API and Integration Lead

HMI Medical; Kuala Lumpur; On-site; MYR 180,000 - 280,000; Full time

Job summary

HMI Medical is seeking an experienced API and Integration Lead to design, develop, and run enterprise-grade integration solutions. You will lead a small team of developers, promote API-led connectivity, and drive adoption of best practices across projects.

You will design APIs and integration architectures using MuleSoft Anypoint Platform, ensure patterns and governance, and collaborate with stakeholders to translate requirements into scalable solutions.

Qualifications

• 5–10 years of experience in integration architecture and delivery.
• 1–2 years of MuleSoft Anypoint Platform experience or similar tools.
• Strong knowledge of REST, SOAP, XML/JSON and messaging concepts.
• Experience with SDLC, CI/CD, cloud platforms and containers.
• Experience leading small technical teams and mentoring developers.

Responsibilities

• Lead the design and architecture of APIs and integration solutions using MuleSoft Anypoint Platform (or equivalent).
• Define and enforce integration patterns, governance standards, and best practices.
• Guide cross-project decisions to align with the application network strategy.
• Collaborate with stakeholders to translate requirements into scalable integrations.
• Provide technical leadership, coaching, and mentoring to developers.
• Work with architects to align integration strategies with IT roadmap.
• Build, test, and deploy integrations; ensure CI/CD and operational practices.
• Monitor, optimize and troubleshoot integration services post-deployment.

Skills

API design

Team leadership

Stakeholder management

Troubleshooting

Communication

Tools

MuleSoft Anypoint Platform

TIBCO

Dell Boomi

Apigee

Salesforce integration

Job description

We are seeking an experienced API and Integration Lead to spearhead the design, development, and operational excellence of enterprise integration solutions. This role combines solution/platform architecture with hands-on development, ensuring both technical vision and execution are achieved. The incumbent will also provide leadership and guidance to a small team of developers, driving adoption of best practices in API-led connectivity and integration delivery.

Key Responsibilities

• Lead the design and architecture of APIs and integration solutions using MuleSoft Anypoint Platform (or equivalent technologies).
• Define and enforce integration patterns, governance standards, and best practices across projects.
• Make cross-project design decisions to ensure an effective application network strategy.
• Partner with business stakeholders to translate requirements into scalable integration solutions.
• Provide technical leadership, coaching, and mentoring to developers.
• Collaborate with enterprise and solution architects to align integration strategies with overall IT roadmap.

Development & Delivery

• Build, test, and deploy APIs and integrations using Anypoint Platform and related frameworks.
• Write clean, maintainable, and efficient code following defined design specifications.
• Participate in troubleshooting, performance tuning, and optimization of integration services.
• Ensure deployments follow CI/CD pipelines and operational best practices.
• Support operationalization of APIs, including monitoring, capacity planning, and incident resolution.

Requirements

• 5–10 years of experience in integration architecture and delivery, including hands-on coding.
• Minimum 1–2 years of MuleSoft Anypoint Platform experience (or similar API/integration technologies such as TIBCO, Dell Boomi, Apigee, Oracle Fusion, etc.).
• Strong knowledge of integration design patterns, API management, microservices, and event-driven architectures.
• Solid understanding of REST APIs, SOAP web services, XML/JSON, JMS/AMQP messaging, and database integrations (SQL/NoSQL).
• Experience with SDLC pipelines, CI/CD, cloud platforms, and containerized environments.
• Strong communication skills with ability to engage stakeholders and lead technical workshops.
• Experience in leading small technical teams and mentoring junior developers.
• MuleSoft certifications (e.g., MuleSoft Certified Integration Architect, Platform Architect, or Developer) or equivalent credentials preferred.
• Exposure to large-scale integration or cloud transformation projects serving high transaction volumes.
• Familiarity with Salesforce, ERP, CRM, or e-Commerce integration scenarios is an advantage.