.Net Developer

  • Australia
  • Melbourne
  • Contract
  • Negotiable

Opportunity
Great opportunity for a mid to senior level .Net Developer to join a large, ASX listed national infrastructure asset management organisation with multiple business units including telecommunications, transport, energy, and defence. This position sits within the ICT team servicing these business units.

  • Immediate Start to max 1 week notice
  • 3-month initial term
  • CBD opposite transport, 3 days in office, 2 from home hybrid
  • Market Day Rate

Responsibilities:

Mid to Senior .Net Developer to join in-flight migration modernisation program to migrate a billing services in-house platform to a sub-contractor portal, at the same time introducing a microservices distributed/containerised architecture. The ideal candidate can develop high-level and low-level designs, develop, test and support transiution to BAU.

  • Contribute across the Software Development Lifecycle (SDLC) to design, develop, and enhance enterprise applications and supporting documentation.
  • Deliver high-quality, test-driven code in .NET, Python, and Java (for ESB uplift), with strong awareness of secure coding practices (Secure SDLC).
  • Build and maintain cloud-based and serverless applications leveraging AWS, Docker, and modern deployment practices.
  • Apply knowledge of databases (SQL and NoSQL), HTTP protocols, and caching strategies to design efficient, scalable systems.
  • Participate in the creation and maintenance of CI/CD pipelines and infrastructure-as-code for application deployment.
  • Design and implement RESTful APIs, web services, and microservices with a focus on security, scalability, and maintainability.
  • Collaborate with technical and business stakeholders to ensure solutions meet requirements and contribute to broader technical strategy.
  • Use Agile delivery methodologies (Scrum/Kanban) and tools such as Jira to manage work and ensure transparency.
  • Perform peer reviews and mentor junior developers to uplift overall team quality.
  • Troubleshoot, diagnose, and resolve technical issues in production and development environments.
  • Contribute to continuous improvement of processes, tooling, and development practices.

Success Measures

  • Proven experience in .NET (Core/Framework) and Python, with exposure to Java desirable.
  • Solid front-end knowledge: HTML, JavaScript, CSS.
  • Working knowledge of AWS Cloud Services, Docker, and general DevOps practices.
  • Experience with Web API development, SQL and NoSQL technologies.
  • Strong understanding of HTTP protocols, database connections, caching mechanisms, and distributed systems.
  • Familiarity with cloud-native and serverless architectures.
  • Commitment to producing bug-free, well-documented, testable code, with TDD/unit testing experience.
  • Knowledge of secure coding principles and Secure SDLC practices.
  • Experience using Agile methodologies and tools (Jira, Confluence, Miro, etc.).
  • Strong communication skills and the ability to mentor team members, set priorities, and deliver outcomes within agreed timelines and budgets.
  • Curiosity, eagerness to learn new technologies, and a collaborative mindset.
  • Core Java skills are desirable

Preference for candidates with immediate to 2 weeks’ notice. Successful applicants will be required to complete national criminal history check before commencing.

Apply
Please follow the links or email your CV to kylie.mcmanus@talentinternational.com // 0408 388 680

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