About Us:
Leading the way in financial IT service market in Korea, we now seek to expand our expertise to the APAC. With LG CNS Singapore, you will embark on a journey to deliver cutting-edge IT technologies to APAC clients, which have been proven successful in Korea and become an industry-leading Digital Transformation expert.
Technical Architect – Job Description
Job Summary
The Technical Architect or Technical Manager is responsible for designing and governing end-to-end system architecture, ensuring technical consistency across applications, integrations, infrastructure, and environments.
This role works closely with business stakeholders, project teams, vendors, and regional/global teams to define scalable and reliable solutions aligned with enterprise architecture standards and project objectives.
The Technical Architect also supports technical governance, solution reviews, risk management, and cross-system coordination across various industry domains and large-scale enterprise projects.
This dual role requires a strong technical background combined with proven experience in managing and delivering complex projects. The ideal candidate will lead our technical team, ensuring high-quality deliverables, while also overseeing the end-to-end delivery process, ensuring that projects are completed on time, within scope, and on budget. This role bridges business requirements, architecture, and delivery , ensuring reliable, scalable, and secure integrations across applications, partners and external systems.
Key Responsibilities
1. Solution Architecture &Design
- Design end-to-end system architecture and integration architecture.
- Define application interaction, interface standards and data flows.
- Review business and technical requirements to propose optimal technical solutions.
- Ensure alignment with enterprise architecture and security standards.
- Support architecture decisions across multiple systems and platforms.
2. Technical Governance
- Lead technical reviews and architecture validation activities.
- Ensure technical compliance with project standards and governance processes.
- Identify architectural risks, dependencies, and mitigation plans.
- Support technical issue resolution and escalation management.
- Maintain architecture documentation and technical standards.
3. Stakeholder & Cross-team Coordination
- Coordinate with business users, development teams, infrastructure teams, and external vendors.
- Collaborate with regional/global stakeholders for solution alignment.
- Support communication between technical and non-technical stakeholders.
- Facilitate technical workshops, meetings, and solution discussions.
- Provide technical guidance to project teams throughout project lifecycle.
4. Integration & Environment Management
- Support interface and middleware architecture design.
- Coordinate system integration activities across internal and external systems.
- Support environment strategy, deployment planning, and release coordination.
- Monitor system dependencies and technical impacts across applications.
- Support DR, resiliency and operational readiness planning.
5. Integration Architecture & Design
- Lead the end-to-end integration architecture using TIBCO and Boomi.
- Define integration patterns (sync/async, pub-sub, event-driven, API-led).
- Design high availability, fault-tolerant, and scalable integration solutions.
- Ensure alignment with enterprise architecture, security, and compliance standards .
6. Delivery & Technical Leadership
- Act as technical lead for integration delivery across projects/programs.
- Guide teams on best practices, coding standards, and design patterns .
- Review integration designs, mappings, error handling, and performance tuning.
- Own end-to-end integration delivery , from design to production support.
7. Platform Expertise (TIBCO & Boomi)
TIBCO
- Hands-on expertise in TIBCO BW/BW6, EMS, Hawk, API Exchange .
- Experience in SOAP/REST services, JMS, file, and database integrations .
- Performance tuning, fault handling, and monitoring in TIBCO environments.
Boomi
- Design and build integrations using Boomi AtomSphere .
- Manage Atoms, Molecules and Clouds .
- Implement API Management, Partner Management and EDI integrations .
- Handle complex mappings, error handling, and retries .
8. Documentation & Reporting
- Prepare architecture diagrams, technical specifications, and design documents.
- Maintain system inventories, interface mappings, and technical repositories.
- Prepare technical status updates and governance reports.
- Track technical issues, action items and architecture decisions.
- Support audit and compliance documentation activities.
Required Skills & Qualifications
- Bachelor’s degree in Computer Science, Information Technology, Engineering, or related field.
- Understanding of system architecture, application integration and enterprise systems.
- Strong analytical and problem-solving abilities.
- Good communication and stakeholder coordination skills.
- Ability to work in a fast-paced and multi-country project environment.
- Knowledge of APIs, databases, middleware, or cloud environments is preferred.
- Experience in banking or enterprise IT projects is an advantage.
- Proficiency in PowerPoint, Excel, Word, and documentation tools.
- Bachelor’s degree in Computer Science, Information Technology, Engineering, or related field.
- Understanding of system architecture, application integration and enterprise systems.
- Strong analytical and problem-solving abilities.
- Good communication and stakeholder coordination skills.