Hybrid Cloud & Data Solution Architect

Hitachi, Ltd.; Singapore; On-site; SGD 120,000 - 190,000; Full time

Job summary

Hitachi Rail Singapore is seeking a Solution Architect to design and deliver end-to-end technology solutions across applications, data, platform, and infrastructure. You will provide technical leadership, ensure scalable and secure architectures, and drive Hitachi Rail’s HMAX initiatives in a collaborative, cross-functional environment.

The role requires 5–10 years of software development and architecture experience, strong cloud and containerization skills, and a focus on secure design and

Qualifications

• Design end-to-end architectures across applications, data platforms, infrastructure.
• Cloud-native and hybrid architectures experience required.
• Lead architecture work with cross-functional teams.
• Knowledge of IAM, data protection and secure design.
• Strong analytical and communication skills.

Responsibilities

• Design end-to-end solution architecture across applications, data platforms, infrastructure, and cybersecurity.
• Translate business requirements into scalable, secure, and high-performance technical solutions.
• Define application and data architectures, including integration of analytics and predictive models.
• Establish IT infrastructure strategy (cloud, on-prem, hybrid) ensuring scalability, availability, and cost efficiency.
• Embed cybersecurity principles (IAM, data protection, secure design) into all solution layers.
• Design system integration using APIs, data pipelines, and interoperability frameworks.
• Enable data and analytics capabilities, including support for predictive and data-driven use cases.
• Provide technical leadership across the full lifecycle (design, build, deploy, operate).
• Ensure governance and compliance with architecture standards, security, and best practices.
• Collaborate with stakeholders and act as a trusted advisor on technology and solution strategy.

Skills

Cloud platforms

Microservices architecture

Cybersecurity concepts

CI/CD

Stakeholder communication

Education

Bachelor/Master in Computer Science/Engineering

Tools

Docker

Kubernetes

APIs

Data pipelines

Job description

Hitachi Rail Singapore is seeking a Solution Architect to design and deliver end-to-end technology solutions across applications, data, platform, and infrastructure. You will provide technical leadership, ensure scalable and secure architectures, and drive Hitachi Rail’s HMAX initiatives in a collaborative, cross-functional environment.

The role requires 5–10 years of software development and architecture experience, strong cloud and containerization skills, and a focus on secure design and