17 Ofertas de Frontend Developer en Argentina
Descripción Del Trabajo
Company Overview Holafly is a high-growth scale-up revolutionising how businesses and travellers connect to the internet abroad.
Since 2018, we’ve empowered travellers in over 200 destinations worldwide with secure and reliable eSIM solutions.
With a team of 500+ professionals across multiple countries, we are scaling globally to support travellers with seamless, unlimited data connectivity.
We’re not just connecting people—we’re enabling freedom and peace of mind, ensuring our users stay connected from the second they land, wherever their journey takes them.
Your expertise directly impacts our conversion and scale by bridging the gap between sophisticated design and technical excellence.
Optimise web performance and SEO to ensure maximum speed and accessibility across all global markets.
Evolve our design systems and component libraries to maintain visual consistency and development efficiency.
Own the software lifecycle, from initial design and API integration to automated testing and deployment.
Mentor and guide peers through code reviews and knowledge sharing to elevate the team’s collective technical bar.
Collaborate with stakeholders to translate complex business requirements into high-quality technical solutions.
Strong testing mindset, with hands-on experience in tools like Cypress, Playwright, or Testing Library.
Architecture expertise, including a solid understanding of design patterns and integrating with microservices.
Bilingual proficiency in both English and Spanish (C1 minimum) for global collaboration.
Proven track record of building responsive, SEO-friendly applications that scale.
Proactivity Bonus Points Experience with Astro, Tailwind CSS, or modern hydration strategies.
Cloud provider certifications (AWS/GCP/Azure).
A focus on work-life balance and a "human-first" team environment.
Opportunity to scale a global product in a fast-growing travel-tech industry.
Apply today and help us transform connectivity for the future of corporate travel and enterprise mobility.
Visit us at Holafly.com to explore open positions and learn more about our mission!
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Descripción Del Trabajo
Sé el/la próxim@ Frontend Developer que transformará las finanzas entre países. Te invitamos a construir, junto a nosotros, el core bancario que mueve miles de de dólares cada segundo por todo el mundo. En Global66, tu trabajo tiene un impacto directo: mejorar la calidad de vida de las personas y empresas a través de productos y servicios financieros tecnológicos de vanguardia.
Nuestra Tribu y nuestra CulturaLa Tribu Global66: Somos una Tribu diversa de mas de 350 socios en Chile, Perú, Colombia y Argentina. Nos une el servicio que no cree en las fronteras y una pasión innegable por lo que hacemos. Aquí, tenemos conciencia de grupo y celebramos cada logro con la misma intensidad de la de un triunfo deportivo.
En Global66 estamos construyendo un ecosistema global de servicios financieros centrado en el cliente. Nuestra filosofía es simple: "Work Backwards from your Customer". Siempre nos preguntamos qué es lo mejor para el cliente y diseñamos la solución.
Tus próximos desafíosEl Lead Web Developer será responsable de liderar el desarrollo, mantenimiento y optimización del sitio web y las landings de Global66, asegurando una experiencia de usuario de primer nivel y un impacto directo en la adquisición y conversión de clientes.
Su propósito central será maximizar el rendimiento del canal web como motor de adquisición inbound, integrando buenas prácticas de SEO técnico, performance, analítica y conversión (CRO).
Como nuestro especialista Developer, serás responsable de:
1. Mantenerse actualizado en tendencias de diseño web, sites, landings y contenido web en general.
2. Desarrollar y optimizar constantemente landings dinámicas con foco en adquisición SEO.
3. Supervisar la implementación de las mejores prácticas de SEO en el código fuente, como el uso adecuado de etiquetas HTML, metaetiquetas, schemas, contenido estructurado y otros elementos cruciales para la indexación.
4. Trabajar de cerca con equipos de diseño, contenido y marketing para asegurarse de que todos los aspectos del sitio contribuyan positivamente al SEO.
5. Optimizar el rendimiento del sitio web para mejorar la velocidad de carga, ya que la velocidad del sitio es un factor clave en los algoritmos de los motores de búsqueda.
