Senior .Net Developers

Whizdom; Canberra; On-site; AUD 100,000 - 140,000; Full time

Job summary

Whizdom is seeking a .NET Developer to design, develop, test, and support secure, scalable applications and APIs using Microsoft .NET technologies. The role collaborates with business analysts, testers, architects, and DevOps to deliver high-quality software.

Requirements include proven C#, .NET and ASP.NET MVC experience in enterprise ICT, API development, SPA front-ends, and familiarity with CI/CD and secure development practices.

Qualifications

• Experience developing, maintaining and supporting C#, .NET, ASP.NET MVC in an enterprise ICT environment.
• Design, build and maintain APIs, integrations and backend services.
• Strong analytical and problem-solving skills; able to investigate defects.
• Experience with source control, automated testing, CI/CD and Azure DevOps.
• Strong written and verbal communication; document technical matter clearly.
• Proven ability to work independently and in multidisciplinary teams.
• Understanding of secure SDLC, privacy, accessibility and ICT governance.
• Experience with Angular, React or Vue and SPA state management.
• Experience with latest .NET frameworks including .NET Core; generics, LINQ.
• Developing and consuming services with WCF (SOAP) and REST/JSON; ORM patterns.
• Using Mock Frameworks.

Responsibilities

• Design, develop, test, maintain and support applications and APIs using .NET technologies.
• Collaborate with business analysts, testers, architects, DevOps and other specialists.
• Investigate defects and provide practical technical recommendations.
• Participate in source control, automated testing and CI/CD pipelines.
• Prepare clear technical documentation for varied audiences.
• Contribute to a positive team culture in a multidisciplinary delivery environment.
• Apply secure software development practices, privacy and governance considerations.

Skills

C#

.NET

ASP.NET MVC

API design

Front-end SPA

WCF

Unit testing

CI/CD

Dependency injection

ORMs

Azure DevOps

Tools

Angular

React

Vue.js

Git

WCF

Job description

About the Role:

The .NET Developer is responsible for designing, developing, testing, maintaining and supporting secure, reliable and scalable applications and APIs using Microsoft .NET technologies. Working in a multidisciplinary delivery environment, the role requires strong technical capability, sound judgement, effective communication and the ability to work collaboratively with business analysts, testers, architects, DevOps engineers and other technical specialists.

Skills and Experience Required:

• 1. Demonstrated experience developing, maintaining and supporting applications using C#, .NET and ASP.NET MVC or equivalent Microsoft development technologies in an enterprise ICT environment.
• 2. Demonstrated ability to design, build and maintain APIs, integrations, backend services and database-driven application components.
• 3. Strong analytical, problem-solving and judgement skills, including the ability to investigate defects, resolve issues and provide practical technical recommendations.
• 4. Experience using source control, automated testing, CI/CD pipelines, work tracking systems and development tools such as Azure DevOps or equivalent.
• 5. Well-developed written and verbal communication skills, including the ability to prepare clear technical documentation and explain technical matters to different audiences.
• 6. Proven ability to work independently and collaboratively in a multidisciplinary delivery team, contribute to team outcomes and support a positive workplace culture.
• 7. Understanding of secure software development practices, privacy, accessibility, records management and relevant ICT governance requirements.
• 8. Experience working with front-end frameworks and libraries such as Angular, React or Vue and with state management in SPA applications.
• 9. Demonstrated technical development experience: Developing with the latest .NET frameworks (also .NET core) and in-depth knowledge of generics, LINQ;
• 10. Developing and consuming services using WCF (soap/xml) and Restful (Rest/json); Using ORM productivity tools to access databases; Using common development patterns like factories, interfaces, repositories and dependency injection;
• 11. Using Mock Frameworks.

Location and Contract Term:

This role can be based in QLD, WA, ACT, VIC, NSW, NT, SA, TAS . Initial Contract till 31 December 2027 with1 x 12 - month contract extension options pending budget and delegate approval.

Security Requirements

Applicants must be Australian Citizens and hold a baseline security clearance

Applications close 25 September.