44 jobs for Ranking Systems

Senior ML Engineer (m/f/d) EUR 65K-85K

APIs | Attribution Modeling | Audience Segmentation | Campaign Optimization | Cloud infrastructure

Mental health support | Mobility ticket | Personal development | Sports membership | Work from home

Senior-level Full Time

Cologne, Germany

23h ago

Machine Learning Engineer Expert (User Growth & Intelligent Marketing) - Global e-Commerce SGD 134K-177K

Artificial Intelligence | Control Algorithms | Data Modeling | Data Processing | Graph Databases

Senior-level Full Time

Singapore, Singapore

1d ago

Machine Learning Engineer - Search, Ranking & Personalization A USD 190K-260K

Data Processing | GRPC | GraphQL | Large Scale Data | Large-scale

Direct product impact | Experimentation | Fast-paced startup culture | Rapid iteration | Remote OK

Mid-level Full Time

New York, New York, United States R

2d ago

Senior ML Engineer-AI Platform CZK 1193K-1680K

CNN | Deep learning | Embeddings | Human-in-the-loop | Information Extraction

Senior-level Contract Full Time

Praha 1, Hlavní město Praha, Czechia

4d ago

Senior ML Engineer-AI Platform CZK 1100K-1473K

Bias Mitigation | Convolutional Neural Networks | Embeddings | Human-in-the-loop | Information Extraction

Senior-level Contract Full Time

Praha 1, Hlavní město Praha, Czechia

8d ago

Senior Staff Data Scientist - Consumer Relevance USD 232K-325K

Causal Inference | Counterfactual evaluation | Experimental Design | Offline evaluation | Power analysis

401k employer match | Caregiving support | Comprehensive healthcare | Family planning support | Flexible vacation

Senior-level Full Time

Remote - United States R

8d ago

Senior Staff Data Scientist - Consumer Relevance CAD 115K-145K

Causal Inference | Counterfactual evaluation | Experiment design | Power analysis | Python

Flexible vacation | Paid parental leave | Paid volunteer time off | Remote interview option

Senior-level Full Time

Remote - Ontario, Canada R

8d ago

Sr. Tech AI/ML Product Manager - Job Hunt Engine USD 160K-210K

A/B | A/B Testing | Artificial Intelligence | B testing | Causality

Paid time off | Remote work | Sick leave | Work-life balance

Senior-level Full Time

Georgia - Remote R

9d ago

Sr. Tech AI/ML Product Manager - Job Hunt Engine USD 80K-120K

A/B | A/B Testing | Artificial Intelligence | B testing | Causal Inference

Equity | Paid time off | Remote work | Sick leave | Work-life balance

Senior-level Full Time

Spain - Remote R

9d ago

Sr. Tech AI/ML Product Manager - Job Hunt Engine USD 80K-120K

A/B | A/B Testing | Agent systems | Artificial Intelligence | B testing

Equity | Remote work | Sick leave | Vacation and local holidays

Senior-level Full Time

Armenia - Remote R

9d ago

Machine Learning Engineer USD 125K-200K

Data Pipelines | Embeddings | Information Retrieval | LLM | Machine Learning

401k matching | Dental insurance | Employee assistance program | Employee recognition program | Fully remote optional

Mid-level Full Time

United States - Remote R

9d ago

AI Engineer USD 111K-192K

AWS | Automated testing | Azure | CI/CD | Clustering

Agile environment | Knowledge transfer documentation | Rapid iteration | Secret clearance eligibility

Senior-level Full Time

Remote, United States R

10d ago

Lead, Product Content Engineering USD 129K-187K

Agile | Content labeling | Data Analysis | Data Annotation | Data Visualization

Senior-level Full Time

Menlo Park, CA | New York, …

10d ago

Principal Machine Learning Engineer, Content ML, Level 7 USD 235K-414K

Deep learning | Experimentation | Foundation Models | Machine Learning | Model Deployment

Comprehensive medical coverage | Emotional and mental health support | Paid parental leave