6. Asegurar que toda la presencia web de Global66 , brinda contenidos y experiencias vigentes y de primer nivel.
7. Garantizar que el sitio web sea completamente compatible con dispositivos móviles y que cumpla con los estándares de Google para la experiencia móvil.
8. Implementar y configurar herramientas como Google Analytics, Search Console y otras herramientas de SEO para monitorear y analizar el rendimiento del sitio.
9. Estar al tanto de las actualizaciones de los algoritmos de motores de búsqueda y ajustar estrategias y tácticas de desarrollo web en consecuencia.
10. Velar por la correcta entrega de contenidos gráficos y web en términos de tiempo de entrega, calidad y conversión.
11. Velar por la calidad de información generada por todas las herramientas de tracking de tráfico web.
12. Usar A/B testing para encontrar rápidamente los contenidos y métodos que maximizan la conversión.
¿Qué buscamos?- Estudios universitarios completos en el área de desarrollo de Software, desarrollo Web o equivalente.
- Experiencia de al menos 5 años en las tecnologías mencionadas.
- Conocimiento alto Html, CSS (sass, less), Javascript
- Desarrollo web con Vue Js (excluyente)
- Manejo de GIT para versionar código (Supervisión de calidad de código y revisión de pull requests)
- Administración de un hostings: VPS, FTP, Dominios, DNS, etc.
- Levantamiento de APIS e integración con terceros
- Creación y administración de sitios con CMS (wordpress)
- Conocimientos en UI/UX
- Manejo de Figma (Creación de maquetas, landings, sitios, design systems)
BeneficiosSomos un equipo de alto rendimiento , y ser parte de esta Tribu significa unirte a los mejores en el sector. Valoramos la diversidad y solo tenemos espacio para aquellos con hambre de crecimiento y pasión por desafiar el status quo financiero.
¡Tu potencial es nuestro activo más valioso! Por eso, invertimos en tu desarrollo y bienestar:
1. Crecimiento y Pertenencia
Impacto como Socio: Oportunidad de solicitar Stock Options de Global66, para que participes activamente en el éxito y la valorización futura de la compañía.
Inversión Ilimitada en Conocimiento: Te impulsamos a la excelencia con cursos ilimitados a través de la plataforma de estudios.
Equipamiento: Reconocemos tu compromiso: el computador de trabajo pasa a ser de tuyo al cumplir los 2 años en la compañía.
2. Bienestar
Día Libre de Cumpleaños: Disfruta de tu día especial con un día libre completo para celebrar.
Dress Code libre. Nos enfocamos en los resultados, no en la vestimenta.
Ahorro en Transacciones : Cupón de descuento mensual para tus transferencias personales a través de nuestra App.
3. Salud Integral (App de Beneficios)
Además, tendrás acceso a nuestra App de beneficios para cuidar tu bienestar físico y mental:
Soporte Físico: Fitness Virtual y Nutricionista.
Soporte Mental: Acceso a Soporte Psicológico y App de Meditación.
Salud Primaria: Servicio de Telemedicina.
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Descripción Del Trabajo
Jalasoft is seeking a talented React Frontend Developer to join our dynamic team. In this role, you will leverage your skills in React to create engaging and responsive web applications that deliver exceptional user experiences. You will work closely with cross-functional teams to design, develop, and implement effective solutions that meet our clients' needs. If you are passionate about front-end development and eager to make an impact in a collaborative environment, we would love for you to become part of our team!
Requirements
Must Have
- 4+ years of professional experience with React in production environments
- Strong experience with CSS including Flexbox, Grid and responsive design
- Experience translating UI/UX designs into production-ready code (Design-to-Code)
- Solid experience using npm and the JavaScript package ecosystem
- Experience using Git in collaborative development environments
- Experience configuring and maintaining GitLab CI/CD pipelines
- Knowledge and practical application of web accessibility standards (WCAG)
- Understanding of Semantic Versioning and release management practices
Nice to Have
- Experience working on large-scale frontend applications
- Experience with frontend performance optimization
- Experience writing automated tests for React applications
- Experience working with design systems or reusable component libraries
- Familiarity with modern frontend build tools such as Vite or Webpack
Benefits
- Remote work
- 13 floating holiday
- 15 vacation days per year completed
- Good working environment
Every qualified candidate who meets the requirements outlined in the job description will be considered in this hiring process without distinction.
