Senior Software Engineer, CRE Platform (AWS/.NET)

CoStar Group, Inc.; Sydney; On-site; AUD 150,000 - 200,000; Full time

Job summary

Domain is seeking a Senior Software Engineer - CRE to join a tight-knit team building the commercial real estate platform. You will design, build, and evolve the technology powering Domain’s CRE marketplace, delivering scalable and reliable solutions in a cloud-native environment.

You’ll work closely with Product, Design and Engineering peers to drive technical direction, mentoring teammates and championing engineering excellence while delivering meaningful features for users across Australia.

Qualifications

• Proven track record shipping production-grade software.
• Expertise in .NET/C# development and cloud-native apps on AWS.
• Strong front-end skills with React, Next.js, TypeScript, and JavaScript.
• Experience with relational databases and distributed systems.
• Knowledge of CI/CD, TDD, and engineering best practices.
• Ownership mindset and ability to collaborate with stakeholders.

Responsibilities

• Collaborate in a cross-functional team to deliver high-quality software.
• Design, develop, and maintain scalable applications and services.
• Write clean, tested code and deliver features to production.
• Contribute to system architecture and technical design.
• Mentor engineers and uphold coding standards and testing practices.
• Identify opportunities to improve performance, reliability, and developer experience.
• Drive continuous improvement across the team and platform.

Skills

C#/.NET

AWS

React

Next.js

TypeScript

JavaScript

SQL databases

CI/CD

Test Driven Development

Ownership mindset

Tools

OpenSearch

PostgreSQL

MySQL

SQL Server

Job description

Domain is seeking a Senior Software Engineer - CRE to join a tight-knit team building the commercial real estate platform. You will design, build, and evolve the technology powering Domain’s CRE marketplace, delivering scalable and reliable solutions in a cloud-native environment.

You’ll work closely with Product, Design and Engineering peers to drive technical direction, mentoring teammates and championing engineering excellence while delivering meaningful features for users across Australia.