Senior Staff Software Engineer (.Net) | $210k+Super

Senior Staff Software Engineer (C#, .Net)

• $210k+Super
• Sydney CBD
• ASX-Listed High Growth FinTech- Loan origination domain

This is a principal level individual contributor role for someone who wants deep, hands on ownership rather than broad advisory architecture.

The role:

• Own the technical direction, architecture, and long term health of a complex origination domain

• Be highly hands on across coding, design, refactoring, and problem solving

• Lead complex architectural decisions and foundational system improvements

• Act as the technical authority for the domain and guide senior engineers

• Balance technical quality with real business outcomes in a regulated environment

The background that fits:

• Staff or Senior Staff Engineer with proven domain ownership

• Experience working on complex, mature platforms at scale

• Strong C# and .NET experience with modern architectures

• Event driven systems, microservices, and cloud experience

• Lending, payments, or regulated systems experience preferred

• Strong communication skills with a pragmatic, business minded approach

This role requires deep hands on execution and sustained domain ownership and is not suited to architecture only or advisory profiles.

If you are looking for a role where you can build, own, and evolve a complex lending domain end to end, I would love to have a confidential conversation!