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Data Warehouse Engineer
Introduction
Data Warehouse Engineers design, develop and maintain large-scale data systems to support business intelligence and analytics efforts.
Why Choose This Career:
Choosing a career in Data Warehouse Engineering is ideal for those who enjoy working with data, are interested in business intelligence and want to be at the forefront of technological advancements.
Responsibilities:
The responsibilities of a Data Warehouse Engineer include:
- Designing, building, and maintaining large-scale data systems
- Extracting, transforming, and loading data from various sources into a centralized repository
- Developing complex data models and architecture
- Creating interactive reports and dashboards to support business decision-making
- Maintaining high-quality data and ensuring data security
Required Skills:
The following skills are required for a successful Data Warehouse Engineer:
- Agile
- AWS
- Azure
- BI
- Communication Skills
- Data Modeling
- Data Quality
- Data Warehousing
- Databases
- ETL
- Information Security
- MS SQL Server
- Oracle
- Pipeline
- Python
- Redshift
- Reporting
- Snowflake
- SQL
- Testing
Skills Analysis
Skills Popularity
Additional Requirements:
In addition to the required skills, Data Warehouse Engineers should also meet the following requirements:
- Mastery of data visualization tools
- Strong analytical and problem-solving skills
- Ability to work in a fast-paced environment
Tools and Technologies:
Data Warehouse Engineers use the following tools and technologies:
- AWS Redshift
- Azure Synapse Analytics
- Pandas
- Python
- SQL Server Integration Services (SSIS)
Process:
The Data Warehouse Engineer process involves the following steps:
- Data discovery and analysis
- Data modeling and design
- Data quality assurance
- Data warehousing and ETL
- Testing and debugging
Salaries:
The salaries for Data Warehouse Engineer can vary significantly based on factors such as location, experience, education, industry, and the size of the company. However, here are some general salary ranges for Data Warehouse Engineer:
| Level | Experience | Salary |
|---|---|---|
| Entry | < 2 years | $63,126 - $73,584 |
| Mid | 2 - 5 years | $109,861 - $162,616 |
| Senior | 5+ years with proven expertise | Upwards of $126,495 per year, with some earning well over $182,796 annually |
Career Path:
A career path for a Data Warehouse Engineer may involve moving into leadership roles such as data architect or chief data officer.
Trends:
The trends in Data Warehouse Engineering include the increasing use of cloud-based technologies, artificial intelligence and machine learning.
Opportunities:
Data Warehouse Engineers have opportunities to work in a variety of industries including finance, healthcare and retail.
