Senior Solution Architect: PWA, Azure & Security

VINOVA PTE. LTD.; Singapore; On-site; SGD 140,000 - 200,000; Full time

Job summary

Vinova PTE. LTD. is seeking a senior Solution Architect to own the technical strategy for a large PWA initiative in Singapore’s education sector. You will manage end-to-end architecture across a React PWA shell, a Microsoft Power Platform layer, and cross-cloud integration with GCC.

This hands-on role shapes system scalability, security, and the mobile experience for thousands of daily users, collaborating with government and university stakeholders.

Qualifications

• 10+ years of professional software engineering/IT experience.
• 5+ years in a named Solution/Enterprise Architect role.
• 3+ years hands-on Microsoft Power Platform architecture.
• 3+ years architecting Azure environments.
• 5+ years in API design and identity federation (OAuth 2.0, OIDC, SAML, WebAuthn).
• 3+ years in security architecture and threat modelling.

Responsibilities

• Define and own macro-level solution architecture; lead workshop sessions.
• Design and govern Azure-based cloud architecture and cross-cloud connectivity.
• Lead security initiatives, threat modelling, and OWASP-aligned governance.
• Architect high-performance API gateways and authentication flows.
• Produce architecture artifacts (HLD, ADRs, C4 diagrams) and mentor teams.

Skills

Solution Architecture

Cloud Architecture

Power Platform

Azure

API Design

Security Architecture

Threat Mod modelling

OWASP

Tools

Power Pages

Model-Driven Apps

Power Automate

Dataverse

Azure Functions

APIM

Entra ID

Job description

Vinova PTE. LTD. is seeking a senior Solution Architect to own the technical strategy for a large PWA initiative in Singapore’s education sector. You will manage end-to-end architecture across a React PWA shell, a Microsoft Power Platform layer, and cross-cloud integration with GCC.

This hands-on role shapes system scalability, security, and the mobile experience for thousands of daily users, collaborating with government and university stakeholders.