Quality Engineer

Join to apply for the Quality Engineer - Domain - Philippines role at CoStar Group .

Company Overview: CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index and the NASDAQ 100, CoStar Group is on a mission to digitize the world’s real estate, empowering all people to discover properties, insights and connections that improve their businesses and lives.

About Domain

Domain is a leading property marketplace reaching 7 million Australians each month, making it one of the country’s most recognised and trusted property platforms. Domain operates the Allhomes and CRE platforms and provides product and solutions to consumers, agents, government and enterprise to digitise every step of the property journey. Learn more about Domain:

About The Role

The Quality Engineer is pivotal in supporting the delivery of our Domain Strategy by driving the continuous improvement of Quality engineering within their squad. They use their advanced technical skills and a deep understanding of quality engineering principles to create robust, scalable, and efficient applications.

The Quality Engineer improves the development experience for their squad(s) by enhancing development tools, test coverage, security and/or code structure. The role involves implementing industry best practices across a range of testing activities (progress, regression, integration) and ensuring quality is considered at all stages of the Software Development Lifecycle.

They actively mentor, coach, and uplift quality engineering capability within the squad, recognising when a new approach is necessary and collaborating effectively with others to find solutions.

Working within the Agent Experience division and embedded within the Skylight Crew, you will have a pivotal role in driving products that will redefine industry standards and enhance the experiences of real estate professionals across Australia.

Why Join Us

• Our much-loved approach to flexible hybrid working;
• Mentoring and leadership programs, with access to Learning & Development tools;
• First rate parental leave and support for working parents;
• Regular social events including our famous Innovation Days.

In a Typical Day You Can Expect To Technical Excellence and Continuous Improvement

• Develop scalable, reliable, and high-quality software solutions by applying best quality engineering practices.
• Drive continuous improvement through contributions to test infrastructure, system health, tech debt, and automation.
• Build and maintain robust test suites, tools, and documentation to support efficient and effective testing.
• Collaborate with Engineers and Tech Leads on improving process and system change.

Leadership and Collaboration

• Actively mentor, coach, and uplift quality engineering capability within the squad and across the organisation.
• Contribute a quality perspective to design discussions, planning, and roadmap estimations.
• Foster a culture of innovation, knowledge sharing, and technical excellence.

Operational Quality & Product Alignment

• Execute and analyse testing activities, resolve issues collaboratively, and ensure solutions align with business and customer needs.
• Continuously identify opportunities to enhance quality processes and reduce incidents.
• Collaborate across teams to ensure alignment between product goals and quality standards.

Experience Our Ideal Person

• Experience testing software solutions for scale
• Experience with either highly trafficked customer-facing websites
• Experience working with Tech leads to optimise engineering practices and processes
• Experience working with one of the common Cloud Platforms such as AWS, Azure, and/or GCP
• Experience with automated testing tooling
• Experience working in Agile environments
• Experience working in cross functional teams (Product, Design and Tech)

Technical Skills

• Understands shift-left testing and how to implement it in practice
• Testing backend REST APIs across a variety of considerations, e.g. integration testing, contract testing, load / performance testing.
• Experience writing and maintaining a suite of quality manual and/or automated tests covering web and/or mobile platforms
• Familiar with Cloud Design patterns
• Familiar with TDD, BDD and Domain Driven design
• Familiar with synchronous (API) and async (Messaging) integration patterns
• Familiar with modern Application Security Practices (OWASP)

Education and Certifications

• Applied Quality Assistance to engineering teams at previous companies
• (BONUS) AWS (or other Cloud Platform) Certification
• Degree in Computer Science / Software Engineering related field

Crew/Squad Specific Experiences

• Experience with Cypress or Playwright for end-to-end testing is desirable
• Experience with K6 for performance / load testing is desirable
• Experience automating integration / E2E tests for native mobile applications desirable

What’s Next?

We’ll give your application the thoughtful attention it deserves and get back to you as soon as possible. If there’s a match, one of our recruitment consultants will reach out—so keep your phone handy We’re genuinely excited about the chance to work together and make a meaningful impact.

Apply now to help us drive progress in diversity, equity, and inclusion. We are devoted to fostering a diverse and supportive work environment and warmly welcome applications from Aboriginal and Torres Strait Islander peoples. If you have any accessibility needs or require accommodations during the application process, please let us know, and we will ensure you receive the support you need.

Equity, Diversity & Inclusion

Domain Group is enthusiastically and unapologetically committed to fostering an equitable, inclusive work culture which reflects our customers and communities. We are proactively looking for candidates from all lived experiences, including people with disability, and people of all ages, ethnicities, cultures (including Aboriginal and Torres Strait Islander Peoples), faiths, sexual orientations, and gender identities (including trans and non-binary people).

We are committed to providing an equitable recruitment process for people with disability. If you require adjustments during the process we’re here to support. If you wish to receive this job advertisement in an accessible format, or have a confidential chat about workplace adjustments, please contact our Equity, Diversity and Inclusion team at or leave a message on and we will get back to you.

CoStar Group is an Equal Employment Opportunity Employer; we maintain a drug-free workplace and perform pre-employment substance abuse testing

Seniority level

• Mid-Senior level

Employment type

• Full-time

Job function

• Quality Assurance

Industries

• Leasing Non-residential Real Estate, IT Services and IT Consulting, and Research Services

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