Cantonese-Speaking Senior App Integration Consultant

Green Light PS Pty Ltd

Hong Kong

Hybrid

HKD 900,000 - 1,200,000

Full time

3 days ago

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Job summary

Green Light Worldwide seeks a Senior Consultant – Application Integration (Cantonese speaking) to lead enterprise integration initiatives across complex environments. You will design, deliver, and support modern integration solutions that connect critical business applications, cloud platforms, and on-premise systems.

Collaborate with stakeholders, architects, and technical teams to define strategies and ensure successful delivery.

Qualifications

Fluent verbal and written communication in Cantonese and English.
Proven experience in application integration, middleware, or enterprise integration projects.
Experience delivering integration solutions across multiple enterprise applications and platforms.
Strong understanding of API-led integration, web services, and modern integration patterns.
Experience with cloud platforms such as AWS, Azure, or Google Cloud.
Knowledge of integration technologies, messaging, and data transformation concepts.
Experience with SQL, scripting, or integration development tools.
Strong understanding of integration security and authentication standards.
Experience working within Agile delivery environments.
Excellent communication, stakeholder management, and consulting skills.

Responsibilities

Lead integration workshops and gather business and technical requirements from stakeholders.
Design and deliver scalable integration solutions across cloud, hybrid, and on-premises environments.
Develop integration specifications, interface designs, data mappings, and solution documentation.
Design and implement APIs, middleware integrations, and system connectivity solutions.
Collaborate with functional consultants, architects, and development teams to deliver integration outcomes.
Support data transformation, validation, monitoring, and error-handling processes.
Contribute to technical governance, best practices, and integration standards.
Lead integration workstreams through design, build, testing, deployment, and hypercare phases.
Identify delivery risks and provide mitigation strategies to support successful project outcomes.
Provide technical leadership, mentoring, and knowledge sharing across project teams.
Support solution estimates, technical assessments, and customer presentations where required.