Sr Application Developer

SUNSHINE ENTERPRISE USA LLC • Irmo, SC

1d • Remote

About The Position

We are seeking an experienced Senior Application Developer to support the maintenance, enhancement, and operational stability of enterprise case management and juror management systems built on a CA Plex (model-driven) platform. This role is critical in ensuring business continuity for mission-critical systems, while supporting integrations, improving data quality, and maintaining performance as part of ongoing modernization efforts.

Requirements

• 12+ years of application development experience
• 7+ years of experience with CA Plex or similar 4GL/model-driven environments
• 7+ years of experience with SQL Server / T-SQL
• 7+ years of experience maintaining legacy or enterprise systems
• Strong debugging, troubleshooting, and problem-solving skills

Nice To Haves

• Experience with data warehouse architecture (star/snowflake schema)
• Knowledge of Power BI backend optimization
• Familiarity with .NET data access patterns
• Experience with Always On Availability Groups
• Exposure to Azure DevOps
• Familiarity with security tools (e.g., WAF solutions)
• Experience working with large-scale legacy data environments

Responsibilities

• Maintain and support CA Plex-based applications across multiple environments
• Troubleshoot production issues, defects, and data anomalies
• Perform root cause analysis and implement long-term fixes
• Provide support for critical system issues as needed
• Design and implement enhancements within the CA Plex model
• Modify business rules
• Modify screens and workflows
• Modify batch processes and reports
• Ensure updates align with business and regulatory requirements
• Work within the CA Plex development environment to update objects and functions
• Regenerate and deploy application components
• Maintain integrity of model-driven architecture
• Develop and optimize SQL Server (T-SQL) queries and stored procedures
• Perform data corrections and data integrity checks
• Tune performance for large-scale datasets
• Maintain integrations with internal and external systems
• Support transition from legacy interfaces to API-based integrations
• Ensure data consistency across systems
• Develop queries and data extracts for reporting
• Support data feeds into data warehouse environments
• Collaborate with analytics teams to ensure data accuracy
• Work with business users and technical teams to deliver solutions
• Document system changes, business rules, and technical processes
• Support knowledge transfer to internal teams

What This Job Offers

• Career Level: Mid Level
• Number of Employees: 11-50 employees