Software Engineer (Back-end and Full-stack)

🔍 ABOUT US

CorePlan is a product-led SaaS company building modern operational software for the mining industry.

We design and scale a cloud-native platform used by global customers to manage complex, real-time field operations. Our system replaces fragmented tools and spreadsheets with a single, high-performance product that handles critical operational data at scale.

Mining is our domain. Technology is our craft.

We are a high-performing, execution-focused team building a category-defining SaaS platform from Perth to the world.

💼 THE OPPORTUNITY

We are growing our engineering team and hiring:

● 1 x Backend Engineer

● 1 x Full-Stack Engineer

🔧 BACKEND ENGINEER

You will focus on building scalable, reliable backend systems that power our platform.

What You Will Do

- Design and implement scalable backend services and APIs that power our drilling management platform

- Architect robust data models and optimise database performance for complex mining datasets

- Build and maintain microservices that integrate with various drilling equipment and third-party systems

- Implement security best practices and ensure data integrity across all backend systems

- Drive performance optimisation and system reliability to support 24/7 mining operations

- Collaborate with frontend teams to deliver seamless user experiences

- Mentor junior developers and contribute to backend architecture decisions

- Embrace CorePlan's collaborative ethos, working alongside a dedicated team to achieve shared goals

You Will Bring

- Strong experience with Typescript (Node.js), Python, or similar

- Deep understanding of API design and distributed systems

- Experience with PostgreSQL or similar databases

- Cloud deployment experience (AWS preferred)

- Experience with CI/CD and containerised environments

💻 FULL-STACK ENGINEER

You will own features end to end, from UI through to backend integration.

What You Will Do

- Design and deliver high-performance features

- Work across frontend and backend services

- Collaborate closely with product and design

- Improve engineering tools and processes

- Contribute to code quality and peer reviews

YOU WILL BRING

- Strong experience with Typescript (Node.js), Python, or similar

- Backend experience with Node.js, Python, or similar

- Experience building production SaaS applications

- Cloud deployment knowledge

- Comfort working across the full stack

🧰 OUR TECH STACK

Backend: NestJS (Node.js), Django (Python), TypeScript, PostgreSQL, AWS
Frontend: Next.js, React, TypeScript, Tailwind
Mobile: React Native

🚀 KEY ENGINEERING PROJECTS

You will work on initiatives such as:

- Scaling our multi-tenant SaaS architecture to support global growth

- Designing high-performance APIs for complex operational datasets

- Improving system reliability in 24/7 mission-critical environments

- Evolving our microservices architecture for resilience and observability

- Building real-time data flows between field hardware and cloud systems

- Enhancing database performance across large relational datasets

- Strengthening CI/CD pipelines and deployment automation

- This is product engineering at scale, with real-world impact.

🎁 PERKS & BENEFITS

- Central CBD location - in state of art offices

- Hybrid role - blending deep focus time with collaboration and connection

- Vibrant office culture and team events (monthly all hands, lunch and learns, office pilates, office jukebox + more)

- Corporate swag

- Parental leave top-up pay (covering the difference between the government's minimum parental leave payment and your regular base salary)

- Access to EAP mental health & wellbeing services for you and immediate family members

🚀 READY TO APPLY?

Tell us which stream you are applying for – Backend or Full-Stack - and share your CV and a short cover letter outlining what you love building.

🤝 RECRUITMENT AGENCIES

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