Senior Software Architect / Lead Developer

Perth, WA |

10+ Years Experience

|

Full-Time

About The Role

We are seeking an experienced

Senior Software Architect / Lead Developer to drive the design, development, and delivery of enterprise-scale applications in a modern cloud-native environment. This is a hands-on technical leadership role requiring strong architecture, development, and stakeholder engagement capabilities.

Key Skills

• C#, .NET Core, React, and TypeScript
• Microservices Architecture & Event-Driven Architecture (EDA)
• RabbitMQ, Redis, and Message Queue Technologies
• Docker, Kubernetes, and Containerization
• AKKA Framework and Distributed Systems
• Swagger / AsyncAPI and API Design
• Agile Delivery & Software Development Lifecycle
• Figma, Wireframing, and UI/UX Concepts
• AI Development Tools (Claude Code, Codex, or similar)

Required Experience

• 10+ years of software development and solution architecture experience.
• Strong hands-on development experience using C# and .NET technologies.
• Experience building microservices-based and event-driven applications.
• Expertise in containerized environments using Docker and Kubernetes.
• Strong understanding of distributed systems, messaging platforms, and scalable application design.
• Excellent communication, presentation, and stakeholder management skills

Key Responsibilities

• Design scalable, secure, and high-performing enterprise solutions.
• Lead architecture discussions, design reviews, and technical governance activities.
• Collaborate with stakeholders to define functional and non-functional requirements.
• Produce detailed technical documentation including architecture diagrams, sequence diagrams, and data flows.
• Drive development activities, code quality, testing, and deployment standards.
• Lead Agile planning, estimation, and delivery activities.
• Resolve technical challenges and support continuous improvement initiatives.
• Present technical solutions and project progress to stakeholders.
• Preferred Qualifications
• Bachelor's Degree in Computer Science, Software Engineering, IT, or related field.
• Experience working in large enterprise or mining technology environments is highly regarded.

Eligibility

Applicants must be currently based in Australia and hold Australian Citizenship or Permanent Residency. Visa sponsorship is not available for this role.