Oracle Developer

Job ID: MS-0420)

Onsite/Local Oracle Developer (15+) with PL/SQL, optimization/tuning, data migration/automation, ETL, Crystal Reports/legacy modernization, HTML/JavaScript, AWS QuickSight/DRS, Power BI, Python/PowerShell experience

Location: Jackson, MS (MSDOC)
Duration: 12 Months

Required Technical Skills
Expert knowledge of Oracle PL/SQL (procedures, functions, triggers, packages, views).
Strong SQL expertise including query optimization and performance tuning.
Experience with data migration, ETL workflows, and schema transformation.
Ability to understand logic from legacy applications and undocumented code.
Familiarity with legacy front-end technologies (DHTML, HTML/JavaScript forms).
Experience with task schedulers for data automation.

Preferred Qualifications
Experience with AWS database and reporting services.
Knowledge of BI/reporting tools such as Power BI or AWS QuickSight.
Scripting experience (Python, PowerShell).
Experience with Offender Management or enterprise justice systems.
Experience working with external vendor teams on modernization projects.

Operating Systems
SQL/ORACLE Programmer SME Required
Business Analyst Advanced Required

Database Systems/Database Tools
ORACLE Advanced Required
SQL Advanced Preferred

Summary
We are seeking a skilled Programmer Analyst with strong experience in enterprise software development, SQL/Oracle programming, and cloud-based modernization initiatives. The ideal candidate will review, refactor, and migrate legacy application logic including PL/SQL code, stored procedures, and Crystal Reports into a modern AWS-based architecture. This role involves understanding existing business logic, documenting current workflows, and collaborating with both internal teams and a third- party vendor. They will support the redesign of core application functionality, including modules such as records, classification and sentence computation, to ensure accurate operation within the updated system.

Key Responsibilities
Review and document existing application architecture, data models, workflows, and stored procedures.
Rewrite and optimize Oracle PL/SQL packages, functions, triggers, and views for migration to a cloud environment.
Migrate legacy Crystal Reports to a modern reporting platform compatible with AWS.
Extract, map, validate, and transform data to support ETL and database conversion activities.
Analyze, document, and refactor core logic modules such as sentence computation.
Convert legacy DHTML-based UI forms to modern formats as part of system redesign.
Understand and document scheduled jobs and backend automation processes.
Collaborate with a third-party vendor to clarify requirements and support modernization efforts.