Manager, Business Analysis

Evaluate machine learning data accuracy

Analyze and validate search results

Hire a remote Big Data Engineer

Develop scalable data solutions

Hire a contract recruiting data analyst

Support remote work across the US

Hire a remote Staff Data Scientist

Enhance product development through data science

Hire a remote Staff Data Scientist

Support and improve consumer-facing products

Hiring a remote Senior Data Engineer for Apollo

Full-time position in Poland

Hiring a remote Senior Data Engineer for full-time position.

Work can be done remotely anywhere in the United States.

Drive net-new business and expansion revenue in high-value enterprise accounts

Build long-term customer partnerships grounded in trust and insight

Lead AI code generation tool development

Collaborate with teams for product roadmap

Lead data science initiatives

Collaborate with teams for data insights

Review and validate mapping data for accuracy and safety.

Verify business names and opening hours for correctness.

Analyze data for growth opportunities

Optimize user acquisition and retention strategies

Analyze ads experiments data

Develop data-driven strategies

Review and validate machine learning data

Analyze search, news, image, and transit results

Drive fast delivery of product features through effective engineering leadership.

Ensure alignment between architectural decisions and the product roadmap.

Optimizing financial operations through data insights.

Automating financial reporting processes.

The Wikimedia Foundation is seeking a Senior DBA. Our objective is to make the sum of all human knowledge available to everyone, and we persist most of this knowledge in MariaDB.

Implementation, maintenance and troubleshooting of relational database systems in production and staging environments.