Security Architect at Hydro Tasmania with skills in secure software development, security assessments and threat modelling.

Returned to acting in the Application Development Manager role, now managing team of three Senior Software Developers and two Scrum Product Owners, spread across multiple agile-delivery projects.

Senior C# .Net software developer at Hydro Tasmania, as part of a team developing electricity market spot trading software.

15 months leading a small team of software developers spread across multiple agile-delivery projects. While in the role I lead business unit-wide change include benchmarking and driving improvement of our DevOps maturity level and instigating a renewed culture of developer-lead professional development.

Senior C# .Net software developer at Hydro Tasmania, as part of a team developing electricity market spot trading software.

Software developer, primarily developing C# .Net MVC web applications including a major uplift to the Momentum Energy customer sign-up site based on the Sitefinity CMS.

Software developer, developing within and supporting Siemens energy control SCADA systems. Ancillary systems development in Python, C and C++.

Extensive and ongoing self-employed, hobby and not-for-profit software development across a number of different languages and platforms.The vast majority of this work has been in Python and a lot of it has been in small hardware-interfacing projects - robots, home-automation and computer vision. As part of this I've developed for C# NETMF and Arduino-based controllers as well as the Raspberry Pi.Over this time I have maintained a portfolio/blog of some of my work (link below).A lot of the projects I have done have also been published to GitHub (link below).My most recent for-profit work was developing the back-end of a Django application for crowd-sourced Southern Ocean animal-spotting from aerial photography, for the Australian Antarctic Division.In the past I have developed software (in Java) for the Android platform, available on Google Play: https://play.google.com/store/apps/developer?id=Robert%20Wallhead&hl=en

Wide-ranging development of the Hobart City Council's Intranet and Internet presence, consulting on cross-Council software projects and providing leadership in the use of software project management, testing and version control systems.

Developing aged-care management-focussed web applications in Zope 3 and customising the Plone CMS.

Developed software and hardware for web-enabled data-logging systems.