ML Engineer·$228k – $469k

Machine learning model development Applied research Large scale system design Deep learning frameworks

1mo ago→

Sr. Machine Learning Engineer, Monetization Engineering

Pinterest·San Francisco, CA, US; Palo Alto, CA, US; Seattle, WA, US·On-site

Senior·ML Engineer·$190k – $332k

Machine learning model development Monetization optimization Feature engineering Large scale distributed systems

1mo ago→

Sr. Data Scientist, Monetization

Pinterest·San Francisco, CA, US; Seattle, WA, US·On-site

Senior·Data Scientist·$164k – $288k

Monetization modeling Recommendation systems Machine learning User behavior analysis

1mo ago→

Sr. Data Scientist, Marketing

Pinterest·San Francisco, CA, US; Remote, US·Hybrid

Senior·Data Scientist·$140k – $288k

Machine learning Recommendation systems Feature engineering A/B testing

1mo ago→

Manager II, Machine Learning – Conversion Visibility

Pinterest·Seattle, WA, US; Remote, US·Hybrid

Mid·ML Engineer·$189k – $390k

Machine learning modeling Conversion optimization Feature engineering A/B testing

1mo ago→

Machine Learning Engineer, Monetization Engineering

Pinterest·San Francisco, CA, US; Palo Alto, CA, US; Seattle, WA, US·On-site

Mid·ML Engineer·$163k – $286k

Machine learning model development Monetization analytics Feature engineering Recommendation systems

1mo ago→

Machine Learning Engineer, Core Engineering

Pinterest·San Francisco, CA, US; Palo Alto, CA, US; Seattle, WA, US; Remote, US·Hybrid

Mid·ML Engineer·$139k – $286k

Python Machine learning Distributed systems Recommendation algorithms

1mo ago→

Data Scientist II, Infrastructure

Pinterest·San Francisco, CA, US; Remote, US·Hybrid

Mid·Data Scientist·$114k – $235k

Machine learning modeling Distributed systems Data pipelines Scalable ai infrastructure

1mo ago→

Senior Machine Learning Engineer

MrBeast·San Mateo, CA·On-site

Senior·ML Engineer·$270k – $338k

Deep learning Reinforcement learning Distributed training Model optimization

1mo ago→

Senior Machine Learning Engineer, Recommendations

Lyft·San Francisco, CA·On-site

Senior·ML Engineer·$163k – $204k

Large-scale ml pipelines Llm integration Distributed systems Recommendation algorithms

1mo ago→

Senior Data Scientist, Causal Inference

Lyft·San Francisco, CA·On-site

Senior·Data Scientist·$148k – $185k

Causal inference Marketing mix models Stakeholder collaboration A/B testing

1mo ago→

Senior Data Scientist, Causal Inference

Lyft·New York, NY·On-site

Senior·Data Scientist·$148k – $185k

Causal inference Marketing mix models A/B testing Stakeholder collaboration

1mo ago→

Senior Data Scientist, Causal Inference

Lyft·Seattle, WA·On-site

Senior·Data Scientist·$136k – $170k

Causal inference Marketing mix models A/B testing Stakeholder collaboration

1mo ago→

Data Scientist, Optimization - Real-Time Supply Management

Lyft·Toronto, Canada·On-site

Mid·Data Scientist

Real-time optimization Driver incentive modeling Marketplace efficiency algorithms Supply-demand forecasting

1mo ago→

Data Science, Decisions - Airports

Lyft·Toronto, Canada·On-site

Mid·Data Scientist

Experimental design Feature impact analysis Marketplace dynamics Python

1mo ago→

Analytics Lead, SCC

Lyft·Toronto, Canada·On-site

Senior·Analytics Engineer

Customer feedback analysis Sql data wrangling Customer behavior modeling A/B testing

1mo ago→

Analytics Lead, Airports

Lyft·Toronto, Canada·On-site

Senior·Analytics Engineer

SQL Product analytics A/B testing Data visualization

1mo ago→

Senior Data Scientist, Growth

HelloFresh·Toronto, Ontario, Canada·On-site

Senior·ML Engineer·$150k – $190k

Programmatic ad optimization Reinforcement learning Real time ml inference Autonomous decision systems

1mo ago→

Data Scientist, Analytics - Tokyo,Japan.

Appier·Tokyo, Japan·On-site

Senior·AI Engineer

Real-time bidding systems Auction algorithms Large-scale distributed computing Ad recommendation systems

1mo ago→

Data Scientist, Analytics

Appier·Taipei, Taiwan·On-site

Senior·ML Engineer

Real-time bidding systems Auction algorithms Large-scale distributed computing Ad recommendation systems