Senior-level Full Time

Santa Monica - 3100 Ocean Park …

12d ago

Sr. Tech AI/ML Product Manager - Job Hunt Engine USD 80K-120K

A/B | A/B Testing | Agents | Artificial Intelligence | B testing

Competitive compensation | Equity | Paid time off | Remote work | Sick leave

Senior-level Full Time

Serbia - Remote R

13d ago

Sr. Tech AI/ML Product Manager - Job Hunt Engine USD 80K-120K

A/B | A/B Testing | Agentic AI | Artificial Intelligence | B testing

Equity | Remote work | Sick leave | Vacation and local holidays | Work-life balance

Senior-level Full Time

United Kingdom - Remote R

13d ago

Sr. Tech AI/ML Product Manager - Job Hunt Engine USD 80K-120K

A/B | A/B Testing | Agents | Artificial Intelligence | B testing

38 days off | Competitive package | Equity | Fast growth | Global company

Senior-level Full Time

Germany - Remote R

13d ago

Senior Product Data Scientist Manager, Android USD 240K-334K

Classification | Data Visualization | Machine Learning | Personalization | Python

Senior-level Full Time

San Jose, CA, USA; Kirkland, WA, …

13d ago

Machine Learning Engineer - Search E-commerce SGD 80K-133K

Computer Vision | GMV Optimization | Information Retrieval | Language Processing | Machine Learning

Mid-level Full Time

Singapore, Singapore

15d ago

Senior Machine Learning Scientist (Personalisation) GBP 70K-92K

CI/CD | Containerization | Data Pipelines | Data parallelism | Deep learning

Employee discount | Employee sample sales | Flexible benefits allowance | Paid annual leave | Personalised learning

Senior-level Full Time

London, England, United Kingdom

18d ago

Data Scientist - Search USD 175K-234K

A/B | A/B Testing | B testing | Experiment design | Information Retrieval

Health plans | OneMedical membership

Senior-level Full Time

US Remote R

19d ago

Principal Machine Learning Architect CAD 125K-162K

Algorithms | Classification | Data Transformation | Data verification | Feature Engineering

Commuter benefits | Dental insurance | Donation-matching program | Employee assistance program | Equity packages

Senior-level Full Time

Toronto (8 Spadina Ave)

21d ago

Machine Learning Engineer, Level 5 USD 178K-313K

Caffe2 | Data Analysis | Machine Learning | Model Deployment | Performance optimization

Emotional mental health support | Equity RSUs | Medical coverage | Paid parental leave

Mid-level Full Time

Palo Alto - 395 Page Mill …

22d ago

Senior Machine Learning Engineer, Search Assistant USD 361K-510K

A/B | A/B Testing | Airflow | B testing | Bandit Algorithms

Disability benefits | Equity awards | Health insurance | Life insurance | Paid time off

Senior-level Full Time

San Jose, California

25d ago

Senior Machine Learning Engineer - Search Recommendation, E-commerce Search Growth (Seattle) USD 184K-337K

Computer Vision | Language Processing | Learning models | Machine Learning | Machine Learning Models

Senior-level Full Time

Seattle, Washington, United States

25d ago

Machine Learning Software Engineer USD 147K-211K

A/B | A/B Testing | Adbrain | B testing | C++

Mid-level Full Time

Mountain View, CA, USA

25d ago

Professional Machine Learning Entwickler (m/w/d) Gen AI & Recommender Systems Explorer EUR 68K-90K

Cloud Computing | Data Pipelines | Elasticsearch | Generative AI | MLOps

Additional vacation days | EGYM Wellpass subsidy | Fitness and wellness benefits | Homeoffice Fridays | Lunch provided

Mid-level Full Time

Erfurt, Thüringen, Germany

27d ago

Staff Product Manager (AI/ML) GBP 70K-90K

A/B | A/B Testing | B testing | Data Analysis | Experiment design

Gym membership | Health insurance | Learning allowance | Mental health support | Time off

Senior-level Full Time

London

1mo ago

Staff Product Manager (AI/ML) EUR 79K-100K

A/B | A/B Testing | Artificial Intelligence | B testing | Data Analysis

Access to free mental health support | Gympass wellness benefits | Learning and development budget | Relocation support | Time off for self-development

Senior-level Full Time

Barcelona

1mo ago

Lead Data Scientist, Revenue - Ads, Revenue EUR 74K-100K

A/B | A/B Testing | Ad-Tech | Auction Bidding | B testing

Annual learning budget | Dog-friendly office | Employee Assistance Program (EAP) | Gym membership | Holiday days

