Senior .NET Developers (Application & Integration)

About Us

About the Opportunities
Our client is seeking two experienced .NET Developers to support the delivery of the RevConnect Finance Project, a major Government digital transformation initiative replacing legacy revenue management systems with a contemporary integrated solution. These roles involve working within a collaborative project team to design, develop and deliver secure, high-quality .NET applications and integrations.

Position 1 – Application .NET Developer

You'll contribute to the design and development of the core RevConnect application using modern Microsoft technologies.

Key responsibilities include:

• Develop and enhance enterprise .NET applications
• Build Web APIs and modern web applications
• Develop SQL Server database solutions
• Deliver unit testing and integration activities
• Collaborate with project teams and stakeholders

Position 2 – Integration .NET Developer

You'll design and develop integrations between RevConnect and external business systems.

Key responsibilities include:

• Develop secure system integrations using C#/.NET
• Build REST API-based integration solutions
• Support technical design and integration development
• Participate in testing and CI/CD activities
• Work closely with Business Analysts and technical stakeholders

Essential Skills

Our client is seeking professionals with experience in most of the following:

• Strong C#/.NET development experience (.NET Framework, .NET 6+ or .NET 8)
• SQL Server and database development
• REST APIs, JSON and XML
• Git and CI/CD
• Unit testing
• Technical design and software development
• System architecture concepts
• Strong analytical and problem-solving skills
• Excellent communication and teamwork

Experience with the following will be highly regarded:

• HTML, CSS, JavaScript, TypeScript and Vue.js
• Entity Framework or LINQ2DB
• Web APIs, IIS and SPA development
• Bitbucket, Jira and Bamboo
• WPF/XAML
• Dependency Injection
• Technical documentation
• Network, infrastructure and security concepts

About You

You are a collaborative and motivated developer with strong technical capability and the ability to deliver quality solutions within project timeframes. You enjoy working with stakeholders, solving complex technical problems and contributing to large-scale digital transformation initiatives.

Mandatory Requirements

• National Police Clearance (NPC)
• Ability to work onsite in Darwin, Northern Territory
• Willingness to relocate to Darwin for the duration of the contract if not currently based locally

Application Closes: Thursday, 13 August 2026, 2:00 PM ACST

Apply with your resume and cover letter, specifying your preferred role to ••••@moraitisengineering.com.au or click ‘Apply Now’.

For a confidential discussion, contact us on +61 (••) •••• •699.