Senior Developer - Business Applications & AI

At Perfection Fresh, we grow, pack, market and distribute fresh produce across Australia and internationally. While most people know us for what comes out of the ground, a huge amount of what we do relies on the technology that sits behind the scenes.

We're looking for a senior developer who wants more than just another development job.

This role sits at the centre of the systems that keep our business running. From operations and warehousing through to sales, finance and supply chain, the applications and integrations you support are relied upon every day across the organisation. The role is responsible for designing, developing and supporting these solutions across our Microsoft technology environment.

The reality is that we need someone who can take ownership.

Someone who enjoys understanding how a business works, can get to the bottom of complex technical problems, and takes pride in building solutions that are reliable, scalable and well thought out

The Role

You'll work across a mix of new development, enhancement of existing systems and support of critical business applications.

The role includes:

• Developing and maintaining full-stack business applications using C#, .NET, SQL and modern front-end technologies

• Designing, building and supporting APIs, EDI connections and system integrations between internal platforms, customers and external partners

• Supporting business-critical ERP and operational systems that underpin daily operations

• Maintaining and improving existing legacy applications while contributing to future technology and vendor selection decisions

• Supporting and optimising integrations that connect retail customer orders through to warehouse and fulfilment systems

• Working directly with operational teams to understand business requirements and translate them into practical solutions

• Troubleshooting complex application and integration issues and implementing sustainable long-term improvements

• Leveraging AI-assisted development tools and introducing practical AI-enabled solutions that improve efficiency and business outcomes

• Supporting integration platform technologies, preferably Boomi or other iPaaS solutions

• Participating in architecture discussions and technology roadmaps across the business

• Mentoring developers and sharing technical knowledge across the team

About you

We're not looking for someone who simply writes code.

We're looking for someone who understands that every system has real people and real business outcomes behind it.

You will likely have:

• 10+ years' experience in software development and business application support

• Strong expertise in C#, .NET and SQL Server

• Full-stack development experience, including modern front-end frameworks and web application development

• Experience designing, developing and supporting APIs, EDI solutions and enterprise integrations

• Exposure to iPaaS platforms such as Boomi, MuleSoft, Azure Integration Services or similar technologies

• Experience supporting ERP systems and enterprise business applications

• Working knowledge of Microsoft technologies including Azure, SharePoint and the broader Microsoft ecosystem

• Experience using AI-assisted development tools to improve development efficiency and quality

• Strong analytical and problem-solving skills

• The ability to communicate effectively with both technical and non-technical stakeholders

• A pragmatic, hands-on approach and a willingness to take ownership of outcomes

Why this role is different

This isn't a role where you'll disappear into a large development team and work on a small piece of a project.

Instead, you'll have visibility across the entire business and the opportunity to influence how technology supports our future growth.

You'll:

• Work directly with operational leaders and key stakeholders

• Support systems that have a visible and immediate impact on business performance

• Be trusted with genuine ownership of critical applications and integrations

• Gain exposure to a broad mix of technologies, platforms and business functions

• Help shape future technology decisions as the organisation evaluates and evolves its systems landscape

• Contribute to the practical application of AI and automation within a real operational environment

Technology Environment

Our environment combines established business systems with modern Microsoft technologies.

You'll work across a diverse application landscape that includes:

• C# / .NET Applications

• SQL Server

• APIs and EDI Integrations

• Microsoft Azure

• SharePoint Online

• ERP and Operational Systems

• AI Development Tools and Automation

• Integration Platforms (Boomi preferred)

This role requires someone who is comfortable working across both mature business systems and newer technologies while balancing innovation with operational reliability.

What we offer

• Competitive salary

• Modern Microsoft technology environment

• Exposure to AI, integrations and enterprise applications

• High level of autonomy and ownership

• Supportive and down-to-earth team culture

• Opportunity to work on projects that genuinely make a difference to business performance