Senior Full Stack Software Developer – FinTech

Location: Gold Coast, QLD (Hybrid – 3 days in the office)
Salary: 130,000 – 150,000 Super
Employment Type: Full-time, Permanent

About the Company

Our client is an established financial technology business developing innovative digital platforms that simplify payments, improve financial visibility and help businesses manage their cash flow more effectively.

With an expanding customer base and an ambitious product roadmap, they are looking for a Senior Full Stack Software Developer to join their growing engineering team and play a key role in delivering their next generation of software products.

About the Role

This is an exciting opportunity for an experienced developer to contribute to the design and development of a scalable financial platform used by businesses across Australia.

You will work closely with product managers, designers and fellow engineers to build new features, improve existing systems and deliver secure, high-performance applications. You will have ownership across the full software development lifecycle, from technical design through to deployment and ongoing optimisation.

Key Responsibilities

• Design, develop and maintain scalable web applications using C# and .NET.
• Build and integrate RESTful APIs to support internal systems and third-party financial services.
• Develop responsive front-end interfaces using React and TypeScript.
• Design and optimise relational databases using Microsoft SQL Server.
• Collaborate with product and business stakeholders to translate requirements into technical solutions.
• Contribute to code reviews, automated testing and continuous integration pipelines.
• Identify performance bottlenecks and implement improvements across existing applications.
• Participate in architectural discussions and help establish development best practices.

Skills and Experience

• To be successful in this role, you will have:
• 5 years of commercial software development experience.
• Strong hands-on experience with C# and modern .NET technologies.
• Experience building front-end applications using React and TypeScript.
• Solid knowledge of REST APIs, microservices and system integrations.
• Experience working with SQL Server and database optimisation.
• Familiarity with Azure cloud services and CI/CD pipelines.
• A strong understanding of software design principles, testing and clean code practices.
• Excellent communication skills and the ability to work collaboratively within an agile team.

What's on Offer?

• Competitive salary of 130,000 – 150,000 plus superannuation.
• Flexible hybrid working arrangements.
• Opportunity to work on a commercially significant FinTech platform.
• Ownership of meaningful projects with visible business impact.
• Supportive engineering leadership and a collaborative development culture.
• Professional development opportunities and clear career progression.

How to Apply

If you're a passionate software developer looking to take ownership of challenging projects and contribute to the growth of an innovative financial technology platform, we'd love to hear from you.

Apply now to discuss the opportunity further.