Job description for ETL Data Architect at PT Nusatalenta Indonesia
We are looking for an ETL Data Architect to lead the design, transformation, and migration of large-scale legacy ETL jobs to modern platforms. The role involves deep analysis of existing ETL logic, designing new migration patterns, and guiding development teams through complex transformation projects.
Key Responsibilities :
Lead source code analysis, logic restoration, and transformation pattern design for legacy ETL jobs (graph/dml/xfr/sap/pl)
Design and guide the implementation of migration solutions and transformation patterns
Review outputs and provide technical guidance to ETL Development Engineers
Architect high-throughput data pipelines with performance tuning and optimization
Drive end-to-end migration architecture design for large-scale ETL projects
Person Specifications
Required Qualifications :
Bachelor's degree or above in Computer Science or related fields
Strong hands-on experience in Legacy ETL projects (minimum 5+ years preferred)
Proficient in Legacy ETL tools and languages (graph, dml, xfr, source code analysis, logic restoration)
Experience designing transformation patterns and guiding development teams
Strong knowledge of data architecture, pipeline design, and performance tuning
Excellent communication and leadership skills
Preferred Qualifications :
Experience with Spark, Airflow, or modern data platforms
Background in telecom, data warehouse, or large-scale migration projects
Joining: Immediate joiners are highly preferable