Kforce's client, a growing and established nationwide engineering technology company located i Chandler, AZ, is seeking a few Mid-Level to Senior Test Development Engineers with C++ or C# programming experience. This company offers a competitive compensation package including base salary, annual bonus and stock/RSU's. Responsibilities: * Design, develop, test, deploy, maintain, document, and improve software test suite (in C++, or C# or Python) * Perform manual and automated testing of software in simulation and on semiconductor manufacturing equipment * Manage individual project priorities, deadlines, and deliverables * Utilize and implement existing quality standards, methods, and procedures with existing business processes * Develop and implement new quality standards, methods, and procedures not encompassed by existing business processes both internal and externally * Learn the system operation that includes the mechanical, electrical and software functionality * Create Test Plans and Test Cases * Execute and analyze the functionality of engineering designs in comparison with intended functionality providing feedback on the quality, effectiveness, and performance of the designs * Test software enhancements, defect fixes to validate and feedback on new designs * Work with Engineering Teams in testing the system, finding appropriate usage to achieve results, define enhancements or quality improvements