Software Engineer (Back-end and Full-stack)
About this role
🔍 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
We appreciate your hustle, but we're not engaging agencies right now.