Furthermore, Jalasoft is an equal opportunity employer. We wholeheartedly embrace our responsibility to make employment decisions without regard to race, age, marital or social status, national origin, disability, sex, gender identity or expression, or any other characteristic or group of candidates or employees unrelated to their qualifications and suitability for the position. Our management is committed to upholding this policy with respect.
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Senior Frontend Developer - Remote - Latin America
Hoy
Trabajo visto
Descripción Del Trabajo
The Position:
We're looking to hire a Frontend Engineer to join our team. You'll work with our incredible clients in one of two ways:
What We're Looking For:
What We Offer:
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Frontend Developer (Chrome Extension)
Hoy
Trabajo visto
Descripción Del Trabajo
We are looking for a Frontend Engineer who will be able to take on Chrome extension development for B2A team.
Tasks:
- Maintaining browser extension and parsers for websites;
- Decomposition of projects into tasks;
- Participation in code reviews.
Requirements
- Strong knowledge of Javascript, DOM, selectors, regular expressions, HTML5 and CSS3;
- Experience with TypeScript, React;
- Understanding of asynс, events, closures, hooks (in general, not only React hooks);
- Ability to understand obfuscated code;
- Experience with Git;
- Interest in reverse engineering.
Benefits
- Flexible schedules and opportunity to work remotely.
- Ambitious and supportive team who love what they do, appreciate each other, and grow together.
- Internal programs for adaptation and training, development of soft skills, and leadership abilities.
- Partial compensation for participating in external training and conferences.
- Corporate prices on hotels and travel services.
- MyTime Day Off - an extra non-working day without loss of compensation.
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Descripción Del Trabajo
Estamos buscando un Angular Frontend Developer Senior para unirse a nuestro equipo de Desarrollo y ser parte de la creación de una plataforma innovadora.
Responsabilidades:
Requisitos:
Lo que ofrecemos:
Si cumplís con los requisitos y estás interesado/a en formar parte de nuestro equipo, ¡te invitamos a postularte!
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Freelance Frontend Developer (Landing Pages & Websites)
Hoy
Trabajo visto
Descripción Del Trabajo
Mindrift is looking for skilled Frontend Developers (HTML/CSS/JavaScript, React/Next.js) to join the Tendem project ( ) and build high-quality landing pages and multi-page websites within our hybrid AI + human environment. In this role, as an AI Pilot – that's how we refer to this position at Mindrift – you'll collaborate with Tendem Agents that handle repetitive tasks, while you provide frontend craftsmanship, design sensibility, and quality control to ensure pixel-perfect, conversion-ready websites that match real client briefs. This part-time remote opportunity is ideal for professionals with hands-on experience in landing page production, multi-page website development, and modern frontend frameworks.
What We Do
The Mindrift platform connects specialists with AI projects from major tech innovators. Our mission is to unlock the potential of Generative AI by tapping into real-world expertise from across the globe.
About the Role
This is a freelance role for a Tendem project. As a Frontend Developer, you'll design, build, and refine landing pages, waitlist pages, promo pages, and small multi-page sites (portfolios, restaurant sites, small business sites, simple online stores), turning client briefs into responsive, performant, polished web experiences.
Key Responsibilities
- Build landing pages, waitlist pages, and promo pages with clear hero sections, CTAs, and conversion-focused layouts.
- Build small multi-page websites (Home, About, Services, Contact, etc.) that follow client requirements and basic information architecture.
- Implement responsive, mobile-first layouts that work cleanly across devices and browsers.
- Integrate forms, email capture, basic analytics, and simple CMS or headless content sources.
