Solution Architect

Rapsys Technologies Pte Ltd.; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

Rapsys Technologies Pte Ltd in Singapore is hiring a Solution Architect to design and govern end-to-end architectures, including agentic AI solutions, across business lines. You will translate complex requirements into scalable blueprints, review implementations, and ensure alignment with Enterprise Architecture while collaborating with stakeholders.

The role demands hands-on leadership, strong data modelling, and experience with .NET/Java, SOA, and cloud-native AWS.

Qualifications

• Proven architecture design with ARB clearance.
• Experience designing agentic AI systems with multi-agent pipelines.
• Cloud-native AWS GCC architecture including VPC, IAM, AD FS, and compliance.
• Strong data modelling and SQL skills.
• Server-side .NET and/or Java, SOA and web services experience.

Responsibilities

• Own the end-to-end solution architecture, including agentic AI architecture, ensuring detailed design and development align with Enterprise Architecture.
• Translate business requirements, including application resiliency requirements, into application architecture specifications.
• Recommend products and solutions in line with Enterprise Architecture and standards.
• Develop architecture blueprints covering business, information, and ICT assets using multiple architectural models.
• Govern and enhance the architecture blueprint to maintain alignment between business and ICT.
• Review source code and solutions throughout the software development lifecycle.

Skills

Solution architecture ownership

Agentic AI systems design

AWS cloud-native architecture

OutSystems STREAM integration

Data modelling

SQL

Server-side .NET/Java

SOA/Web services

Stakeholder communication

Tools

OutSystems

Job description

We're Hiring: Solution Architect!

We are looking for a talented and driven Solution Architect to join our team in Singapore. As a key member, you will design innovative solutions that align with business goals and deliver high-quality results. If you have at least 3 years of experience and thrive in a collaborative office environment, we want to hear from you!

Location: Singapore, Singapore
Work Mode: Work from Office
Role: Solution Architect

Key Responsibilities

• Own the end-to-end solution architecture, including agentic AI architecture, ensuring detailed design and development align with Enterprise Architecture.
• Translate business requirements, including application resiliency requirements, into application architecture specifications.
• Recommend products and solutions in line with Enterprise Architecture and standards.
• Develop architecture blueprints covering business, information, and ICT assets using multiple architectural models.
• Govern and enhance the architecture blueprint to maintain alignment between business and ICT.
• Review source code and solutions throughout the software development lifecycle.

Required Experience & Skills

• Proven experience in architecture design and technical leadership, particularly in system architecture ownership, documentation, and Architecture Review Board (ARB) clearance.
• Experience designing agentic AI systems involving multi-agent pipelines, Bedrock AgentCore, orchestration, MCP Server, RAG knowledge bases, and HITL architecture.
• Experience with cloud-native architecture on AWS GCC, including infrastructure and security components such as VPC, IAM, WOG AD FS, and IM8/GCC compliance.
• Expert-level OutSystems experience to lead STREAM integration.
• Experience providing delivery oversight and governance through solution architecture reviews, technical reviews, sprint reviews, and ARB submissions.
• Experience developing systems that handle legally sensitive and personal data.
  In-depth understanding of legal operations and the legal domain.
• Strong data modelling and SQL skills.
• Solid understanding of server-side .NET and/or Java development, Service-Oriented Architectures, web services, and public websites/e-services development.
• Strong technical capabilities with the ability to determine appropriate solutions to technical problems.
• Ability to analyse requirements and identify comprehensive solutions while considering all functional implications and developing workable solutions.
• Results and customer-oriented mindset.
• Strong organisational and people-handling skills.
• Excellent oral and written communication skills to effectively engage and pitch to stakeholders.

Added Advantage

• Experience working in the legal regulatory domain and engaging with stakeholders.
• Experience working on case management, compliance, or enforcement systems within a regulatory context.
• Prior experience architecting on the OutSystems platform and/or architecting applications designed to operate as part of a larger shared platform.