About the Role

We are looking for an experienced .NET Full Stack Engineer to join the technology team of an established Australian business.

This is a full-time, long-term remote opportunity, working closely with an Australia-based technology team. The role is ideal for a developer who is comfortable working within an existing production codebase, solving technical issues, delivering enhancements, and contributing to the ongoing improvement of web applications and development processes.

The current environment is built around C#, ASP.NET MVC 5, .NET Framework, SQL Server, Entity Framework 6, JavaScript and jQuery, with the technology stack gradually evolving toward more modern front-end and development practices.

You'll be working on a live production platform where code quality, testing, attention to detail, and reliability are highly valued.

What You'll Do

- Support, maintain, and enhance existing ASP.NET MVC applications running on .NET Framework
- Develop and deliver small to medium-sized features and enhancements
- Investigate and resolve bugs and production issues
- Work from technical specifications and implement changes to a high standard
- Create focused pull requests and participate in code review processes
- Write and execute manual and functional tests before changes are released
- Contribute to automated regression testing for key user journeys using Playwright or similar tools
- Work with SQL Server, including views, stored procedures, functions, and T-SQL
- Maintain and enhance existing front-end functionality using Razor Views, JavaScript, jQuery, CSS/Sass/SCSS, and Bootstrap
- Support and maintain GitHub Actions CI/CD pipelines
- Collaborate with cross-functional teams to understand requirements and deliver technical solutions
- Communicate clearly when requirements or technical specifications need clarification
- Work independently while staying aligned with the wider technology team

Must-Have Skills & Experience
- 3-5 years of skilled .NET web development experience
- Strong experience with C#
- Hands-on experience with ASP.NET MVC 5
- Strong understanding of .NET Framework
- Experience working with Razor Views (.cshtml)
- Solid SQL Server / T-SQL experience
- Experience with Entity Framework / Entity Framework 6
- Strong understanding of JavaScript and jQuery
- Experience with CSS, Sass/SCSS
- Experience with Git/GitHub
- Experience working with an existing production codebase
- Experience with manual and functional testing of web applications




- Experience with browser automation testing, ideally Playwright or a similar framework
- Strong attention to detail and a quality-focused approach to development
- Ability to work independently and manage tasks effectively
- Strong written and verbal communication skills
- Willingness and ability to work during Sydney/Australian Eastern Standard Time (AEST) business hours

Nice-to-Have Skills

Experience with any of the following would be advantageous:

- React.js
- TypeScript
- Bootstrap 4
- Umbraco CMS
- Framer
- DevExpress
- GitHub Actions
- Google Analytics / GA4
- AWS services, particularly:

- EC2
- RDS
- CloudFront
- CloudWatch
- SQS
- GrowthBook
- Ortto

Technology Stack Area Technologies
Backend C#, ASP.NET MVC 5, .NET Framework, Entity Framework 6, SQL Server
Front-End Razor Views, JavaScript, jQuery, CSS, Sass/SCSS, Bootstrap
Testing Manual / Functional Testing, Playwright or similar
CMS Umbraco, Framer
Development Tools Visual Studio 2017/2022, GitHub, IIS, Windows
CI/CD GitHub Actions
Cloud AWS - EC2, RDS, CloudFront, CloudWatch, SQS
Emerging Technologies React.js, TypeScript

What We're Looking For

We're looking for someone who:

- Is comfortable taking ownership of work within an established production environment
- Can understand an existing codebase and make changes without compromising stability
- Has a strong eye for detail and takes testing seriously
- Can follow specifications while also asking the right questions when requirements aren't clear
- Takes a proactive approach to identifying and resolving issues
- Understands the importance of automated testing and is willing to contribute to improving regression coverage
- Communicates well with technical and non-technical stakeholders
- Can work independently while collaborating effectively with a distributed team
- Is comfortable working Australian business hours

Why Join?

- Full-time, long-term remote opportunity
- Work directly with an established Australian technology team
- Work on a live production platform with real-world engineering challenges




- Opportunity to contribute to ongoing modernization of an established technology stack
- Exposure to modern front-end, automation testing, CI/CD, and AWS technologies
- Collaborative environment with experienced technology professionals

Engagement Details

Employment Type: Full-Time
Hours: 35-40 hours per week
Location: Remote / Offshore
Working Hours: Aligned with Sydney, Australia business hours (AEST)
Reporting To: Australia-based Technology Team

To apply: Please submit your updated CV highlighting your experience with C#, ASP.NET MVC 5, .NET Framework, SQL Server, JavaScript/jQuery, and automated testing. Candidates with experience working on existing production applications are particularly encouraged to apply.

Job Category

Website and Software Development

Job Type

Full Time (35 hours or more per week)

Work Schedule and Timezone

Level 11/74 Castlereagh St, 2000, Sydney, NSW, Australia

Published on

Sep 03 2026

BruntWork will never ask you for money or any other form of payment. If someone claiming to represent BruntWork is requesting a payment from you, please let us know at

“BruntWork made the entire recruitment process smooth, transparent, and stress-free. They matched me with a client that genuinely fits my skills and values - and the support didn't stop at placement... A reliable, professional partner I'd recommend without hesitation.”

- Zyrrah D, Bookkeeper

4.9/5

4.9/5

.NET Full Stack Engineer - ASP.NET MVC & Front-End

Job Category

Website and Software Development

Job Type

Full Time (35 hours or more per week)

Work Schedule and Timezone

Level 11/74 Castlereagh St, 2000, Sydney, NSW, Australia

Published on

Sep 03 2026

BruntWork will never ask you for money or any other form of payment. If someone claiming to represent BruntWork is requesting a payment from you, please let us know at

“BruntWork made the entire recruitment process smooth, transparent, and stress-free. They matched me with a client that genuinely fits my skills and values - and the support didn't stop at placement... A reliable, professional partner I'd recommend without hesitation.”

- Zyrrah D, Bookkeeper

4.9/5

4.9/5

BruntWork provides opportunities that maximise your expertise so you can hit your financial goals faster with ambitious startups and well-known brands. Discover remote, work from home roles across every industry and job type.

📌 NET Full Stack Engineer - ASP.NET MVC & Front-End (Australia)
🏢 Bruntwork
📍 Australia