Senior Frontend Engineer

Location: La Libertad, La Libertad Department, El Salvador

Department: epay SV, IT, Development

Workplace: remote

Employment Type: full

Description

As a Senior Frontend Engineer, your primary role will be to provide hands-on technical delivery leadership for frontend applications, with a strong emphasis on Vue.js, UX quality, and AI‑enabled development practices. This position is responsible for designing, implementing, and maintaining high-quality user interfaces that support critical business platforms.

Duties and responsibilities

• Own and lead frontend solutions for assigned platforms and projects, with a focus on Vue.js-based applications
• Design, develop, and maintain scalable, maintainable frontend architectures using modern JavaScript and TypeScript
• Translate UX concepts, wireframes, and user flows into production-ready UI implementations
• Perform hands-on development work in support of project and portfolio needs
• Ensure appropriate unit testing and quality practices are consistently applied
• Leverage AI tools responsibly to improve development efficiency, code quality, testing, and documentation
• Share AI-enabled workflows, best practices, and efficiencies with the broader team
• Collaborate with Delivery Manager, Product, UX, and Software Architects to estimate work and plan milestones
• Assist in troubleshooting production issues and participate in escalations as needed
• Document frontend designs, patterns, and technical decisions
• Mentor and coach less experienced frontend engineers

Requirements

• Successful candidates demonstrate strong cross-functional curiosity and a pragmatic approach to troubleshooting across system layers.
• Bachelor’s degree in Computer Science, Engineering, Information Technology, or an equivalent combination of education and experience
• 5–8+ years of progressive experience in frontend or software development
• Strong expertise with Vue.js and modern JavaScript frameworks
• Experience using TypeScript in production environments
• Demonstrated experience delivering UX-focused frontend solutions
• Experience working with design systems, accessibility standards, and responsive design
• Proven ability to work independently and make sound technical decisions
• Strong written and verbal communication skills
• Be located in El Salvador

Benefits

We offer:

40 hours per week

Life insurance 100% covered

50/50 Health insurance (optional)

50/50 Half scholarships (optional)

Annual salary appraisal

Internal savings and credits association

Christmas bonus above the law

Other benefits

If you are ready for this amazing opportunity, apply with us!