What are the responsibilities and job description for the Oracle Developer with ETL position at ICONMA?
- 7-10 years’ experience in Oracle Exadata, SQL, PL/SQL
- Implement ETL solutions for large volume of data by applying various data warehouse modeling techniques like Star Schema, Data partitioning, Data compression, Direct path loads etc. and that maximizes re-usable components and services that incorporate versioning, reconciliation and exception handling
- 2-3 years’ experience in SQL Performance tuning. Perform application tuning using various tools like EXPLAIN PLAN, SQL*TRACE, TKPROF, AUTOTRACE and AWR Reports.
- Should have a clear understanding of Oracle Server Process Architecture and memory structures PGA (Program Global Areas) SGA (System Global Areas) to optimize memory usage.
- Knowledge about Oracle VPD
- Expertise in performance profiling, ability to identify performance improvements and memory optimizations
- Strong coding, debugging, and analytical skills
- Knowledge about Oracle architecture and process
- Knowledge of computer science data structures and algorithms
- Experience with Analytic reporting tools like Tableau
- Experience working in regulatory projects is strongly desirable
- Experience working in Containers
- Knowledge about Python and Apache Airflow
- Maintain high standard and follow best practices by re-factoring existing code to enhance readability, performance and general structure
- Experience in CICD, Jenkins, Git
- Experience working in Agile teams