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Title
Text copied to clipboard!Data Warehouse Developer
Description
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We are looking for a skilled Data Warehouse Developer to join our technology team. As a Data Warehouse Developer, you will be responsible for designing, developing, and maintaining data warehouse solutions that support business intelligence and analytics initiatives. You will work closely with data architects, business analysts, and other stakeholders to understand data requirements and translate them into scalable, high-performance data warehouse structures. Your role will involve building ETL (Extract, Transform, Load) processes, optimizing data storage, ensuring data quality, and supporting reporting and analytics needs. You should have a strong background in SQL, data modeling, and data integration tools, as well as experience with cloud-based data warehouse platforms such as Amazon Redshift, Google BigQuery, or Snowflake. The ideal candidate is detail-oriented, analytical, and passionate about turning raw data into actionable insights. You will be expected to troubleshoot data issues, optimize queries, and ensure the security and integrity of data within the warehouse. Additionally, you will collaborate with cross-functional teams to deliver data solutions that drive business value. This position offers the opportunity to work on challenging projects, leverage the latest technologies, and make a significant impact on the organization’s data strategy.
Responsibilities
Text copied to clipboard!- Design, develop, and maintain data warehouse solutions
- Build and optimize ETL processes for data integration
- Collaborate with stakeholders to gather data requirements
- Develop and maintain data models and schemas
- Ensure data quality, consistency, and security
- Monitor and troubleshoot data warehouse performance issues
- Support business intelligence and analytics initiatives
- Document data warehouse architecture and processes
- Implement best practices for data management
- Stay updated with emerging data warehouse technologies
Requirements
Text copied to clipboard!- Bachelor’s degree in Computer Science or related field
- Proven experience as a Data Warehouse Developer
- Strong SQL and data modeling skills
- Experience with ETL tools and processes
- Familiarity with cloud data warehouse platforms (e.g., Redshift, BigQuery, Snowflake)
- Knowledge of data integration and transformation techniques
- Understanding of data security and privacy best practices
- Excellent problem-solving and analytical skills
- Ability to work collaboratively in a team environment
- Strong communication and documentation skills
Potential interview questions
Text copied to clipboard!- Can you describe your experience with data warehouse design?
- Which ETL tools have you used in previous projects?
- How do you ensure data quality and integrity?
- Describe a challenging data integration problem you solved.
- What cloud data warehouse platforms are you familiar with?
- How do you optimize query performance in a data warehouse?
- What steps do you take to secure sensitive data?
- How do you stay current with new data warehouse technologies?
- Can you explain your approach to data modeling?
- How do you handle conflicting data requirements from stakeholders?
