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