Senior Middleware & API Integration Engineer

Alliance Bank; Kuala Lumpur; On-site; MYR 120,000 - 180,000; Full time

Job summary

Alliance Bank is seeking an IT Application Support specialist specializing in Middleware, ESB and API Management in Kuala Lumpur. You will support critical banking integrations, coordinate stakeholders and drive secure, resilient services across development, testing and production.

The role requires strong knowledge of integration platforms, API management, and security controls, with a focus on delivering reliable, compliant integration solutions in a banking environment.

Qualifications

• Experience with middleware/integration platforms and API management.
• Knowledge of security for APIs and data interchange.
• Familiarity with banking or financial services systems a plus.

Responsibilities

• Analyse requirements and review integration solutions.
• Coordinate environment readiness and deployment activities.
• Support middleware and API platforms across environments.
• Perform root cause analysis for incidents within SLA.
• Monitor platform health, performance and capacity.
• Review API designs and integration architecture.

Skills

SDLC knowledge

SOA & Microservices

REST APIs

OpenAPI/Swagger

Security controls (OAuth2, JWT)

Problem solving

Education

Bachelor's degree in Computer Science or related

Tools

IBM ACE/IIB

MuleSoft

WSO2

TIBCO

Oracle SOA

Job description

Alliance Bank is seeking an IT Application Support specialist specializing in Middleware, ESB and API Management in Kuala Lumpur. You will support critical banking integrations, coordinate stakeholders and drive secure, resilient services across development, testing and production.

The role requires strong knowledge of integration platforms, API management, and security controls, with a focus on delivering reliable, compliant integration solutions in a banking environment.