Senior ETL Developer

Description

We are seeking a Senior ETL Developer to join our dynamic team in Southeast Asia. The ideal candidate will have extensive experience in designing and implementing ETL processes to manage and analyze large volumes of data. You will play a crucial role in ensuring data accuracy and availability for our analytics initiatives.

Responsibilities

• Design, develop, and maintain ETL processes to extract, transform, and load data from various sources into data warehouses.
• Collaborate with data architects and business analysts to understand data requirements and translate them into technical specifications.
• Optimize ETL processes for performance and scalability, ensuring data integrity and accuracy throughout the lifecycle.
• Monitor and troubleshoot ETL jobs, resolving issues and implementing solutions to enhance data processing.
• Document ETL processes, data mappings, and transformations for future reference and compliance.

Skills and Qualifications

• 5-8 years of experience in ETL development using tools such as Informatica, Talend, or Apache NiFi.
• Strong knowledge of SQL and experience with relational databases like MySQL, PostgreSQL, or Oracle.
• Experience with data modeling and data warehousing concepts.
• Familiarity with cloud-based data platforms such as AWS, Azure, or Google Cloud.
• Ability to work with large datasets and implement data quality checks.
• Strong problem-solving skills and ability to work collaboratively in a team environment.