Hybrid FinTech API Integration Engineer

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

Benefits offered by this job

Hybrid work

Annual leave

Medical benefits

Job summary

Morgan McKinley is seeking an API Integration Engineer to join our growing fintech integration team. You will guide merchants through API/SDK configuration, debugging, and go-live, acting as the technical advisor during onboarding and post-go-live support.

The role requires 3 years in software development or technical support, hands-on REST APIs/webhooks experience, and fluency in English, Cantonese, and Mandarin. Hybrid work with medical benefits is offered.

Qualifications

• 3 years of software development or technical support experience in Tech/FinTech.
• Hands-on experience with REST APIs, webhooks, and logs.
• Proficiency in at least one language (Java, JavaScript, PHP, Python, Go, or C#).
• Excellent client-facing skills with fluency in English, Cantonese, and Mandarin.

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

REST APIs

Webhooks

Client-facing

English fluency

Cantonese

Mandarin

Education

Degree in Computer Science/IT

Tools

Java

JavaScript

Python

Go

C#

Node.js/React

Job description

Morgan McKinley is seeking an API Integration Engineer to join our growing fintech integration team. You will guide merchants through API/SDK configuration, debugging, and go-live, acting as the technical advisor during onboarding and post-go-live support.

The role requires 3 years in software development or technical support, hands-on REST APIs/webhooks experience, and fluency in English, Cantonese, and Mandarin. Hybrid work with medical benefits is offered.