Systems Development Analyst Vacancy - RJ - Performs the requirements development and systems programming phases, develops, tests and implements. Has technical knowledge of the activity phases, identifies and provides guidance on problem solving. Develops, coordinates and guides program correction and maintenance activities. Codes and performs tests, prepares documentation and produces operating manuals. Performs the implementation and maintenance of new systems. Adjusts existing systems to keep up with changes and user needs. Develops and maintains systems using C and React.