Lead Software Engineer - AI-Driven .NET & Cloud

Mantel; Sydney; Hybrid; AUD 180,000 - 240,000; Full time

Benefits offered by this job

My Deal program

New laptop & swag

AI Gateway access

Flexible Personal Leave

Hybrid work model

Family inclusive workplace

Job summary

Mantel is a leading Australian-owned IT Professional Services consultancy delivering AI-enabled digital, cloud, data and security solutions. As Lead Software Engineer, you will work across diverse projects, focusing on .NET, API development, and microservices, while guiding teams and adopting agentic tooling.

You will mentor engineers, shape technical direction, and deliver production-grade solutions with modern CI/CD practices in a flexible, hybrid environment.

Qualifications

• Experience leading software engineering teams and delivering complex solutions.
• Deep expertise in .NET and API/microservices design.
• Strong cloud experience across AWS/Azure/GCP.
• Familiarity with AI-assisted development tools and workflows.

Responsibilities

• Lead and mentor engineers to build high-quality software across stacks.
• Architect and drive technical direction on multiple client projects.
• Develop and maintain production systems with CI/CD practices.
• Collaborate with clients to translate requirements into design.

Skills

API Development

Microservices

Leadership

NET expertise

Cloud platforms

Tools

AWS

Azure

GCP

Agentic tools

Job description

Mantel is a leading Australian-owned IT Professional Services consultancy delivering AI-enabled digital, cloud, data and security solutions. As Lead Software Engineer, you will work across diverse projects, focusing on .NET, API development, and microservices, while guiding teams and adopting agentic tooling.

You will mentor engineers, shape technical direction, and deliver production-grade solutions with modern CI/CD practices in a flexible, hybrid environment.