Senior FrontEnd Engineer

This is us At Avenga, we believe that human creativity empowers technology that matters. Operating globally, our 6000+ specialists provide a full spectrum of services, including business and tech advisory, enterprise solutions, CX, UX and Ul design, managed services, product development, and software development. This is the job In Argentina (Remote) within the Learning Management Systems (LMS) industry, we are actively seeking a professional to strengthen our team dedicated to building, modernizing, and scaling web applications for our global enterprise learning platform. Please note: This role requires full-time availability aligned with US Eastern Time (ET). This is the team In your role, you'll become a vital member of a skilled engineering product team, collaborating closely with back-end developers and UX/UI designers. Your primary responsibility will involve ensuring end-to-end functionality—from API integration to a flawless user interface—while helping the team leverage AI development tools to deliver high-quality software. Here you will have the opportunity to make a meaningful contribution to global technological progress while at the same time advancing your own skills and career. This is you Communication Skills: Advanced English proficiency (C1/C2) is mandatory. You must be able to maintain fluid professional conversations and participate actively in technical discussions. Location & Availability: Based in Argentina and able to work according to US Eastern Time (ET) to ensure real-time collaboration with the global team. Advanced TypeScript & Vue 3 Expert: Deep understanding of reactivity, rendering lifecycles, and strict typing. Component Architect: Experience contributing to or maintaining shared UI component libraries (+68 components). Web Standards & Accessibility: Strong command of HTML5/CSS3 and a deep commitment to WCAG 2.1 standards (semantic HTML, keyboard navigation, focus management). Testing Disciplined: Experience writing tests (Vitest, Testing Library) as a natural part of your development workflow. Technical Versatility: Familiarity with modern tools like Git, Docker, and AWS services (Lambda, SQS, DynamoDB). Nice-to-have skills: Proven experience migrating applications from Vue 2 to Vue 3 (Composition API). Experience with Storybook for documentation and visual testing. Familiarity with internationalization (vue-i18n) and RTL design considerations. Experience with AI-assisted coding (Cursor, Copilot) and creating custom rules for AI behavior. This is your role Develop & Scale: Build high-performance features for Single Page Applications (SPA) using Vue 3 and TypeScript. Maintain the Library: Manage and evolve a shared component library used across the entire organization. Modernize: Systematically replace legacy Vue 2 patterns with Vue 3 primitives, ensuring consistency with UX standards. Ensure Quality: Maintain high code standards through SonarQube, ESLint, and peer reviews, aiming for >90% code coverage. Collaborate with AI: Help refine the team’s AI-assisted development standards and shared prompts to ensure reliable output. At Avenga, everyone matters. We provide equal opportunities in recruitment, career development, and leadership, regardless of race, ethnicity, gender identity, sexual orientation, disability, age, religion, or any other characteristic. We are committed to fostering a work environment where our diverse community of employees, candidates, and business partners actively shapes our growth. By bringing together people from different backgrounds and experiences, we build a workplace where everyone feels free to be themselves while honoring the boundaries of others. Apply To This Job