Job Title: Oracle ODS Developer
Location: Remote
Experience: 3–5 Years
Job Summary
We are seeking a skilled Oracle ODS Developer with 3–5 years of hands-on experience in Oracle database development, Operational Data Store (ODS), ETL development, and data warehousing. The ideal candidate should have strong expertise in Oracle Database, SQL, PL/SQL, Oracle Data Integrator (ODI), and reporting solutions. The candidate will be responsible for designing, developing, optimizing, and maintaining Oracle-based ODS and data warehouse solutions while ensuring high performance, scalability, and data integrity.
Key Responsibilities
- Design, develop, and maintain Oracle Operational Data Store (ODS) solutions.
- Develop and optimize SQL and PL/SQL procedures, packages, functions, triggers, and scripts.
- Design, develop, and support ETL processes using Oracle Data Integrator (ODI).
- Build and maintain data warehouse structures including fact tables, dimension tables, and staging areas.
- Design and implement logical and physical data models based on business requirements.
- Optimize database performance through SQL tuning, indexing, partitioning, and query optimization.
- Develop and maintain reporting solutions using Oracle BI, OBIEE, Oracle Analytics, or similar Oracle reporting tools.
- Perform data validation, reconciliation, and quality assurance activities.
- Troubleshoot production issues and provide timely resolution.
- Collaborate with business analysts, architects, and application teams to deliver high-quality data solutions.
- Prepare technical documentation for database objects, ETL workflows, and deployment processes.
- Ensure adherence to database development standards, security policies, and best practices.
Required Technical Skills
- Oracle Database (11g / 12c / 19c)
- SQL and PL/SQL Development
- Oracle Data Integrator (ODI)
- ETL Design and Development
- Operational Data Store (ODS)
- Data Warehousing Concepts
- Data Modeling (Star Schema / Snowflake Schema)
- Database Performance Tuning
- Query Optimization
- Oracle BI / OBIEE / Oracle Analytics or equivalent Oracle reporting tools
- Database Backup, Recovery, and Data Integrity concepts
- Version Control and Release Management
Required Qualifications
- Bachelor's degree in Computer Science, Information Technology, Software Engineering, or a related discipline.
- 3–5 years of experience in Oracle database development and ODS/Data Warehouse environments.
- Hands-on experience with Oracle Database 11g, 12c, or 19c.
- Strong expertise in SQL, PL/SQL, and Oracle Data Integrator (ODI).
- Solid understanding of ETL architecture, data integration, and data warehousing concepts.
- Experience in designing and implementing data models.
- Strong experience in database and SQL performance tuning.
- Experience developing reports using Oracle BI, OBIEE, Oracle Analytics, or similar Oracle reporting platforms.
- Strong analytical, troubleshooting, and problem-solving skills.
- Excellent communication and documentation skills.
Preferred Skills
- Experience working in large enterprise or government projects.
- Knowledge of Oracle Exadata or Oracle Cloud Infrastructure (OCI) is an advantage.
- Familiarity with Agile or Scrum methodologies.
- Oracle Database or Oracle ODI certifications will be considered a plus.
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