- Define and drive end-to-end technical architecture for banking and card platforms.

- Provide SME expertise across Australian banking and cards, including local banking ecosystem and regulatory considerations.

- Design scalable and resilient microservices-based architectures.

- Develop secure and robust API architectures, including API security, authentication, authorization, and integration patterns.

- Design event-driven architectures and integration solutions across applications and platforms.

- Lead cloud architecture and integration between cloud services and on-premises infrastructure.

- Provide technical direction across networking, infrastructure, security, and IT architecture.

- Design and implement solutions using Python, with strong hands-on technical expertise.

- Work with MySQL and NoSQL databases, including data architecture and integration considerations.

- Establish platform capabilities covering monitoring, logging, alerting, observability, and operational readiness.

- Ensure solutions meet requirements for security, scalability, availability, performance, and resilience.

- Collaborate with engineering, infrastructure, security, product, and business teams to define and implement architecture standards.

- Act as the technical SME and provide guidance on architecture decisions, technology selection, and complex technical challenges.

When you apply, you voluntarily consent to the disclosure, collection and use of your personal data for employment/recruitment and related purposes in accordance with the Tech Aalto Privacy Policy, a copy of which is published at Tech Aalto’s website (https://www.techaalto.com/privacy/)

Confidentiality is assured, and only shortlisted candidates will be notified for interviews.





- Define and drive end-to-end technical architecture for banking and card platforms.

- Provide SME expertise across Australian banking and cards, including local banking ecosystem and regulatory considerations.

- Design scalable and resilient microservices-based architectures.

- Develop secure and robust API architectures, including API security, authentication, authorization, and integration patterns.

- Design event-driven architectures and integration solutions across applications and platforms.

- Lead cloud architecture and integration between cloud services and on-premises infrastructure.

- Provide technical direction across networking, infrastructure, security, and IT architecture.

- Design and implement solutions using Python, with solid hands-on technical expertise.

- Work with MySQL and NoSQL databases, including data architecture and integration considerations.

- Establish platform capabilities covering monitoring, logging, alerting, observability, and operational readiness.

- Ensure solutions meet requirements for security, scalability, availability, performance, and resilience.

- Collaborate with engineering, infrastructure, security, product, and business teams to define and implement architecture standards.

- Act as the technical SME and provide guidance on architecture decisions, technology selection, and complex technical challenges.

When you apply, you voluntarily consent to the disclosure, collection and use of your personal data for employment/recruitment and related purposes in accordance with the Tech Aalto Privacy Policy, a copy of which is published at Tech Aalto’s website (https://www.techaalto.com/privacy/)

Confidentiality is assured, and only shortlisted candidates will be notified for interviews.

📌 Principal Technical Architect / SME – Banking & Cards (Sydney)
🏢 Tech Aalto
📍 Sydney