1mo ago→

Sr Data Scientist- Space Presentation

Target·Bangalore,India·On-site

Senior·Data Scientist

Python SQL Machine learning Statistics

1mo ago→

Lead Data Scientist (Analytics) - Digital Marketing

Grab·Jakarta, Indonesia·On-site

Senior·Data Scientist

Machine learning Geospatial analysis Marketing measurement Forecasting

1mo ago→

Lead Data Scientist (Analytics) - Digital Marketing

Grab·Petaling Jaya, Malaysia·On-site

Senior·Data Scientist

Machine learning Marketing analytics Paid media measurement Geospatial analysis

1mo ago→

Manager, Data Science (Analytics) L25

eBay·Bengaluru, India·On-site

Senior·Data Scientist

Python SQL Statistics Machine learning

1mo ago→

Data Scientist (Analytics) - L24

eBay·Bengaluru, India·On-site

Senior·Data Scientist

Python SQL Statistics Machine learning

1mo ago→

Manager, Data Analytics

HD Supply·Atlanta, Georgia, United States of America·On-site

SQL Recommendation systems Data modeling Data transformation

1mo ago→

Machine Learning Engineer II, Core Engineering

Pinterest·Toronto, ON, CA·On-site

Mid·ML Engineer·$171k – $221k

Machine learning model development Distributed systems Python Tensorflow pytorch

1mo ago→

Senior Data Scientist

Kard Financial, Inc·Remote·Remote

Senior·Data Scientist·$160k – $200k

Personalization algorithms Causal inference Experimental design Transaction data analysis

1mo ago→

Senior Data Scientist, Product Analytics

Fora·New York City·On-site

Senior·Data Scientist·$130k – $185k

Python Machine learning Product analytics Ai model development

1mo ago→

Director of Data Science & Analytics

Everlane·Los Angeles, CA·On-site

Senior·Analytics Engineer

Predictive modeling Performance marketing analytics Data infrastructure Business intelligence

1mo ago→

Senior Data Scientist - Full Stack

ClearScore Technology Limited·London, England, United Kingdom·On-site

Senior·Data Scientist

Machine learning model development Dynamic content targeting End to end data pipelines Feature engineering

1mo ago→

Director, AI Engineering

Acadia Pharmaceuticals Inc·Princeton, New Jersey, United States; San Diego, California, United States; South San Francisco, California, United States·On-site

Senior·AI Engineer·$202k – $252k

Python Machine learning Deep learning Cloud computing

1mo ago→

Ecommerce Data Analyst for an DTC E-commerce company (US-Based/remote)

Paired·TELECOMMUTE, Argentina·Hybrid

Senior·Data Analyst

SQL Python Excel Tableau

1mo ago→

Senior Data Scientist (Maternity Cover) - (Logistics, Workforce)

Delivery Hero·Berlin, Germany·On-site

Senior·Data Scientist

Python SQL Machine learning Statistical modeling

1mo ago→

Senior Data Scientist

Bestow·Remote, Remote, US·Remote

Senior·Data Scientist·$125k – $140k

Python SQL Machine learning Statistical modeling

1mo ago→

Lead Data Scientist

Disney·Glendale, CA, USA·On-site

Senior·Data Scientist·$156k – $209k

Python SQL Machine learning Statistical modeling

1mo ago→

Staff Machine Learning Engineer

ZipRecruiter·Remote, Santa Monica, CA·Remote

Staff·ML Engineer·$205k – $265k

Python TensorFlow PyTorch AWS

1mo ago→

Senior Optimization Data Analyst

Adyen·Chicago·On-site

Senior·Data Analyst·$154k – $200k

SQL Python Statistical modeling A/B testing

1mo ago→

Data Analyst

GoTymeX·Ho Chi Minh City, Ho Chi Minh City, Vietnam·On-site

Mid·Data Analyst

SQL Python pandas Data cleaning

1mo ago→

Director, Advanced Analytics

Horizonmedia·New York, New York·On-site

Senior·Analytics Engineer·$175k – $195k

Predictive modeling Media analytics Advanced statistical analysis Client-facing data strategy

1mo ago→

Analytics Lead, Full Stack

Affirm·Remote US·Remote

·$185k – $245k

AI Data governance Recommendation systems SQL

1mo ago→

Client Data Analyst II

Acosta·Dallas, TX, United States; Toronto, ON, Canada; Mississauga, ON, Canada·Hybrid

Business intelligence Recommendation systems A/B testing Statistics

1mo ago→

Senior Data Scientist, RDC Next

Realtor.com·Austin, Texas, United States·On-site

Senior·Data Scientist

Machine learning Predictive modeling Data pipelines Feature engineering

1mo ago→

Senior Data Scientist, Owners & Sellers

Realtor.com·Austin, Texas, United States·On-site

Senior·Data Scientist

Predictive modeling Customer journey analytics Feature engineering A/B testing

1mo ago→

Senior Data Scientist, CRM & Personalization

Realtor.com·Austin, Texas, United States·On-site

Senior·Data Scientist

Customer segmentation Predictive modeling A/B testing SQL

1mo ago→

Senior Data Scientist

Realtor.com·Austin, Texas, United States·On-site

Senior·Data Scientist

Machine learning Predictive modeling A/B testing Consumer behavior analysis

1mo ago→

Senior Data Analyst, Avail

Realtor.com·Austin, Texas, United States·On-site

Senior·Data Analyst

SQL Data visualization Real estate metrics Statistics

1mo ago→

page 13 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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