Senior Front-End / UI Developer (AEM)

Hammerjack Pty Ltd; Quezon City; On-site; PHP 1,537,000 - 2,080,000; Full time

Job summary

Hammerjack Pty Ltd is seeking a Senior Front-End / UI Developer (AEM) to design, develop, and maintain scalable, secure customer-facing web experiences on Adobe Experience Manager platforms. You will work with product owners, tech leads, and operations to deliver reliable interfaces and reusable AEM components across regions.

You will implement UI with HTML5, CSS3/SCSS, Java, and Vue.js where applicable, integrating with RESTful APIs and backend services.

Qualifications

• Bachelor's degree in Computer Science, Information Technology, Software Engineering, or a related field; equivalent professional experience may be considered.
• Senior-level experience in front-end / UI web development, preferably in enterprise-scale customer-facing digital platforms.
• Hands-on experience with Adobe Experience Manager (AEM), including AEM Sites, components, templates, dialogs, content structures, and author/publish workflows.
• Strong proficiency in HTML5, CSS3/SCSS, Java, and responsive web development.
• Practical experience with Vue.js or demonstrated ability to work effectively with Vue-based front-end applications.
• Experience integrating front-end applications with REST APIs, backend services, and content management platforms.
• Solid understanding of cross-browser compatibility, accessibility, UI/UX implementation principles, performance optimization, and debugging practices.
• Experience using Git or similar version control tools and working within modern development workflows.
• Ability to work independently in a distributed team environment and communicate clearly with technical and business stakeholders.

Responsibilities

• Design, develop, and maintain responsive, accessible, and scalable web interfaces for AEM-based websites and applications.
• Translate UI/UX designs, wireframes, business requirements, and acceptance criteria into functional, high-quality user interfaces.
• Develop and maintain reusable AEM components, templates, dialogs, and front-end libraries that support scalability and maintainability.
• Build and enhance front-end functionality using HTML5, CSS3/SCSS, Java, and modern Java frameworks such as Vue.js where applicable.
• Integrate front-end experiences with RESTful APIs, backend services, AEM content structures, and platform integrations to enable seamless data flow.
• Support Caltex and Global Web delivery needs, including enhancements, defects, releases, migration activities, stabilization, and production support.
• Troubleshoot, debug, and resolve complex front-end, AEM, browser compatibility, performance, and cross-environment issues.
• Participate in code reviews and help enforce front-end development standards, AEM best practices, secure coding, and maintainable implementation patterns.
• Collaborate with distributed teams across regions and time zones, including product, QA, backend, DevOps, security, and vendor partners.
• Identify opportunities to reduce technical debt, improve component reuse, and strengthen the reliability and performance of customer-facing web platforms.

Skills

Front-end / UI development

REST API integration

Git version control

Agile / Scrum

Cross-team collaboration

Education

Bachelor's degree in Computer Science or related field

Tools

AEM

Vue.js

HTML5

CSS3/SCSS

Java

RESTful APIs

Dispatcher / OSGi (implied in AEM context)

Git

Job description

• Work Set-up: Hybrid: 2 WFH & 3 RTO
• Location: Eton Centris, Quezon City
• Shift Schedule: Night Shift (8PM)
• Salary Offer: 150,700 (TBD)

About the Role

The Senior Front-End / UI Developer (AEM) is responsible for designing, developing, and maintaining scalable, secure, and high-performing customer-facing web experiences on companyAdobe Experience Manager platforms. The resource will work closely with product owners, technical leads, developers, QA, UX/design, and operations partners to deliver reliable user interfaces, reusable AEM components, and front-end solutions aligned with Global Web standards and business priorities

Key Responsibilities:

• Design, develop, and maintain responsive, accessible, and scalable web interfaces for AEM-based websites and applications.
• Translate UI/UX designs, wireframes, business requirements, and acceptance criteria into functional, high-quality user interfaces.
• Develop and maintain reusable AEM components, templates, dialogs, and front-end libraries that support scalability and maintainability.
• Build and enhance front-end functionality using HTML5, CSS3/SCSS, Java , and modern Java frameworks such as Vue.js where applicable.
• Integrate front-end experiences with RESTful APIs, backend services, AEM content structures, and platform integrations to enable seamless data flow.
• Support Caltex and Global Web delivery needs, including enhancements, defects, releases, migration activities, stabilization, and production support.
• Troubleshoot, debug, and resolve complex front-end, AEM, browser compatibility, performance, and cross-environment issues.
• Participate in code reviews and help enforce front-end development standards, AEM best practices, secure coding, and maintainable implementation patterns.
• Collaborate with distributed teams across regions and time zones, including product, QA, backend, DevOps, security, and vendor partners.
• Identify opportunities to reduce technical debt, improve component reuse, and strengthen the reliability and performance of customer-facing web platforms.

Required Qualifications

• Bachelor's degree in Computer Science, Information Technology, Software Engineering, or arelated field; equivalent professional experience may be considered.
• Senior-level experience in front-end / UI web development, preferably in enterprise-scalecustomer-facing digital platforms.
• Hands-on experience with Adobe Experience Manager (AEM), including AEM Sites, components, templates, dialogs, content structures, and author/publish workflows.
• Strong proficiency in HTML5, CSS3/SCSS, Java , and responsive web development.
• Practical experience with Vue.js or demonstrated ability to work effectively with Vue-based front-end applications.
• Experience integrating front-end applications with REST APIs, backend services, and content management platforms.
• Solid understanding of cross-browser compatibility, accessibility, UI/UX implementation principles, performance optimization, and debugging practices.
• Experience using Git or similar version control tools and working within modern development workflows.
• Ability to work independently in a distributed team environment and communicate clearly with technical and business stakeholders.

Preferred Qualifications

• 7+ years of professional web development experience or equivalent demonstrated senior-level capability.
• Experience with AEM 6.5, AEM as a Cloud Service, Cloud Manager, Apache Sling, HTL/Sightly, OSGi, Dispatcher, and DAM.
• Experience with Vue.js in production applications; React or Angular experience is a plus.
• Experience developing, enhancing, or supporting enterprise web platforms with multi-region, multi-brand, or high-availability requirements.
• Familiarity with Java, .NET, or backend integration patterns sufficient to collaborate effectively with full‑stack and backend developers.
• Experience with Agile/Scrum delivery, Azure DevOps or JIRA, backlog refinement, sprint planning, and release coordination.
• Exposure to CI/CD pipelines, DevOps practices, secure software delivery, vulnerability remediation, and production deployment processes.
• Experience supporting digital marketing, loyalty, retail, or customer-facing web journeys

Key Competencies

• Strong problem-solving skills with the ability to diagnose complex UI, browser, integration, and AEM-related issues.
• High ownership and accountability for delivery quality, stability, and timelines.
• Strong collaboration across product, development, QA, DevOps, security, vendor, and business teams.
• Ability to balance speed, maintainability, security, and customer experience in technical decisions.
• Continuous learning mindset and adaptability across evolving AEM, cloud, and front-end technologies.
• Clear written and verbal communication, especially when explaining technical risks, options, and dependencies.