DotNet Architect- AWS, Python, CI/CD

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

About Us

Infosys is a global leader in next-generation digital services and consulting. Over 320,000 of our people work to amplify human potential and create the next opportunity for people, businesses and communities. We enable clients in 59 countries to navigate their digital transformation. With over four decades of experience in managing the systems and workings of global enterprises, we expertly steer clients, as they navigate their digital transformation powered by cloud and AI. We enable them with an AI-first core, empower the business with agile digital at scale and drive continuous improvement with always-on learning through the transfer of digital skills, expertise, and ideas from our innovation ecosystem. We are deeply committed to being a well-governed, environmentally sustainable organization where diverse talent thrives in an inclusive workplace.

Visit www.infosys.com to see how Infosys (NYSE: INFY) can help you navigate your next.

Recognized as the #1 Top Employerin Australia for the second year in a row, Infosys offers a workplace where careers grow with purpose. As an AI‑first organization, we empower our people to work on next‑generation technologies, continuously learn, and create impact at scale—supported by a culture rooted in care, inclusion, and excellence.

Join Infosys and be part of a culture that’s not just promised—it’s certified. #TopEmployer2026 #ThriveAtInfosys

Role Description

The Dev/Tech (Principal) Lead owns the end‑to‑end technical architecture and engineering standards for business‑critical digital platforms. This role is a hands‑on technical leadership position, not a people‑only lead, responsible for ensuring solutions are secure, scalable, cloud‑native, and aligned with business objectives.

Location

Brisbane, Australia

Salary

AUD 150,742-171,215 Annual Gross

Please Note: - The above salary range is only indicative and maybe subject to suitable enhancements, based on internal company processes

Flexible working arrangements (hybrid, reviewed case‑by‑case basis). Feel free to connect with your recruiter to learn more about how this works in practice.

Roles And Responsibilities

Technical & Architectural Leadership

• Own and define end‑to‑end solution architecture.
• Drive architecture and design 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.

Engineering Excellence

• Lead and review feature‑level technical designs.
• Drive adoption of modern engineering frameworks and practices.
• Lead complex internal and external system integrations.
• Remain hands‑on where needed across backend, frontend, cloud, and CI/CD.

Cloud, DevOps & Automation

• Architect and optimize multi‑cloud solutions (AWS).
• Define and govern CI/CD standards and reusable pipelines in GitLab.
• Mentor teams on IaC best practices using Terraform.
• Establish release management governance.

Observability, Performance & Cost

• Establish observability frameworks (logging, monitoring, alerting).
• Monitor performance, reliability, and availability using cloud‑native monitoring services.
• Drive cost optimization, capacity monitoring, and performance tuning.
• Automate operational and service management tasks.

Quality, Testing & Frontend Leadership

• Define testing strategies across unit, integration, and E2E testing.
• Ensure testing is embedded in CI/CD.
• Oversee advanced frontend practices including React optimization and Module Federation.
• Enforce accessibility and quality standards.

Data & Platform Design

• Define data strategies:
  • Relational vs NoSQL selection.
  • Normalized and denormalized schema design.
  • Sharding and partitioning for NoSQL where applicable.
• Ensure HA/DR, scalability, and resilience.

Essential

• Proven experience as a Technical Lead / Principal Engineer in cloud‑native platforms.
• Deep expertise in:
  • .NET
  • Python
  • AWS & Azure
  • Terraform
  • Microservices & API‑first architecture
• Strong DevOps mindset with hands‑on CI/CD experience.Ability to mentor Senior and Junior engineers at a technical level.
• Strong understanding of service management, automation, and operations.

ADDITIONAL

• Must perform Dev Lead or Tech Lead duties, not just coordination.
• Must be capable of delivering architecture and designs without client FTE dependency.
• Accountable for solution quality, performance, cost, and operational readiness.
• Acts as the technical authority for the delivery.

In addition to compensation aligned with your role, you’ll have access to a wide range of benefits that support your health, career growth, and overall well‑being (AU)

• Income Protection Insurance
• Paid Parental and Volunteer leaves
• Employee Assistance Program (EAP)
• Flexible working arrangements (hybrid, reviewed case‑by‑case basis)
• Health Insurance Discount and Well‑being Program
• Access to Fitness and Gym Memberships
• Salary packaging and novated leasing

Our recruitment and selection process is designed to create the best match for both you and Infosys. Depending on the role, it may include an initial screening, technical or functional interviews, and conversations focused on cultural alignment and shared values. We are committed to making the experience transparent, respectful, and engaging at every step.

At Infosys, we recognize that everyone has individual requirements. If you are a person with disability, illness, or injury and require adjustments to the recruitment and selection process, please contact our Recruitment team for adjustment either via the following email [e-mail] or call 1-866-472-0935. Alternatively, you can include your preferred method of communication in email, and someone will be in touch.

Please note in order to protect the interest of all parties involved in the recruitment process, Infosys does not accept any unsolicited resumes from third‑party vendors. In the absence of a signed agreement, any submission will be deemed as non-binding and Infosys explicitly reserves the right to pursue and hire the submitted profile. All recruitment activity must be coordinated through the Talent Acquisition department.

All aspects of employment at Infosys are based on merit, competence and performance. We are committed to embracing diversity and creating an inclusive environment for all employees. Infosys is proud to be an equal opportunity employer.