Xlysi LLC, Expert Portal Solutions 251 Milwaukee Ave, Buffalo Grove, IL 60089 Web: http://www.xlysi.com E-mail: hr@xlysi.com Our training portal registration: Apply Here
SQL Developer
Location
United States
Posted
3 days ago
Salary
Not specified
Seniority
Mid Level
Job Description
Role Description
- Reverse engineer, read, and author MS Access 2003/VBA code; untangle ~100k lines of legacy logic to document workflows and stabilize critical functions.
- Design and implement SQL Server schemas (approx. 500 fields, with ~100 Q and A fields flowing into system) to support modernized processing.
- Build robust ETL/data ingestion pipelines (e.g., parsing output files and loading into SQL DB for downstream processing); automate validation and reconciliation.
- Integrate with Infor: design interfaces/APIs/bridge tables and orchestrations to pass configuration/estimator data between Access/SQL and the Infor ecosystem.
- Maintain on-prem performance and reliability: indexing, query tuning, statistics management, isolation levels, and transactional integrity.
- Establish coding standards, version control, and technical documentation for legacy and modern components; implement unit/integration test harnesses.
- Partner with business (estimators, dealers) to map legacy rules to modern data structures; convert tribal knowledge into testable specifications.
- Prepare for the S4 migration (start-to-finish planning) by isolating dependencies, defining cutover strategies, and drafting rollback/safety nets.
- Drive secure handling of ERP data (authentication, role-based access, auditing), and plan for multi-year on-prem operation before any cloud move.
Company Description
Xlysi LLC, Expert Portal Solutions
251 Milwaukee Ave, Buffalo Grove, IL 60089
Web: http://www.xlysi.com
E-mail: hr@xlysi.com
Our training portal registration: Apply Here
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