Job ID: MS-157570 (90090420)
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.