Remote Ai Agent Platform Engineer — Freelance in Gold Coast

Job Description

This is: the job Join a global digital experience consultancy as its senior technical presence in the Melbourne time zone, supporting the established digital environment of a major enterprise client.

This is not a greenfield build.

You will take ownership of the ongoing development, enhancement and production support of a business-critical Sitefinity environment, working across backend functionality, integrations, widgets and templates.

The position is fully remote within Melbourne and offered as an initial 12-month contract with potential for annual renewal.

You will primarily work Melbourne business hours, with occasional meetings involving the US-based delivery team.

• This is: what you'll do
• Develop and support Sitefinity applications using . NET and C#.
• Deliver backend enhancements and new functionality across established enterprise websites.
• Build and modify widgets, page templates, integrations and supporting application components.
• Investigate and resolve website defects and business-critical production issues.
• Manage Azure Dev Ops tickets from initial investigation through to resolution.
• Support applications hosted in Microsoft Azure, including Azure App Services.
• Collaborate with US-based project managers, developers and digital specialists.
• Partner directly with Melbourne-based marketing and digital stakeholders to understand requirements.
• Participate in client stand‐ups and communicate clearly across Australian and US time zones.
• Provide senior technical ownership as the consultancy expands its Melbourne development capability.
• This is: what you'll need
• Must have Progress Sitefinity experience
• Significant commercial experience developing backend applications with . NET and C#.
• Strong experience supporting enterprise web applications and established production environments.
• Hands‐on experience with Microsoft Azure, particularly Azure App Services.
• Proven ability to troubleshoot unfamiliar systems and resolve complex production issues independently.
• Experience working with Azure Dev Ops or a comparable development workflow and ticketing platform.
• Strong stakeholder communication skills and confidence working directly with enterprise clients.
• Ability to work autonomously while remaining closely connected to a distributed delivery team.
• Experience with Kentico, Contentstack or Contentful will also be considered.
• Exposure to Marketo or Microsoft Dynamics would be beneficial.
• This is: the perks
• Become the senior Melbourne technical resource supporting a major global enterprise environment.
• Take genuine ownership of development and production issues rather than solely delivering backlog features.
• Work remotely during Melbourne business hours while collaborating with an experienced US digital delivery team.
• Build valuable enterprise experience across . NET, Sitefinity, Azure and digital experience technology.