Senior Data Engineer, AdTech
Posted 66ds ago
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Job Description
Senior Data Engineer maintaining and enhancing data processes for advertising technology solutions. Collaborating with teams to improve reliability, performance, and scalability of data workflows.
Responsibilities:
- Maintain and enhance existing data processes, ensuring reliability, performance, and scalability
- Improve and support Python-based services and contribute to the development of new ones
- Design, implement, and optimize scalable data architecture
- Drive system reliability and performance improvements across all data workflows
- Oversee and execute data process modernization, including the introduction of new tools and technologies
- Manage data flow between local storage, AWS, and Snowflake to ensure performance and cost efficiency
- Lead and support the migration of data pipelines and services to Snowflake
- Work with and improve the data orchestration layer (Airflow), ensuring stable operation, scalability, and alignment with future platform needs
- Collaborate with cross-functional teams to ensure architectural alignment and best practices adoption
Requirements:
- 5+ year proficiency in Python for data processing and platform development
- Advanced knowledge of SQL and the ability to write efficient and complex queries
- Strong hands-on experience with Snowflake
- Proficiency in DBT for data transformation and modeling
- Practical experience working with Airflow to orchestrate of data workflows
- Upper-Intermediate level of English
Benefits:
- Competitive salary
- Flexible working hours
- Professional development opportunities




















