ETL Developer: Data Pipelines & Warehousing

Ellenco Estágios e Treinamentos; Atlanta (GA); On-site; USD 90,000 - 130,000; Full time

Job summary

Ellenco Estágios e Treinamentos is seeking an ETL Developer to design, develop, and maintain enterprise data integration solutions. The successful candidate will build reliable data pipelines that support reporting, analytics, and operational data management initiatives.

You will design ETL processes, integrate data from multiple sources, optimize performance, monitor jobs, and collaborate with business analysts and data teams to ensure high quality and timely data delivery.

Qualifications

• Experience designing and building ETL pipelines for data integration.
• Strong proficiency with SQL and data warehousing concepts.
• Experience with Informatica, SSIS, or Talend is preferred.
• Ability to optimize performance and troubleshoot data flows.
• Create technical documentation and enforce ETL standards.

Responsibilities

• Design and develop ETL processes for extraction, transformation, and loading.
• Integrate data from multiple databases, applications, and external systems.
• Develop scalable workflows for large-scale data processing.
• Monitor ETL jobs and troubleshoot data integration issues.
• Optimize ETL performance and improve data processing efficiency.
• Collaborate with business analysts and data teams to understand requirements.
• Support data warehouse development and reporting initiatives.
• Implement data quality validation and reconciliation processes.
• Create technical documentation and maintain ETL standards.
• Participate in data migration and modernization projects.

Skills

Informatica

SSIS

Talend

SQL

Data Warehousing

ETL Development

Data Modeling

Performance Tuning

Job description

Ellenco Estágios e Treinamentos is seeking an ETL Developer to design, develop, and maintain enterprise data integration solutions. The successful candidate will build reliable data pipelines that support reporting, analytics, and operational data management initiatives.

You will design ETL processes, integrate data from multiple sources, optimize performance, monitor jobs, and collaborate with business analysts and data teams to ensure high quality and timely data delivery.