David Khoza

• Automated enterprise workflows using Power Automate and
PowerApps to enhance business efficiency.
• Extended Nintex K2 functionality using JavaScript and jQuery
integrations.
• Developed Power BI dashboards for real-time performance analytics.
• Created optimized SQL queries for scalable automation systems.
• Developed optimized SQL queries for high-performance Nintex K2-
based applications.
• Developed Copilot agents to enhance internal collaboration and
productivity.
• Built PowerShell automation scripts for logging, audits, monitoring,
and server optimization.

• Designed and deployed enterprise workflow applications using
Nintex K2 and SQL Server, improving operational efficiency.
• Led system analysis initiatives to identify automation gaps and
streamline business processes.
• Developed optimized SQL queries and stored procedures for high
performance applications.
• Built Power BI dashboards for business intelligence and performance
tracking.
• Delivered technical documentation and conducted end-user training
sessions.

• Performed system diagnostics, configuration, and optimization.
• Supported SIT and UAT testing for workflow implementations.
• Debugged SQL scripts and enhanced C# integrations within Nintex
K2 workflows.
• Authored SOPs and technical documentation to improve IT support
efficiency.

• Conducted functional and regression testing of Android survey
applications.
• Validated SMS-based data collection functionality.
• Logged and tracked defects using Jira.
• Documented test cases and reports using MS Excel and Word.