Job responsibilities as follows: - Writing clean, functional code on the front and back-end- Work with existing development teams and managers to ideate software solutions- Build features for new and/or existing applications- Design client-side and server-side architecture- Develop and manage well-functioning databases and applications- Ensuring cross-platform optimization for mobile phones.- Test applications to ensure responsiveness and efficiency- Resolve defects/bugs during testing, pre-production and production- Provide support to clients and liaise with Account Directors- Test software to ensure responsiveness and efficiency; Refining and rewriting it as necessary and communicate with any programmers involved in the project- Create security and data protection settings- Maintain existing systems by monitoring and correcting application defects- Investigate new technologies