Data Engineer II - GenAI
Booking.com
Job Overview
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Job Description
About Booking.com
At Booking.com, data drives our decisions. Technology is at our core and innovation is everywhere. We are more than datasets and lines of code, we facilitate memorable travel experiences around the globe.
Team and Department
This role is part of the Content Intelligence team within the Marketplace AI department, leading Generative AI innovation and powering travel-related ML solutions.
Role Description
As a Data Engineer II - GenAI, you will work with engineers and data scientists to build robust data pipelines for training and optimizing GenAI models. You will ensure high-quality data flow from multiple sources, work with cloud and on-premise data technologies, and collaborate closely with multidisciplinary teams to support ML-driven decision making.
- Develop scalable, high-performance data pipelines.
- Handle massive textual data sources for training models.
- Ensure end-to-end data quality for ML applications.
- Experiment with new tools to boost performance and scalability.
- Collaborate with product managers, data scientists, and analysts.
Qualifications & Skills
Bachelor’s or master’s degree in Computer Science, Engineering, Statistics, or related fields is required along with a minimum of 3 years’ experience as a Data Engineer. Experience in building production data pipelines, schema design, cloud solutions and proficiency in languages like Python and Java is essential. Familiarity with big data frameworks, relational/NoSQL databases, and data warehousing is required. Experience processing large-scale language models and handling A/B testing is an advantage.
Benefits & Perks
Enjoy competitive compensation, generous leave policies, hybrid working arrangements, flexible work options including working from abroad and exclusive Booking.com product discounts.
Diversity, Equity and Inclusion
Booking.com values diversity and inclusion and promotes an environment where everyone can thrive. Adjustments are provided for colleagues with disabilities throughout the application and interview process.
Application Process
Please note that this role does not offer relocation assistance. All applications are considered without discrimination.
Key skills/competency
- Data Pipelines
- Cloud Solutions
- GenAI
- Big Data
- ML Integration
- ETL/ELT
- SQL/NoSQL
- Python
- Java
- Data Modeling
How to Get Hired at Booking.com
- Customize your resume: Highlight data pipeline and GenAI expertise.
- Demonstrate cloud skills: Include experience with AWS or similar.
- Showcase projects: Provide examples of scalable solutions.
- Prepare for technical interviews: Practice Python, Java, and ML questions.
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