Postúlate en Kit Empleo: kitempleo.com.ar/empleo/pxpey

Job Description:As a Senior Front-End Engineer, you will design and build high-quality, accessible, andperformant user interfaces that anchor our clients' digital products.
You will translate Figmadesign system outputs into production-ready Vue 3 components, lead the implementation ofcomplex front-end features, and partner closely with designers, product managers, and back-end engineers to ship cohesive experiences.
You will be the go-to technical voice for front-endarchitecture, component library design, and accessibility, mentoring engineers and raising thebar on quality across the team.
This role is hands-on; you will write production code daily whilealso shaping standards, patterns, and the design-to-code workflow.Qualifications:• A craftsperson who cares deeply about pixel-accurate, accessible, performant interfacesand treats the user experience as a first-class engineering concern.
• A clear communicator who can translate design intent into technical decisions andexplain complex front-end trade-offs to designers, engineers, and product stakeholders.
• Comfortable operating with ambiguity, capable of clarifying requirements, proposingsolutions, and driving them to production.
• A mentor who elevates teammates through code review, pairing, and pattern guidance,and who sets the technical tone for the front-end practice.
• Customer-obsessed and outcome-focused, balancing speed of delivery with the long-term health of the codebase and design system.Requirements:Responsibilities:Front-End Engineering:• Design and build complex, responsive, and accessible user interfaces in Vue 3 usingTypeScript, modern JavaScript (ES****+), HTML5, CSS3, and Sass.
• Architect component state, composition,



and reusability patterns; write highly optimized,modular components that scale across applications.
• Profile and resolve front-end performance bottlenecks across rendering, bundle size,and runtime behavior.Design System & Figma Integration:• Translate Figma design system outputs into production code, leveraging auto-layout,variables, components, and Dev Mode handoff to maintain fidelity from design toimplementation.
• Build and maintain reusable UI component libraries and design tokens that codify thedesign system across products and teams.
• Partner with designers to refine component contracts, propose technical adjustments,and close the gap between design intent and engineered output.Accessibility & Quality:• Lead implementation of WCAG 2.1 AA compliant interfaces using semantic HTML,ARIA, keyboard navigation, and screen reader testing.
• Conduct accessibility audits, define remediation plans, and coach the team onaccessibility best practices.
• Champion code quality through code review, automated testing, linting, and front-endengineering standards.Qualifications:• Bachelor's Degree in Computer Science or a related discipline, or equivalent experience.
• MUST be proficient in written and spoken English (85%).
• 5 to 8 years of professional front-end engineering experience building production webapplications.




• Senior-level proficiency in TypeScript, modern JavaScript (ES****+), HTML5, CSS3,and Sass, with deep understanding of the browser rendering pipeline.
• Senior-level proficiency in Vue 3, including the Composition API, reactivity system,component architecture, state management (Pinia or equivalent), and the broader Vueecosystem.
• Senior-level proficiency in WCAG 2.1 AA accessibility, including semantic HTML,ARIA patterns, keyboard interaction models, and screen reader testing.
• Demonstrated experience consuming Figma design system outputs in productionworkflows, including auto-layout, variables, components, and Dev Mode handoff.
• Working knowledge of Vuetify 3, Quasar, and Tailwind CSS, with the ability to chooseappropriately between component frameworks and utility-first styling.
• Strong experience with responsive design, cross-browser compatibility, and performanceoptimization techniques (code splitting, lazy loading, server-side rendering, Core WebVitals tuning).
• Experience with modern front-end tooling: Vite or Webpack, ESLint, Prettier, andunit/component testing frameworks (Vitest, Jest, Vue Test Utils, Playwright, or Cypress).
• Solid Git/version control discipline, code review practices, and CI/CD familiarity.
• Experience integrating with REST and GraphQL APIs and handling complex client-sidedata flows.
• Excellent analytical and problem-solving skills; ability to operate effectively whenrequirements are ambiguous.
• Innovation mindset and willingness to anticipate and adopt advancements in front-endengineering and digital experience design.
• Adaptability and ability to operate effectively under uncertainty.

Postúlate en Kit Empleo: kitempleo.com.ar/empleo/pxpey

📌 Senior Front-End Engineer (Buenos Aires)
🏢 Techunting
📍 Buenos Aires