Senior Solution Architect

ABOUT THE PRODUCT:

The Visit Vietnam initiative is a groundbreaking national project designed to transform Vietnams tourism industry. We are building the National Tourism Platform (NTP) a large-scale, data-driven ecosystem leveraging blockchain technology to ensure transparency, trust, and innovation in tourism services.

This is a unique opportunity to architect a nationwide digital platform that will impact millions of travelers and thousands of businesses.

WHAT WILL YOU DO:

As a Solution Architect, you will own the end-to-end technical vision and design of the Visit Vietnam platform. You will:

Define and document the system architecture for the NTP, including core components, APIs, and data pipelines

Lead the technical design to integrate NTP with NDAchain.vn for proof-of-visit verification

Architect and optimize the data lake/warehouse to process terabyte-scale data

Make critical technology stack and framework decisions in collaboration with engineering teams

Provide technical leadership and guidance to developers, ensuring best practices are followed

Evaluate and integrate third-party technologies when appropriate

WHAT WE&aposRE LOOKING FOR:

8+ years of experience in software development, including 3+ years in a Solution Architect or similar role

Proven expertise in designing large-scale, distributed systems on AWS/GCP/Azure

Strong knowledge of microservices, RESTful APIs, and event-driven architectures

Experience with both SQL and NoSQL databases

Deep understanding of data engineering concepts (ETL/ELT, data lakes, pipelines)

Excellent communication skills to bridge technical and non-technical stakeholders

Nice to Have:

Experience with blockchain technology

Designing systems handling terabyte-scale data

Familiarity with Docker/Kubernetes

Cloud Architect certification (AWS/GCP/Azure)

WHY JOIN SUN GROUP:

Lead the architecture of a national digital platform

Collaborate with top experts in tech, data, and tourism

Shape a system with real-world impact on millions of users

Competitive compensation and strong career growth opportunities

Join Sun Grouop to build a national digital platform that puts Vietnam on the world tourism map.