Senior Technical Specialist

| Ho Chin Minh, Hồ Chí Minh, thành phố [Sài Gòn]Hanoi, Hà Nội, thủ đô

Job Summary

The team revolutionises and enhances the end-to-end payment acceptance experience for our customers and colleagues and delivers a digitised self-service experience along with the latest product innovations, all supported by market leading back-office systems and processes. NAB Merchant Service aims to offer convenient and secure customer payment and merchant solutions to help your business take payments online. Our mission is to lead the market by providing a simple, digital, and integrated ecosystem that can meet all a merchant or health provider's banking needs.

Key Responsibilities

MAIN RESPONSIBILITIES:

Design large scale systems, interacting with other internal large-scale systems.

Manage & execute the design, development and testing of customer / colleague and technology features and in line with service priorities.

Lead brainstorming sessions to develop potential solutions for business needs, ideas or problems.

Present potential solutions to various stakeholders.

Ensure tech stacks and frameworks being proposed are aligned with architectural direction.

Define, create and present detailed Solution Design documentation to a diverse group of stakeholders (Architect forum, Design forum, Squad members...).

Design solutions around risks, privacy, governance, compliance, etc.

Collaborate with the software engineering teams and project stakeholders to continually deliver customer value.

Drive AI innovation, adopt corporate AI initiatives i.e.: Agentic AI and others

Skill Requirements

Experience of 10+ years in application design and / or development roles and 15+ years in the Technology field and industry.

Strong stakeholder management and communication skills

Deep understanding of microservices architecture including designing and architecting microservices in large scale systems and complex environments

Understanding of DevOps including the knowledge of testing automation, AWS/Azurecloud, APIs and microservices

Solid experience in designing and developing RESTful APIs and microservices-based system, Event-Driven Architecture (Kafka)

Experience with Java (Spring boot, Spring Data, Java 8 &11...), JavaScript/Typescript (NodeJS, ReactJS...)

Experience on working with containerised application and container orchestration (e.g. Docker, K8s...)

Understanding CI/CD and its related tools (e.g. Harness, Jenkins...)

Strong understanding of Application Security

Experience in service integration, SDLC

Experience on applying MS Architecture Patterns (e.g. BFF, API Gateway, Circuit breaker, Saga...)

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