What is an sr. etl informatica developer job?
An sr. etl informatica developer job is a position that requires the individual to be proficient in using the ETL (Extract, Transform, Load) tool called Informatica. This tool is used to integrate data from various sources, transform it into a format suitable for analytics, and load it into a data warehouse for business intelligence purposes. The job title "sr." indicates that the person in this position is a senior-level developer with extensive experience in Informatica.
What usually do in this position?
In this position, an sr. etl informatica developer is responsible for designing, developing, and maintaining ETL processes. They work closely with other members of the data team, such as data architects and business analysts, to understand the data requirements and develop solutions that meet those requirements. They also perform data quality and integration testing to ensure that the ETL processes are functioning as expected.
Top 5 skills for position:
- Strong knowledge of Informatica ETL tool
- Expertise in SQL and database management systems, such as Oracle and SQL Server
- Understanding of data warehousing concepts and methodologies
- Excellent problem-solving and analytical skills
- Strong communication and collaboration skills
How to become this type of specialist?
To become an sr. etl informatica developer, one typically needs a bachelor's degree in computer science or a related field and several years of experience in ETL development using Informatica. It's also important to have a strong understanding of database management systems and data warehousing concepts. Continuously learning about the latest advancements in ETL technologies and data management practices is also essential to stay relevant in this field.
Average salary:
The average salary for an sr. etl informatica developer in the United States is around $100,000 per year. However, the salary can vary depending on factors such as experience, location, and company size.
Roles and types:
An sr. etl informatica developer can work in various industries, such as finance, healthcare, and retail. They can also hold different roles within a company, such as data engineer, data architect, or business intelligence developer. The specific job duties and responsibilities may vary depending on the company and industry.
Locations with the most popular jobs in USA:
The most popular locations for sr. etl informatica developer jobs in the United States are San Francisco, New York City, and Chicago. However, there are opportunities for this position in various other cities and states, depending on the industry and company.
What are the typical tools?
Apart from Informatica, an sr. etl informatica developer may use other tools such as SQL Server Integration Services (SSIS), Talend, and Apache NiFi. They may also use various database management systems such as Oracle, MySQL, and PostgreSQL. Additionally, they may use data visualization tools such as Tableau and Power BI to create reports and dashboards.
In conclusion:
An sr. etl informatica developer is a highly skilled professional who plays a crucial role in ensuring that an organization's data is accurate, consistent, and readily accessible for analysis. They are in high demand in various industries and locations, and the position offers a competitive salary and opportunities for career growth. To become an sr. etl informatica developer, one needs to have a strong understanding of ETL technologies, database management systems, and data warehousing concepts, along with excellent problem-solving and communication skills.