Technical Implementation Manager (E-invoicing)

Radii Global; Kuala Lumpur; On-site; MYR 120,000 - 180,000; Full time

Job summary

Radii Global is seeking a hands-on Technical Implementation Manager to lead end-to-end software implementations in e-Invoicing and related enterprise domains. The role emphasizes API integration, data mapping, and stakeholder coordination across ERP, banking, and CRM systems.

The ideal candidate has 5-8+ years in engineering and technical delivery, with a track record of leading successful integrations and deployments in financial services or large enterprises.

Qualifications

• 5-8+ years in software engineering, technical implementation or systems integration.
• Progressed from developer to technical lead/implementation lead roles.
• Strong hands-on knowledge of Malaysia LHDN e-Invoicing, APIs, data mapping, validation and integration flows.
• Experience in banking, fintech, financial services or enterprise financial systems is highly preferred.
• Familiarity with AWS/Azure and Agile/Scrum/Waterfall methodologies.

Responsibilities

• Lead end-to-end software implementations from requirements through go-live and handover.
• Translate business requirements into practical technical solutions.
• Manage integrations with ERP, Core Banking, CRM, payment gateways, e-Invoicing and other enterprise systems.
• Lead LHDN e-Invoicing implementation, including API integration, data mapping, validation and reconciliation.
• Review system architecture, API flows, data flows, configuration and integration requirements.
• Coordinate with Engineering, Product, QA, Support and client teams.
• Lead SIT, UAT, regression testing, defect resolution and production readiness.
• Troubleshoot technical, integration, data and configuration issues.

Skills

Software Engineering

Technical Leadership

Systems Integration

API Integration

Data Mapping

ETL

SIT/UAT

Cloud (AWS/Azure)

Agile/Waterfall

Tools

ERP Systems

CRM systems

Job description

Technical Implementation Manager (E-invoicing)

We are looking for a hands-on Technical Implementation Lead / Manager to manage end-to-end software implementations within e-Invoicing, banking, financial services, and enterprise environments. The ideal candidate has a software engineering/development background and has progressed into technical implementation, solution delivery, or technical leadership. Strong experience with Malaysia LHDN e-Invoicing and banking/financial systems is highly preferred.

Key responsibilities

Lead software implementations from requirements gathering through integration, testing, deployment, go-live and handover.

Translate business requirements into practical technical solutions.

Manage integrations with ERP, Core Banking, CRM, payment gateways, e-Invoicing and other enterprise systems.

Lead LHDN e-Invoicing implementation, including API integration, data mapping, validation, error handling and reconciliation.

Review system architecture, API flows, data flows, configuration and integration requirements.

Coordinate with Engineering, Product, QA, Support and client teams.

Lead SIT, UAT, regression testing, defect resolution and production readiness.

Troubleshoot technical, integration, data and configuration issues.

Conduct technical workshops and solution discussions with clients and stakeholders.

Manage implementation timelines, risks, dependencies and deliverables.

About you

5-8+ years of experience in software engineering, technical implementation, systems integration, technical consulting or related areas.

Strong preference for candidates who started as a Software Engineer/Developer and progressed into a Technical Lead, Implementation Lead, Solutions Consultant or similar role.

Strong hands-on knowledge of Malaysia LHDN e-Invoicing, APIs, data mapping, validation and integration flows.

Experience in banking, fintech, financial services or enterprise financial systems is highly preferred.

Strong understanding of API integration, ETL/data transformation, data migration and system configuration.

Experience with SIT, UAT, regression testing and deployment.

Familiarity with AWS/Azure and Agile/Scrum/Waterfall methodologies.

Strong client-facing, communication, troubleshooting and stakeholder management skills.

Able to lead implementations independently and work closely with technical teams.