Senior Machine Learning Engineer
Location
BARCELONA, Spain
Job Type
Full-time
Category
other-general
Posted
June 03, 2026
**Job Description:**
**About the Role**
Dow Jones is seeking a skilled Senior Machine Learning Engineer to join our AI Engineering Team, reporting to the ML Engineering Manager. You will be responsible for designing, building, and maintaining generative AI experiences (summarization, conversational AI, deep research) that define the future of news (like The Wall Street Journal) for millions of users.
As a key team member, you will play a crucial role in operationalizing machine learning solutions to meet our organization's needs and deliver tangible value. You will leverage your strong software engineering skills to develop robust, secure, and scalable production systems.
**You Will**
+ Collaborate with data scientists and engineers to orchestrate LLMs and tools into complex AI workflows.
+ Implement optimized vector storage and indexing systems for NLP.
+ Develop tools and frameworks fo...
**About the Role**
Dow Jones is seeking a skilled Senior Machine Learning Engineer to join our AI Engineering Team, reporting to the ML Engineering Manager. You will be responsible for designing, building, and maintaining generative AI experiences (summarization, conversational AI, deep research) that define the future of news (like The Wall Street Journal) for millions of users.
As a key team member, you will play a crucial role in operationalizing machine learning solutions to meet our organization's needs and deliver tangible value. You will leverage your strong software engineering skills to develop robust, secure, and scalable production systems.
**You Will**
+ Collaborate with data scientists and engineers to orchestrate LLMs and tools into complex AI workflows.
+ Implement optimized vector storage and indexing systems for NLP.
+ Develop tools and frameworks fo...