ETL,Postgresql, DB Developer

Job Description

We are looking for a skilled ETL & PostgreSQL Database Developer to design, develop, and optimize ETL pipelines and database solutions. The ideal candidate will have strong experience in ETL processes, data modeling, PostgreSQL performance tuning, and SQL query optimization.

Job Requirement

  • Strong expertise in PostgreSQL (SQL, PL/pgSQL, performance tuning).
  • Experience with ETL tools (Apache NiFi, Talend, Airflow, dbt, SSIS, Informatica, or similar).
  • Proficiency in SQL query optimization and indexing techniques.
  • Knowledge of data modeling (star schema, snowflake schema, normalization).
  • Experience with data warehousing and big data processing.
  • Hands-on experience in Python, Shell scripting, or SQL scripting for automation.
  • Understanding of data security, access control, and role-based permissions.