FinTech API Integration Engineer — Hybrid, Great Benefits

Morgan Mckinley Limited; Hong Kong; Hybrid; HKD 420,000 - 660,000; Full time

Benefits offered by this job

Hybrid work model

Annual leave

Medical benefits

Job summary

Morgan Mckinley Limited is hiring an API Integration Engineer in Hong Kong. The role guides merchants through API/SDK configuration, debugging, testing, and go-live, serving as the technical advisor during onboarding and post-launch support.

You will troubleshoot integration issues, collaborate with Sales and Product, and maintain up-to-date developer docs and libraries. Hybrid work, good annual leave, and medical benefits are provided.

Qualifications

• 3 years of software development or technical support experience in Tech/FinTech.
• Excellent client-facing skills with fluency in English, Cantonese, and Mandarin.
• Degree in Computer Science, IT, or equivalent practical tech experience.
• Experience with payments, Node.js/React, or mobile SDKs (iOS/Android).

Responsibilities

• Guide merchants through API/SDK configuration, debugging, testing, go-live, and post-launch maintenance.
• Investigate, troubleshoot, and resolve integration-related issues and escalations.
• Collaborate with Sales, Product, and Merchant Care to streamline onboarding and share merchant feedback.
• Keep developer libraries, plugins, and integration docs up to date.

Skills

English fluency

Cantonese

Mandarin

Education

Degree in Computer Science/IT

Tools

Node.js/React

Job description

Morgan Mckinley Limited is hiring an API Integration Engineer in Hong Kong. The role guides merchants through API/SDK configuration, debugging, testing, and go-live, serving as the technical advisor during onboarding and post-launch support.

You will troubleshoot integration issues, collaborate with Sales and Product, and maintain up-to-date developer docs and libraries. Hybrid work, good annual leave, and medical benefits are provided.