Senior Full-Stack Engineer: .NET & React (On-site Sydney)

Big Wave Digital is seeking a Senior Software Engineer for a financial services client to own the customer acquisition journey-from first visit to active customer. You'll build across the stack with React, TypeScript, and .NET, shaping the experience and driving growth.

Location is Sydney, NSW, on-site. The role emphasizes ownership, collaboration with design, product, and compliance, and delivering reliable, accessible customer experiences at scale.