IoT Developer

GWA Group Limited; Sydney; On-site; AUD 110,000 - 140,000; Full time

Job summary

GWA Group is seeking an IoT Developer to join our Platform and IoT team at Prestons, NSW. You’ll work across Azure IoT, Raspberry Pi, and gateway firmware to advance our Smart Command platform.

This hands-on role focuses on knowledge transfer from our partner, then owning firmware, security and ongoing support for CT-200 and Raspberry Pi gateways. You’ll collaborate with internal teams and external partners to build in-house IoT capability.

Qualifications

• Three years of software or IoT development experience.
• Experience with connected devices, firmware and device-based technology.
• Exposure to Azure IoT or a similar cloud IoT platform.
• Experience with Raspberry Pi or comparable gateway hardware.
• Knowledge of IoT sensors, Bluetooth or related protocols.
• Experience testing software, firmware or connected devices.

Responsibilities

• Develop and support Azure IoT solutions across connected devices, gateways and cloud platforms.
• Work with CT‑200 and Raspberry Pi‑based gateway platforms.
• Improve gateway firmware, performance and security.
• Test firmware, connected devices and new Smart Command fixtures.
• Support existing CT‑200 customers with bug fixes and compatibility updates.
• Contribute to future gateway development and replacement.
• Work with internal teams and external technology partners.
• Help build GWA’s in‑house IoT capability.

Skills

Azure IoT

Raspberry Pi

Firmware development

IoT testing

Embedded Linux

Tools

Docker

Yocto

MQTT

AMQP

Job description

GWA Group is a leading innovator, designer, importer and supplier of sustainable water solutions for bathrooms, kitchens and laundries across residential and commercial spaces. With our iconic brands Caroma and Methven, and operations spanning Australia, New Zealand and the UK, we’re shaping a better, more sustainable future, one solution at a time.

IoT Developer Work across Azure IoT, Raspberry Pi, firmware and connected devices Help bring GWA’s IoT development capability in-house Hands‑on role based at Prestons. GWA creates innovative water solutions through brands including Caroma, Methven, Clark and Dorf.

About the role

Join GWA’s Platform and IoT team and help develop the technology supporting our Smart Command platform. You’ll work across two gateway environments: the CT‑200 gateway used in standard office deployments and the Raspberry Pi‑based gateway. You’ll initially focus on knowledge transfer from our current development partner before taking greater ownership of firmware development, security and ongoing support.

What you’ll be doing

• Develop and support Azure IoT solutions across connected devices, gateways and cloud platforms
• Work with CT‑200 and Raspberry Pi‑based gateway platforms
• Improve gateway firmware, performance and security
• Test firmware, connected devices and new Smart Command fixtures
• Support existing CT‑200 customers with bug fixes and compatibility updates
• Contribute to future gateway development and replacement
• Work with internal teams and external technology partners
• Help build GWA’s in‑house IoT capability

About you

• At least three years’ software or IoT development experience
• Experience with connected devices, firmware and device‑based technology
• Exposure to Azure IoT or a similar cloud IoT platform
• Experience with Raspberry Pi or comparable gateway hardware
• Knowledge of IoT sensors, Bluetooth or related protocols
• Experience testing software, firmware or connected devices
• The ability to work across project delivery and ongoing technical support
• Desirable experience Embedded Linux, including Yocto‑based platforms Docker or other containerised applications MQTT and AMQP messaging protocols OTA software update mechanisms

Location

This role is based at GWA’s Prestons site, providing access to the devices, gateways and testing environment required for hands‑on development.

Why join us

Why join us? This is an opportunity to work across cloud platforms, firmware and physical devices while helping establish an important technical capability within GWA. You’ll receive knowledge transfer from our existing development partner and take increasing ownership of the technology supporting our connected water solutions.

Please note: You must be a citizen, permanent resident or hold all the relevant employment visas and other approvals for the location and duration of this position to apply for this role.

Please note that we are not accepting applications from agencies for this position.

GWA Group has a long history of innovation and dedication which goes all the way back to 1886. We are proud of our Australian and New Zealand heritage, innovative spirit, iconic market‑leading brands such as Caroma, Methven, and Clark, and importantly - our inclusive culture. At GWA, we're not just a company, we're a supportive community committed to making everyday water experiences extraordinary. Our dedication to water sustainability, customer‑first values, and community engagement creates a ripple effect of positive impact, ensuring that our consumers not only enjoy our products, but also contribute to saving millions of litres of water each year. When you join us, you'll discover a welcoming workplace where safety, collaboration, and inclusivity are the cornerstones of our culture. Every contribution matters, and we provide a supportive environment where we can thrive, learn, and grow, recognising and celebrating performance in diverse and meaningful ways. We celebrate the unique perspectives and talents that everyone brings with them and foster a culture of care where you feel valued and empowered to succeed. Our cultural pillars—We are One Team, We are Customer Focused, and We Care for Each Other—are more than just words; they're our way of life.