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 prospect 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 setting
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
SharePoint Online
ERP and Operational Systems
AI Development Tools and Automation
Integration Platforms (Boomi preferred)
What we offer
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

📌 Senior Developer - Business Applications & Ai (New South Wales)
🏢 Perfection Fresh
📍 New South Wales