Senior Full Stack Engineer

3 weeks ago

Gold Coast, Queensland, Australia Steelx Pty Ltd Full time

1 day ago Be among the first 25 applicants

Get AI-powered advice on this job and more exclusive features.

Senior Full Stack Developer (.NET / React) – Lead Projects, Build the Future

Location: Robina, QLD

Type: Full-time (4-Day Work Week)

Eligibility: Applicants must have the right to work in Australia

Step Into a High-Impact Developer Role with a Thriving, Innovative Business

Steelx is looking for a capable and passionate Senior Full Stack Developer to help lead the next evolution of our engineering and business platforms. You'll join a collaborative, cross-functional team working on cutting-edge applications—from 3D visualisation and workflow automation to cloud-based customer and engineering systems.

This is a hands-on role with ownership. You'll architect new systems, refine performance, and play a key role in our AI-enhanced development journey.

And here's the kicker: we work a full-time week in four days most weeks Enjoy a genuine long weekend—most weekends—while doing work that truly matters.

What You'll Do

  • Lead the design, development, and deployment of web applications and backend services
  • Own features from conception to production in a fast-paced environment
  • Maintain and improve existing systems with clean, scalable code
  • Collaborate directly with product, engineering, and business teams to shape requirements
  • Use AI-assisted dev tools and modern workflows to accelerate delivery
  • Share your ideas and help steer the technical direction of key projects

What You'll Bring

  • 5+ years of experience in professional software development
  • Proven experience with C# / .NET and React.js
  • Solid skills with MySQL and experience in AWS environments
  • A practical, solutions-first mindset—you enjoy "nuts and bolts" programming
  • Excellent communication and teamwork skills, with a readiness to contribute ideas
  • Enthusiasm for new technologies and prompt engineering with AI tools

Our Stack Includes

  • C# / .NET
  • React.js
  • MySQL
  • AWS (serverless + hosted architectures)
  • Custom-built CRM and engineering platforms

Why Join Steelx?

We're an independent, family-owned company with over 20 years of success and a growing international footprint. Our culture is grounded in innovation, trust, and balance.

  • 4-day work week – talk to us about how this works
  • Career progression and technical ownership
  • The headquarters in Robina, QLD
  • A business that genuinely values its people

Ready to Make Your Mark?

This isn't just another dev role. It's your chance to shape real products used by real people—at scale—and help us redefine an entire industry. Join us and unleash your full potential.

Apply now. Let's build something exceptional.

Seniority level
  • Seniority levelMid-Senior level
Employment type
  • Employment typeFull-time
Job function
  • Job functionEngineering and Information Technology
  • IndustriesWholesale Building Materials

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