Design, develop, and maintain applications using Microsoft SQL Server, T-SQL, SSIS, and Power BI. Create and maintain VBA-based tools and applications (Excel and Access). Develop and integrate Python scripts for automation and data processing. Collaborate with stakeholders to understand requirements and create technical solutions. Participate in Agile sprints, including code reviews, testing, and release cycles. Maintain and optimize existing applications for performance, stability, and scalability. Use version control systems (Git or TFS) for development workflows.