- Apply on-page SEO basics (semantic HTML, meta tags, performance, accessibility) so pages are ready to rank and run ads against.
- Evaluate AI-generated frontend output and refine markup, styling, structure, and copy placement to production quality.
- Troubleshoot layout, performance, and cross-browser issues independently.
Requirements and benefits
- At least 3 years of relevant experience in frontend development, landing page production, or website development (required)
- Bachelor's or Master's Degree in Computer Science, Engineering, Information Technology, Design, or related fields is a plus
- Candidates should have a strong foundation in modern frontend development, responsive web design, and building high-quality landing pages and small websites. We are looking for specialists who can create polished, conversion-focused user experiences, work confidently with modern frontend frameworks, and refine AI-assisted output into production-ready interfaces. A strong visual eye, attention to detail, and the ability to work independently are essential
- Strong command of HTML, CSS, and JavaScript, including responsive design, Flexbox, and Grid
- Hands-on experience with at least one modern frontend framework (React, Next.js, Vue, Astro, or similar)
- Experience with utility-first CSS (Tailwind) or modern component libraries
- Ability to translate Figma designs or written briefs into clean, maintainable code
- Familiarity with form handling, email capture services, and basic analytics setup (GA4, Plausible, or similar)
- Working knowledge of on-page SEO, accessibility (WCAG basics), and Core Web Vitals
- Comfortable working with simple CMSs or headless content (Webflow, Framer, Sanity, Contentful, or similar) is a plus
- Strong attention to detail and visual taste — pages should look intentional, not generic
- Self-directed work ethic with the ability to deliver complete pages with minimal supervision
- Portfolio of shipped landing pages and/or small websites (required)
- English proficiency: Upper-intermediate (B2) or above (required)
Project time expectations
For this project, tasks are estimated to require around 10–20 hours per week during active phases, based on project requirements. This is an estimate, not a guaranteed workload, and applies only while the project is active.
Compensation
On this project, contributors can earn up to $30 per hour equivalent , depending on their level and pace of contribution.
Compensation varies across projects depending on scope, complexity, and required expertise. Please note that other projects on the platform may offer different earning levels based on their requirements.
Why this freelance opportunity might be a great fit for you?
- Work fully remote on your own schedule with just a laptop and stable internet connection.
- Gain hands-on experience in a unique hybrid environment where human expertise and AI agents collaborate seamlessly — a distinctive skill set in a rapidly growing field.
- Participate in performance-based bonus programs that reward high-quality work and consistent delivery.
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Frontend Developer (SSR) – React / TypeScript / Data Viz (Híbrido)
Hoy
Trabajo visto
Descripción Del Trabajo
Frontend Developer (SSR) – React / TypeScript / Data Viz (Híbrido)
Argentina | Híbrido - San Isidro Full-time
Sobre el rol
Buscamos un/a Frontend Developer SSR para construir y evolucionar componentes React reutilizables y performantes orientados a dashboards y aplicaciones empresariales. El rol implica entregar interfaces accesibles y responsivas, integrar APIs de forma segura y eficiente, y manejar estados complejos con buenas prácticas de arquitectura front.
Valoramos experiencia en visualización de datos y proyectos de migración desde Power BI hacia componentes web nativos.
