Solution Architect - (Public Sector)

Overview

At Xtremax, we help government agencies and enterprises build robust, scalable, and future-ready digital systems. As a Solution Architect,you will play a key role in defining the end-to-end architecture, translating business requirements into technical designs, and ensuring solutions align with the Customer's enterprise architecture. This role combines technical leadership, system design, and stakeholder collaboration to deliver impactful digital solutions.

Candidates with public sector experience are preferred, as this role supports IT projects for government agencies.

Responsibility:

Architecture Design & Governance

Define the end-to-end architecture for systems and ensure detailed design aligns with the customer's enterprise architecture

Translate business and application resiliency requirements into architectural specifications

Design and maintain the architecture blueprint of the organisation's business, information, and ICT assets using multiple architectural models

Govern and enhance the architecture blueprint to align business and ICT strategies

Solutioning & Technology Alignment

Propose products and solutions that comply with the customer's enterprise architecture and standards

Evaluate and recommend technologies that align with the customer's technology direction (e.g., cloud adoption, enterprise architecture, legacy system modernization, SG Tech Stack)

Development & Review

Review source code and solutions as part of the software development lifecycle

Provide technical leadership in system and architecture design, focusing on performance efficiency, cost optimization, security, reliability, sustainability, and operational excellence

Requirements

Must Have

Degree or Diploma in Computer Science, Information Technology, or related discipline

Must have 2-5 years of relevant experience

Proven experience as a tech lead or system architect, with expertise in system design, performance tuning, prototyping, and maintenance

Strong hands-on experience in full project development lifecycles

Solid technical expertise in .NET and/or J2EE application design and implementation

Strong data modelling and SQL skills

In-depth understanding of server-side .NET and/or Java development, Microservice Architecture, Service-Oriented Architectures (SOA), web services, and public-facing websites/e-services

Ability to evaluate and recommend technologies aligned with the Customer's technology direction (e.g., cloud adoption, enterprise architecture, legacy system modernization, SG Tech Stack)

Strong problem-solving and analytical skills, with the ability to design comprehensive and practical solutions

Excellent communication and presentation skills, with the ability to pitch ideas and influence stakeholders

Results-driven and customer-oriented mindset

Strong organizational and people management skills

Good to Have

Experience with Singapore Government Project will be advantageous

Experience in cloud-native architectures and modern development practices

Familiarity with government technology frameworks, SG Tech Stack and digital transformation projects

Certificate Preferred:

Cloud Solution Architect Certification (AWS, Azure or GCP) or equivalent

TOGAF or SEI Software Architect Certification or IASA Certified IT Architect Profession or equivalent

Benefits

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