Cloud-Native .NET Architect — AWS, Python & CI/CD Lead

Infosys; Brisbane; Hybrid; AUD 151,000 - 171,000; Full time

Benefits offered by this job

Income Protection Insurance

Paid Parental and Volunteer leaves

Employee Assistance Program (EAP)

Flexible working arrangements (hybrid)

Health Insurance Discount and Well‑be‑

Being wellness program

Job summary

Infosys in Brisbane is seeking a Dev/Tech (Principal) Lead to own end-to-end technical architecture for business-critical platforms. This hands-on leadership role ensures secure, scalable, cloud-native solutions aligned with business goals.

You will mentor engineers while shaping API-first, microservices designs and multi-cloud strategies. The role covers architecture, engineering excellence, DevOps, observability, and data/platform design, with hybrid working arrangements and a comprehensive

Qualifications

• Proven experience as Technical Lead / Principal Engineer in cloud-native platforms.
• Deep expertise in .NET, Python, AWS & Azure, Terraform, and microservices/API-first architecture.
• Strong DevOps mindset with hands-on CI/CD experience.
• Ability to mentor senior and junior engineers at a technical level.

Responsibilities

• Own and define end-to-end solution architecture.
• Drive architecture decisions aligned with business outcomes.
• Define and enforce reusable design patterns and frameworks.
• Design API-first, microservices-based architectures in cloud environments.
• Apply Domain-Driven Design (DDD) principles.
• Ensure security by design, scalability, and resilience.
• Lead complex internal and external system integrations.
• Remain hands-on where needed across backend, frontend, cloud, and CI/CD.

Skills

.NET

Python

AWS

Azure

Terraform

Microservices

API-first

CI/CD

Tools

CI/CD tooling

Job description

Infosys in Brisbane is seeking a Dev/Tech (Principal) Lead to own end-to-end technical architecture for business-critical platforms. This hands-on leadership role ensures secure, scalable, cloud-native solutions aligned with business goals.

You will mentor engineers while shaping API-first, microservices designs and multi-cloud strategies. The role covers architecture, engineering excellence, DevOps, observability, and data/platform design, with hybrid working arrangements and a comprehensive