Qué vas a hacer
Construir componentes React reutilizables y mantenibles para tableros BI y aplicaciones internas
Migrar visualizaciones desde Power BI / Power Apps a componentes web nativos
Integrar APIs backend (REST/GraphQL), manejar estados, errores y loading states
Implementar maquetación HTML5 y estilos CSS3 responsivos y accesibles
Refinar continuamente UX/UI basándote en feedback de usuarios y estándares corporativos
Participar en ceremonias ágiles (planning, refinements, demos)
Revisar código, hacer pair programming y mentoring técnico dentro del equipo
Escribir y mantener documentación técnica y guías de uso de componentes
Colaborar con QA para asegurar cobertura de tests y calidad del producto
Qué buscamos
Experiencia sólida con React (hooks, context, patrones de componentización) y TypeScript
Dominio de HTML5 y CSS3; responsive design y buenas prácticas de accesibilidad
Experiencia consumiendo APIs (REST o GraphQL) y manejo de estados, errores y loading states
Capacidad para construir componentes reutilizables y mantener una web app moderna en entornos empresariales
Experiencia en code reviews, control de versiones (Git) y buenas prácticas de ingeniería frontend
⭐ Valoramos especialmente
Experiencia con dashboards / visualización de datos y migraciones desde Power BI o Power Apps
Librerías de gráficos: Recharts, ECharts, Chart.js, D3.js u otras
Azure DevOps (pipelines, repos, boards) o herramientas similares de CI/CD
Testing frontend: Jest, React Testing Library, Cypress
Experiencia previa con Angular (plus para entornos híbridos)
Experiencia en entornos enterprise y estándares corporativos
Uso de asistentes de código / herramientas de IA: Copilot, Cursor, Claude Code, Codex
Modalidad de trabajo
Esquema híbrido
Beneficios
Prepaga de primer nivel
Beneficio por conectividad
Capacitación y certificaciones a cargo de la empresa
Plan de carrera personalizado y capacitación constante
Día de cumpleaños libre
Kit de bienvenida
Descuentos en formación (Siglo 21 y Coderhouse)
Convenios con Unilever, Tienda Molinos y otras empresas
Postulación
Si es para ti, ¡aplicá aquí mismo!
Si no es para ti, ¡compartila con tus colegas!
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¡Buscamos un Developer Full Stack -Frontend en CABA!
Hoy
Trabajo visto
Descripción Del Trabajo
¿Te apasiona el desarrollo web y buscas un nuevo desafío en un equipo dinámico? Estamos en la búsqueda de un Full Stack Developer con experiencia en Next.js, React y tecnologías modernas para sumarse a un equipo en modalidad híbrida en CABA.
Objetivo de la posición:
️ Desarrollar nuevas funcionalidades y componentes en aplicaciones web.
️ Mantener y optimizar proyectos existentes.
️ Colaborar con diseñadores y desarrolladores backend para garantizar calidad y coherencia en las aplicaciones.
Responsabilidades:
Crear interfaces atractivas y funcionales con Next.js , React, Hooks, Graph sQL, JavaScript, SCSS y HTML.
Implementar diseños desde Figma a código funcional.
Escribir código limpio, eficiente y mantenible.
Optimizar el rendimiento para una experiencia de usuario fluida.
Gestionar versiones con Git/Github y dependencias con npm.
Requisitos (Excluyentes):
+3 años de experiencia en posiciones similares.
Dominio de JavaScript, HTML, CSS, React.js y Next.js.
Conocimientos en Hooks, GraphQL, SCSS y Git.
Habilidades Deseables:
Experiencia con Figma, metodologías ágiles, React Native y PWA.
Inglés intermedio.
¡Si te interesa esta oportunidad y cumplís con los requisitos, ¡postulate y demos el siguiente paso juntos!
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SW Engineer - Developer
Publicado hace 9 días
Trabajo visto
Descripción Del Trabajo
At Kyndryl, we run and reimagine the mission-critical technology systems that drive advantage for the world's leading businesses. We are at the heart of progress; with proven expertise and a continuous flow of AI-powered insight, enabling smarter decisions, faster innovation, and a lasting competitive edge. For our people-Kyndryls-that means doing purposeful work that powers human progress. Join us and experience a flexible, supportive environment where your well-being is prioritized and your potential can thrive.
**The Role**
Are you passionate about solving complex problems? Do you thrive in a fast-paced environment? Then there's a good chance you will love being a part of our Software Engineering - Development team at Kyndryl, where you will be able to see the immediate value of your work.
As a Software Engineering - Developer at Kyndryl, you will be at the forefront of designing, developing, and implementing cutting-edge software solutions. Your work will play a critical role in our business offering, your code will deliver value to our customers faster than ever before, and your attention to detail and commitment to quality will be critical in ensuring the success of our products.