Senior-level Full Time

Vilnius, Lithuania

1mo ago

Founding Machine Learning Engineer A USD 150K-300K

Classification | Contrastive Learning | Cross-lingual NLP | Distributed Training | Embedding Models

Early-stage startup | High ownership role | Visa sponsorship

Mid-level Full Time

Remote R

1mo ago

Director, Machine Learning Engineering - Surfaces Foundation GBP 130K-190K

Architecture Design | Content delivery | Content delivery platforms | Continuous Delivery | Delivery platforms

Work from home flexibility

Executive-level Full Time

London

1mo ago

Sr. Staff Machine Learning Engineer, Content Quality USD 268K-469K

Apache Flink | Apache Hadoop | Apache Kafka | Apache Spark | Big Data

Senior-level Full Time

San Francisco, CA, US

1mo ago

Senior Machine Learning Scientist (Personalisation) GBP 74K-95K

CI/CD | Containerization | Data Pipelines | Data parallelism | Deep learning

Employee discount | Employee sample sales | Flexible benefits | Flexible benefits allowance | Paid annual leave

Senior-level Full Time

London, England, United Kingdom

1mo ago

Staff Machine Learning Engineer, Developer Platform USD 230K-322K

A/B | A/B Testing | AWS | Automation | B testing

Coaching benefits | Comprehensive healthcare benefits | Employer 401k match | Family planning support | Flexible vacation

Senior-level Full Time

Remote - United States R

1mo ago

Senior Machine Learning Scientist (Personalisation) GBP 74K-95K

CI/CD | Containerization | Data Pipelines | Data parallelism | Deep learning

Celebration day | Employee discount | Employee sample sales | Flexible benefits allowance | Paid annual leave

Senior-level Full Time

London, England, United Kingdom

1mo ago

Senior Machine Learning Engineer, AI Personalization USD 194K-343K

AWS | Agentic Engineering | Automated testing | Code generation | Data Experimentation

Flexible time off | Medical insurance | Modern family planning | Remote work | Retirement savings plans

Senior-level Full Time

Bay Area, CA, United States of …

1mo ago

Applied Scientist, Prime Video - Title Lifecycle Presentation USD 142K-193K

Computer Vision | Language Processing | Large Scale Data | Large-scale | Machine Learning

Mid-level Full Time

Seattle, Washington, USA

1mo ago

Principal Core Science Machine Learning Scientist USD 234K-250K

Agentic Systems | Foundation Models | Inference Optimization | Information Retrieval | Machine Learning

401k plan | Bonus eligible | Dental insurance | Disability benefits | Life insurance

Senior-level Full Time

New York, NY, US, 10036

1mo ago

Senior / Lead Applied Data Scientist USD 160K-195K

A/B | A/B Testing | Agents | B testing | Experiment design

100 percent remote work | Equity grants

Senior-level Full Time

100% Remote (U.S. Based Only, Select … R

1mo ago

Software Engineer, AI Specialist - Monetization (Technical Leadership) USD 170K-230K

Data-Driven Decision Making | Data-driven | Decision Making | Deep learning | Distributed Training

Senior-level Full Time

Sunnyvale, CA

1mo ago

Research Scientist Intern – TikTok Search / Generative AI (LLM) - Global Frontier Tech Recruitment Program - 2027 Start (PhD) USD 116K-205K

Image understanding | Information Retrieval | Language Models | Language Processing | Large Language Models

Cross-functional collaboration | Mentorship | Professional development

Entry-level Internship

San Jose, California, United States

1mo ago

Senior ML Engineer INR 2500K-4500K

A B Testing Metrics | A/B | A/B Testing | AWS | Amazon SageMaker

Hybrid work model | Periodic travel as needed | Remote work option

Senior-level Full Time

APAC - India - Bengaluru - … R

1mo ago

Machine Learning Engineer Graduate (Search E-Commerce) - 2026 Start (BS/MS) USD 118K-187K

Computer Vision | Deep learning | Information Retrieval | Language Processing | Machine Learning

Entry-level Full Time

San Jose, California, United States

1mo ago

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