.Net Developer

CJ Global Tech; Maroochydore; Hybrid; AUD 65,000 - 90,000; Full time

Job summary

CJ Global Tech is seeking a junior or graduate developer with a strong passion for coding in C# .NET. The role emphasizes AI integration using Claude Code and local LLM models, with exposure to databases and REST/JSON/XML services.

You'll join a diverse team working on projects across multiple platforms, including YachtPilot. The role offers hybrid or remote work from the Sunshine Coast region, with opportunities to contribute to AI-driven development and backend services.

Qualifications

• Must have .Net C# language (MVC, ASP.NET, CORE).
• Experience with AI development Claude Code and local LLM models.
• RESTful, JSON and XML familiarity.
• Some experience in databases (MySQL, Elastic, etc).
• AWS technologies including serverless (Lambda) is advantageous.
• Extensive use of Visual Studio and GitHub.

Responsibilities

• Develop .Net C# code for web services, MVC and .NET Core.
• Participate in all phases from design to deployment.
• Maintain and test production deployments, fix bugs.
• Design and develop MySQL and MS SQL connectivity.
• Report progress to CTO and team lead; daily standups.
• Develop mobile app, web, and backend capabilities as needed.

Skills

C#/.NET

AI Development Claude Code

REST/JSON/XML

Databases (MySQL/Elastic)

AWS (serverless)

Visual Studio

GitHub

Mobile development

Linux/Windows Server

Tools

Claude Code

VS/IDE tools

GitHub

Job description

Are you a graduate, or experienced junior developer? Someone who loves coding in C# .Net? This is the role for you. We're seeking to expand our team with someone who's experienced in coding, especially C#, understands databases, web and backend stacks, and has experience with Claude Code, Visual Studio, GitHub etc. You'll still be writing plenty of code — we want someone who designs and understands what they're building and uses AI to move fast on the rest.

Our team works on some cutting-edge technologies across multiple platforms, systems, hardware, apps and servers, making for an exciting, challenging and diverse role. You'll be working alongside an energetic and experienced team, which creates a great atmosphere to work in and share ideas. If you have a passion for coding and enjoy a challenge, this is the role for you.

You’ll be working on two of our exciting projects, in particular YachtPilot, which is delivering revolutionary technology, coding and hardware to Super Yachts and sailing vessels across the world, using AI to bring real-time safety capabilities to the marine industry. Our dedicated team is always working on something new and interesting, with everything from hardware and PCB board design to Linux OS development, .Net development and MAUI, native mobile development to name a few.

About us

CJ Global Tech is an international boutique technology company that works in the fields of Information Security, Digital Tourism, Aviation, Marine, Privacy and Anonymity. We work alongside internal businesses and large enterprises. With such a diverse range of products and technologies, we’re always playing with the latest cutting-edge technology and introducing new approaches and solutions across our projects. We have a small yet dedicated team of experienced developers, designers, marketing and operations that you'll feel a part of from day one.

Here at CJ Global Tech, we're into AI and coding, so the role will give you access to Claude Code, as well as our own LLM and models we use for development and agentic process, so AI will be a large part of the role. Using cutting edge models, developing tools and capabilities using AI and agents.

This role is for hybrid or remote work, we're based on the Sunshine Coast but for the right candidate our teams are also virtual, so if you feel you have what we're looking for, feel free to apply.

Skills &/or Experience

• Must have .Net C# Language (MVC, ASP.NET, CORE)
• Experience with AI Development Claude Code, and Local LLM Models
• RESTful, JSON and XML
• Some Experience in Databases (MySQL, BigData, Elastic etc)
• AWS Technologies including serverless technology i.e. Lambda etc an advantage
• Extensive use of Visual Studio Database Designer, GitHub etc
• Mobile development skills for IOS and Android an advantage
• Server Management Linux/Windows and or AWS Cloud Services an advantage
  

Tasks & responsibilities

• Develop .Net C# code for web services and Web MVC and .Net Core
• Involvement in all phases of the solution including Design, Develop and Deploy
• Maintain and test production deployments, identify and address bugs
• Design and Develop MySQL and MS SQL database connectivity
• Reporting to the CTO and Senior Team Leader
• Provide daily reporting on work status, communicate with team members daily on Teams standup calls
• Develop capabilities for Mobile Apps, Web, Backend and other platforms in C# and other relevant languages with personal development time available as well learning new technologies.
  
• Interesting projects, diverse and different
• A 6 month and yearly review process is conducted to ensure your role remunerates your skills
• Significant adoption and use of AI Models, including local LLM and Claude Code with tools
• Small team, friendly and skills in mobile/web/services
• Think outside the box, introducing new technologies whilst learning on the job