Senior Oracle Data Modeler: PL/SQL & ERwin Expert (Hybrid)

DEW Softech Inc; Philadelphia (Philadelphia County); Hybrid; USD 120,000 - 180,000; Full time

Benefits offered by this job

Flexible work-from-home options

Job summary

DEW Softech Inc in Philadelphia, PA (Hybrid) seeks a Senior Oracle PL/SQL Data Modeler to design, develop, and maintain enterprise data models and database solutions. The ideal candidate has 10+ years of Oracle database experience, strong PL/SQL skills, and extensive ERwin experience.

Responsibilities include designing logical and physical data models, optimizing performance, and collaborating with analysts and developers to translate requirements into scalable database designs.

Qualifications

• 10+ years of Oracle database development and data modeling experience.
• Advanced knowledge of Oracle SQL and PL/SQL.
• Strong hands-on experience with ERwin Data Modeler.
• Experience designing logical and physical data models.
• Familiarity with TOAD for Oracle is a plus.
• Excellent analytical and communication skills.

Responsibilities

• Design and maintain logical and physical data models for Oracle database environments.
• Develop models based on analysis of business requirements working in conjunction with business analysts.
• Develop and optimize complex Oracle PL/SQL packages, procedures, functions, triggers, and SQL queries.
• Use ERwin Data Modeler to create and maintain enterprise data models and database documentation.
• Work with application developers, architects, and business teams to translate requirements into scalable database designs.
• Analyze existing database structures and recommend improvements to performance, scalability, and data integrity.
• Perform data analysis, database design, normalization, and schema optimization.
• Support database development, testing, troubleshooting, and production implementation activities.

Skills

Oracle

PL/SQL

SQL

Data Modeling

Logical Data Modeling

Physical Data Modeling

Tools

ERwin Data Modeler

TOAD for Oracle

Job description

DEW Softech Inc in Philadelphia, PA (Hybrid) seeks a Senior Oracle PL/SQL Data Modeler to design, develop, and maintain enterprise data models and database solutions. The ideal candidate has 10+ years of Oracle database experience, strong PL/SQL skills, and extensive ERwin experience.

Responsibilities include designing logical and physical data models, optimizing performance, and collaborating with analysts and developers to translate requirements into scalable database designs.