Role : .NET Lead Developer

Type : Contract

Location : Sydney

Job description :

What You’ll Do

• Drive end-to-end design and implementation of APIs, microservices, and full-stack applications.
• Champion a “Build it, Own it, Run it” culture across the software lifecycle.
• Influence architecture and technical standards across multiple teams.
• Embed SRE and DevSecOps practices: observability, CI/CD, automated testing, security scanning.
• Collaborate with product and business stakeholders to deliver impactful outcomes.
• Leverage AI-powered tools (Claude, GitHub Copilot, Cursor) to accelerate delivery.
• Mentor engineers and uplift development practices not only in the crew but influence across crews.

What We’re Looking For

• Proven experience in cloud-native development (preferably AWS) and banking domain systems.
• Strong skills in programming languages like C#, React, TypeScript, and .Net framework
• Expertise in modern architectural patterns, system design, distributed systems, and secure coding.
• Familiarity with Kafka, Redis, DynamoDB, containerisation (Docker), and observability tools.
• AWS certification is highly regarded.
• Leadership capabilities, including:
• Driving technical strategy and influencing architectural decisions across teams.
• Coaching and mentoring engineers to grow their technical and leadership skills.
• Building strong stakeholder relationships and communicating complex technical concepts clearly.
• Championing a culture of innovation, collaboration, and continuous improvement.