Junior .NET Full Stack Developer

Company Description Constructive Software is a platform designed to transform the home-building experience for residential builders and their clients. It provides builders with an attractive, white-label customer portal that shares real-time construction updates and prompts clients to take actions at key steps, supporting build schedules. Clients can make and visualise selections online (3D) before colour appointments, speeding up decision-making. Builders can also offer a Maintenance portal to retain excellent service and referrals after handover.
Product suite: Customer Portal, Online Selections, Online Selections 3D, and Maintenance can be used individually or collectively to drive engagement before, during, and after build. In November 2025 Constructive launched a first-to-industry builder-branded Mobile App, enabling builders to reach clients on their most convenient device.
Client Base: Constructive Software is trusted by 15 of the Top 20 HIA builders and is utilised in 39% of all single home dwellings in Australia. Constructive targets the Top 100 HIA builders. Currently, there are 95,740 people logging in, demonstrating its extensive reach and reliability. Presently, Constructive Software is highly regarded by enterprise builders who build over 30 homes annually. Asset Support: Our Clients.
Leadership team: James Salt (CEO & Founder) and Dmitrii Sviridov (CTO) drive the company’s vision and product innovation. During COVID-19 restrictions, James and Dmitrii’s problem-solving and technology leadership helped bridge gaps in customer experience when face-to-face interactions were limited in the industry.Constructive is the industry’s most trusted Client Experience (CX) platform for builders - thoughtful, proven, and responsible.
Role Description 📣 Rare opportunity alert: a Junior Developer role is available!If you're a Junior Developer wanting to join a highly sought-after, leading tech company renowned for industry-first technology, then this opportunity is for you. A Junior/Graduate .NET Full Stack Developer position is available at our Perth office, and it's the kind of role juniors rarely get access to. Because we're a small, fast-moving SaaS company, your work ships quickly and actually gets used across the residential construction industry, no getting lost in a huge team working on a tiny corner of the codebase. You'll work end-to-end across our stack (.NET Core on the backend, Angular on the front end), on real projects from planning through to shipping, alongside Senior Engineers who'll genuinely invest in helping you grow. That level of mentorship and hands-on exposure this early in a career is exactly what makes this one so hard to come by. Bring these skills, along with your passion for software development: 🔵 Solid OO fundamentals (C#, Java, Python or similar) 🔵 Some exposure to front end (HTML, CSS, JavaScript) and backend web development 🔵 A willingness to take feedback and learn fast 🔵 Bonus points for .NET Core or any cloud/Azure experience
And you'll thrive here if you: 🔵 Can adapt when priorities shift 🔵 Communicate clearly, both in writing and verbally 🔵 Are genuinely into software dev 🔵 Are comfortable working solo and in a teamThe details: Full time, based in Perth CBD (hybrid), with gym and pool access included.
These roles are snapped up fast, so if this sounds like you (or someone you know), apply now with your CV and a short note on a project you're proud of.