Using design documentation and functional programming specifications, you will be responsible for implementing identified components. You will ensure that implemented components are appropriately documented, unit-tested, and ready for integration into the final product. You will have the opportunity to architect the solution, test the code, and deploy and build a CI/CD pipeline for it.
As a valued member of our team, you will provide work estimates for assigned development work, and guide features, functional objectives, or technologies being built for interested parties. Your contributions will have a significant impact on our products' success, and you will be part of a team that is passionate about innovation, creativity, and excellence. Above all else, you will have the freedom to drive innovation and take ownership of your work while honing your problem-solving, collaboration, and automation skills. Together, we can make a difference in the world of cloud-based managed services.
Your Future at Kyndryl
The career path ahead is full of exciting opportunities to grow and advance within the job family. With dedication and hard work, you can climb the ladder to higher bands, achieving coveted positions such as Principal Engineer or Vice President of Software. These roles not only offer the chance to inspire and innovate, but also bring with them a sense of pride and accomplishment for having reached the pinnacle of your career in the software industry.
**Who You Are**
You're good at what you do and possess the required experience to prove it. However, equally as important - you have a growth mindset; keen to drive your own personal and professional development. You are customer-focused - someone who prioritizes customer success in their work. And finally, you're open and borderless - naturally inclusive in how you work with others.
Required Technical and Professional Experience
+ **5+ years of real software engineering experience**
+ Comfortable working on **complex, production systems**
+ Strong **coding + architecture awareness**
+ Can mentor juniors and contribute to technical decisions
+ Capable of supporting either **Software Engineering** or **Data‑oriented** assignments
Preferred Technical and Professional Experience
+ Bachelor's degree in Computer Science, related technical field, or equivalent practical experience
+ Certification in one or more of the hyperscalers (Azure, AWS, and Google GCP) - otherwise, you can obtain certifications with Kyndryl
+ Experience with DevOps tools and modern engineering practices
**Being You**
The "Kyn" in Kyndryl means kinship, which represents the strong bonds we have with each other, our customers and our communities. We focus on ensuring all Kyndryls feel included and we welcome people of all cultures, backgrounds, and experiences. Even if you don't meet every requirement, we encourage you to apply. We believe in growth, and we're excited to see what you can bring. At Kyndryl, employee feedback has told us that our number one driver of employee engagement is belonging. That sense of belonging - being a valued, respected, trusted member of the team - is fundamental to our culture and fueling great experiences for our customers. This dedication to welcoming everyone into our company means that Kyndryl gives you the ability to thrive and contribute to our culture of empathy and shared success. That's The Kyndryl Way.
**What You Can Expect**
Your career with us isn't just a job-it's an adventure with purpose. We offer a dynamic, hybrid-friendly culture that supports your well-being and empowers you to grow. Our Be Well programs are thoughtfully designed to support your financial, mental, physical, and social health-because we know that when you feel your best, you do your best.
From your very first day, you'll dive into impactful work that powers the systems our customers rely on every day. You won't just contribute-you'll make a difference, tackling meaningful projects that sharpen your skills and fuel your growth.
We're here to champion your journey. With powerful tools to chart your career path, personalized development goals aligned with your ambitions, and continuous feedback to keep you inspired and on track, you'll have everything you need to thrive and evolve. You'll develop in-demand skills to grow your career and achieve your ambitions with access to cutting-edge learning opportunities-from certifications with Microsoft, Google, and Amazon to coaching and hands-on experiences. And through it all, you'll be part of a culture that values empathy, restless learning, and a devotion to shared success.
We want you to thrive here-and we're committed to helping you do just that. Ready to make an impact? Join us and help shape what's next.
**Get Referred!**
If you know someone that works at Kyndryl, when asked 'How Did You Hear About Us' during the application process, select 'Employee Referral' and enter your contact's Kyndryl email address.
Kyndryl is committed to creating a diverse environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, pregnancy, disability, age, veteran status, or other characteristics. Kyndryl is also committed to compliance with all fair employment practices regarding citizenship and immigration status.
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