Senior Software Developer (.NET / Python) 150K Brisbane

Pearson Carter are currently working with a growing national Internet Service Provider based in Brisbane. Their in-house development team builds and maintains core systems across CRM, APIs, customer portals, websites, and network integrations.

Due to continued growth, they are hiring experienced Software Developers to work across integration-heavy projects connecting nbn, wholesale carriers, internal networks, and Microsoft 365.

This is a hands-on role with real ownership, direct access to users and operational teams, and the chance to influence both their mature .NET platform and growing Python backend.

They offer up to 150K for Senior Developers, hybrid working (3 days office / 2 WFH), and strong exposure to automation and modern AI tooling.

Responsibilities
Build and maintain Python APIs and .NET applications
Develop third-party API and carrier integrations




Automate workflows and customer service processes
Modernise existing .NET Framework systems
Build customer portals and self-service solutions
Work with network, support, and operations teams

Experience
Robust commercial Python and/or C#/.NET experience
REST API and third-party integration experience
Robust relational database knowledge
Comfortable working with Linux
Telco, networking, or ISP experience highly desirable
Experience with AI coding tools
Django, FastAPI, Vue, Docker, or CI/CD beneficial

Salary
Mid-Level: 120K–125K
Senior: Up to 150K

Location

Brisbane, Australia (Hybrid – 3 days office / 2 WFH)

Applications are welcome from experienced developers with strong Python or .NET backgrounds and integration experience.
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📌 Senior Software Developer Net / Python $150k Brisbane
🏢 Pearson Carter
📍 Brisbane