 Participate in the development and maintenance of Callista software in accordance with documented Callista methodologies Participate in Design Reviews. Provide mentoring and knowledge transfer for software development staff Liaise with customers and assist in developing and maintaining good customer relationships Participate in client consulting assignments To take responsibility for effective implementation of a personal development plan, including developing skills required for career progression. To manage time effectively to ensure that tasks are completed in a timely manner To participate in the collective team process To carry out maintenance and support of Callista Software To participate in the assembling of software releases To participate in peer code reviews