Back to jobs
Senior Software Engineer
- Posted19 November 2025
- Salary$170000 - $190000 per annum
- LocationSydney
- Job type Permanent
- Expertise Sirius Technology
- ReferenceBH-64962-1
Job Description
Senior Software Engineer – .NET / Azure (Hands-On)
Permanent | Sydney CBD | Hybrid Working
This isn’t your typical financial institution.
Here, you’ll join a team driven by purpose, passion, and genuine care — where individuality is celebrated, ideas are encouraged, and your technical depth actually moves the needle.
We’re looking for a Senior Software Engineer who thrives across both architecture and hands-on development. You’ll help design and build modern, enterprise-grade systems using .NET 9 and Azure Cloud, contributing to high-performing applications for a growing global business.
What You’ll Do
Permanent | Sydney CBD | Hybrid Working
This isn’t your typical financial institution.
Here, you’ll join a team driven by purpose, passion, and genuine care — where individuality is celebrated, ideas are encouraged, and your technical depth actually moves the needle.
We’re looking for a Senior Software Engineer who thrives across both architecture and hands-on development. You’ll help design and build modern, enterprise-grade systems using .NET 9 and Azure Cloud, contributing to high-performing applications for a growing global business.
What You’ll Do
- Contribute to solution design and architecture across complex .NET and Azure environments
- Stay hands-on with coding, prototyping, and supporting the implementation of critical systems
- Work closely with engineers, business analysts, and stakeholders to ensure technical solutions align with business needs
- Promote coding and architectural standards, championing best practices across the development lifecycle
- Assess emerging technologies and recommend enhancements for scalability, performance, and reliability
- Experience as a Senior Software Engineer (or similar role) within large-scale .NET environments
- Strong technical expertise in .NET 9, C#, Azure Cloud Services, and related frameworks
- A passion for hands-on development — you enjoy diving deep into complex problems and producing elegant solutions
- Experience with AI/ML technologies
- Excellent communication skills and confidence working with a range of stakeholders
- A mindset grounded in quality, collaboration, and continuous improvement
- Hybrid working model based in Sydney CBD
- Work with a global organisation while contributing to a strong, local engineering culture
- Exposure to innovative, large-scale financial systems
- A supportive and inclusive environment where learning, sharing, and leadership are encouraged