- Ang Mo Kio North-east Region (Singapore) Singapore
Combuilder Pte Ltd Hiring! Full Time Technical Engineer – QA - Solution Architecture in North-east Region (Singapore), Earn up to SGD 6,000 - Ricebowl
Technical Engineer – QA - Solution Architecture
Combuilder Pte Ltd
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Job Description
Responsibilities
We are seeking a skilled and technically versatile Technical Engineer to support Quality Assurance (QA) and Solution Architecture (SA) responsibilities within a learning technology project deployed at the customer’s site. The successful candidate will work closely with the operations, delivery, and customer teams to ensure the quality, stability, and architectural integrity of the platform and its integrations.
The role demands strong hands-on technical expertise, an eye for quality engineering, and the ability to design and review solution components in a structured, customer-facing environment. Familiarity with Artificial Intelligence (AI) technologies is a key prerequisite for this role.
Key Responsibilities
Quality Assurance (QA)
Design, develop, and execute test plans, test cases, and test scripts for functional, regression, integration, and performance testing
Perform system and user acceptance testing (UAT) in coordination with customer stakeholders and end users
Identify, document, and track defects through to resolution using standard issue-tracking tools
Validate system enhancements, patches, and releases prior to production deployment
Maintain QA documentation, test artefacts, and quality metrics
Drive continuous improvement in testing processes, tooling, and test coverage
Solution Architecture (SA)
Support the design and review of solution components, integrations, and system architectures for the learning technology platform
Provide technical guidance on platform configurations, API integrations, and infrastructure alignment
Analyse technical requirements and translate them into clear architectural specifications and design documentation
Collaborate with delivery teams, infrastructure teams, and vendors to validate technical solutions
Ensure architectural decisions comply with organisational standards, security policies, and governance requirements
Support technical onboarding, handover, and knowledge transfer activities
AI & Emerging Technologies
Apply knowledge of AI and machine learning concepts to evaluate, support, or enhance platform capabilities
Assess and advise on AI-powered features, tools, and integrations within the learning technology ecosystem
Stay current with developments in AI technologies relevant to the platform and propose practical applications
Stakeholder & Cross-Functional Collaboration
Liaise with customer stakeholders, project managers, and operations teams on technical quality and solution matters
Provide technical input during design reviews, change advisory processes, and operational readiness activities
Prepare and present technical reports, architecture diagrams, and QA summaries for project and management review
Qualifications & Experience
Bachelor’s degree in Information Technology, Computer Science, Software Engineering, or a related discipline
At least 3–5 years of relevant experience in QA engineering, solution architecture, or a combined technical role
Hands-on experience with test automation frameworks and testing tools (e.g. Selenium, Postman, JMeter, or equivalent)
Experience with enterprise digital platforms, cloud-based systems, or Learning Management Systems (LMS)
Demonstrated experience in solution design, integration architecture, or technical documentation
Familiarity with AI technologies, machine learning platforms, or AI-enabled applications
Experience working in structured project delivery and governance environments
Certifications
Mandatory
ITIL Foundation Certification (or equivalent IT Service Management certification)
Relevant AI certification or demonstrated AI experience (e.g. Microsoft AI Fundamentals – AI-900, Google Cloud AI, AWS AI Practitioner, or equivalent)
Preferred / Good-to-Have
Microsoft Azure certification (e.g. Azure Fundamentals, Azure Developer, Azure Solutions Architect)
ISTQB Foundation or Advanced Level certification in software testing
Project management certifications such as PMP, PRINCE2, Agile, or Scrum
Learning Management System (LMS) platform certifications
Certified Solutions Architect credentials (e.g. AWS, Azure, GCP)
Competencies & Skills
Strong technical proficiency in QA methodologies, test design, and defect management
Sound understanding of solution architecture principles, integration patterns, and system design
Working knowledge of AI/ML concepts and their application in enterprise or learning technology environments
Good analytical, problem-solving, and critical-thinking capabilities
Strong communication skills with the ability to articulate technical concepts to non-technical stakeholders
Detail-oriented with a quality-first mindset
Ability to manage multiple tasks and priorities in a fast-paced, customer-facing environment
Proficiency in preparing technical documentation, architecture diagrams, and reports
Combuilder is a Singapore Head-quartered IT services company having extended operations in Beijing, China. We are a professional, vision-driven organisation focused on superior customer satisfaction to provide affordable, high quality, reliable and timely large-scale systems solutions.
