CareerPlanSign in

Senior Software Engineer

AU: Sydney (45 Clarence St)💼 Full-time🗓 2026-08-06 → 2026-09-26

Core

Lead delivery of customer-focused software solutions and practice tools for small businesses, solving complex technical challenges and driving architectural improvements at scale.

Role type

Senior Software Engineer (Full-stack)

Builds

Full-stack features, distributed systems, and AI-integrated engineering workflows for small business partners.

Domain

Enterprise software / Small business technology / Cloud infrastructure

Deliverable

production ML models | product features | infrastructure

Required skills

C#, ASP.NET Core, React, SQL Server, AWS, REST APIs, CI/CD, TDD, SDK development, AI tool integration, system refactoring

Preferred skills

Mentoring/coaching, challenger mindset, distributed system architecture

Technologies

React, Redux, C#, ASP.NET Core, SQL Server, AWS, REST APIs

Responsibilities

Build full-stack features using React, Redux, C#, ASP.NET Core, and SQL Server; Refactor complex monolithic systems balancing legacy WebForms with modern distributed architectures; Research, prototype, and adopt AI-assisted development tools and automated agents; Participate in on-call roster and incident response.

Seniority

Senior, hands-on IC

Sourced via ashby · Listed on CareerPlan, which tracks 70,000+ jobs from 20+ sources.