Highly motivated and experienced IT professional expert in all facets of product development life cycle such as analysis and design through development, implementation, testing, troubleshooting, and documentation. • Served as a key member in the software development team for Supervisory Control and Data Acquisition/Energy Management (SCADA/EMS) System.• Created and executed software test plans and cases, identifying and documenting software bugs/flaws, determining causes, and completing the recommended fixes.• Developed the Factory Acceptance Test Procedures, validating performance with customers. Conducted quality assurance testing during product releases, ensuring system integrity and product quality. • Performed the regression testing, negative testing, error/bugs retests, and usability tests. • Worked in a team during many customer projects for database population and system upgrades, meeting the target deliveries. • Served as Subject Matter Expert in ABB’s Network Manager and Ranger SCADA applications such as: o Electric load shedding.o On-line macro sequential sequences of supervisory controls.o Alarm and Event configuration and management.o Database management to historize process data (OSISoft PI).• Implemented changes through graphical display builder, presenting electrical network topography and substation layouts to the user in a consistent, easy-to-understand format. • Performed in all stages of Software Development Life Cycle and Agile methodologies. Involved in formal and informal product design reviews throughout the software development lifecycle, providing input on functional requirements, product designs, schedules and potential issues.