Our company is involved in the design and development of large scale software systems since Year 1999, mainly for railway, MRT and MINDEF projects. We are the sub-contractor and strategic partner of ST Electronics (Transport Business Unit, Large Scale Group) and ST Training & Simulation.
The role demands strong hands-on technical expertise, an eye for quality engineering, and the ability to design and review solution components in a structured, customer-facing environment. Familiarity with Artificial Intelligence (AI) technologies is a key prerequisite for this role.
Key Responsibilities
Quality Assurance (QA)
Design, develop, and execute test plans, test cases, and test scripts for functional, regression, integration, and performance testing
Perform system and user acceptance testing (UAT) in coordination with customer stakeholders and end users
Identify, document, and track defects through to resolution using standard issue-tracking tools
Validate system enhancements, patches, and releases prior to production deployment
Maintain QA documentation, test artefacts, and quality metrics
Drive continuous improvement in testing processes, tooling, and test coverage
Solution Architecture (SA)
Support the design and review of solution components, integrations, and system architectures for the learning technology platform
Provide technical guidance on platform configurations, API integrations, and infrastructure alignment
Analyse technical requirements and translate them into clear architectural specifications and design documentation
Collaborate with delivery teams, infrastructure teams, and vendors to validate technical solutions
Ensure architectural decisions comply with organisational standards, security policies, and governance requirements
Support technical onboarding, handover, and knowledge transfer activities
AI & Emerging Technologies
Apply knowledge of AI and machine learning concepts to evaluate, support, or enhance platform capabilities
Assess and advise on AI-powered features, tools, and integrations within the learning technology ecosystem
Stay current with developments in AI technologies relevant to the platform and propose practical applications
Stakeholder & Cross-Functional Collaboration
Liaise with customer stakeholders, project managers, and operations teams on technical quality and solution matters
Provide technical input during design reviews, change advisory processes, and operational readiness activities
Prepare and present technical reports, architecture diagrams, and QA summaries for project and management review
Qualifications & Experience
Bachelor’s degree in Information Technology, Computer Science, Software Engineering, or a related discipline
At least 3–5 years of relevant experience in QA engineering, solution architecture, or a combined technical role
Hands-on experience with test automation frameworks and testing tools (e.g. Selenium, Postman, JMeter, or equivalent)
Experience with enterprise digital platforms, cloud-based systems, or Learning Management Systems (LMS)
Demonstrated experience in solution design, integration architecture, or technical documentation
Familiarity with AI technologies, machine learning platforms, or AI-enabled applications
Experience working in structured project delivery and governance environments
Certifications
Mandatory
ITIL Foundation Certification (or equivalent IT Service Management certification)
Relevant AI certification or demonstrated AI experience (e.g. Microsoft AI Fundamentals – AI-900, Google Cloud AI, AWS AI Practitioner, or equivalent)
Preferred / Good-to-Have
Microsoft Azure certification (e.g. Azure Fundamentals, Azure Developer, Azure Solutions Architect)
ISTQB Foundation or Advanced Level certification in software testing
Project management certifications such as PMP, PRINCE2, Agile, or Scrum
Learning Management System (LMS) platform certifications
Certified Solutions Architect credentials (e.g. AWS, Azure, GCP)
Competencies & Skills
Strong technical proficiency in QA methodologies, test design, and defect management
Sound understanding of solution architecture principles, integration patterns, and system design
Working knowledge of AI/ML concepts and their application in enterprise or learning technology environments
Good analytical, problem-solving, and critical-thinking capabilities
Strong communication skills with the ability to articulate technical concepts to non-technical stakeholders
Detail-oriented with a quality-first mindset
Ability to manage multiple tasks and priorities in a fast-paced, customer-facing environment
Proficiency in preparing technical documentation, architecture diagrams, and reports
Combuilder is a Singapore Head-quartered IT services company having extended operations in Beijing, China. We are a professional, vision-driven organisation focused on superior customer satisfaction to provide affordable, high quality, reliable and timely large-scale systems solutions.
Our company is involved in the design and development of large scale software systems since Year 1999, mainly for railway, MRT and MINDEF projects. We are the sub-contractor and strategic partner of ST Electronics (Transport Business Unit, Large Scale Group) and ST Training & Simulation.
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