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Senior Frontend Engineer Spain Jobs

6 Job Offers

Senior FrontEnd Software Engineer
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Spain , Barcelona
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Not provided
amaris.com Logo
Amaris Consulting
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Until further notice
Senior Software Engineer - Frontend
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Join Microsoft's Azure Data team as a Senior Frontend Software Engineer in Spain. Design and develop world-class user experiences for cutting-edge big data and AI analytics products like Microsoft Fabric. Utilize your expertise in JavaScript, TypeScript, and modern frameworks (React/Angular/Vue) ...
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Spain , Multiple Locations
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Microsoft Corporation
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Until further notice
Senior Angular Frontend Engineer
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Join a leading engineering team as a Senior Angular Frontend Engineer. Develop high-performance, scalable web applications using Angular 17+, SSR, and TypeScript. Enjoy a remote role in Spain with flexible hours, health insurance, and a great international environment. Make a real impact on a glo...
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Spain
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Fever
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Until further notice
Senior Frontend Engineer
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Join Fever, a global leader in live entertainment, as a Senior Frontend Engineer in Spain. Utilize your expertise in Angular, TypeScript, and responsive design to build scalable web experiences for millions. Enjoy a remote-friendly role with stock options, health insurance, and significant growth...
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Spain
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Fever
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Until further notice
Senior Frontend Engineer - ReactJS
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Join our new Barcelona engineering hub as a Senior Frontend Engineer. You will build robust, scalable features using ReactJS and modern JavaScript. We seek 4+ years of experience with React, TypeScript, and state management. Enjoy competitive salary, Apple hardware, relocation support, and a hybr...
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Spain , Barcelona
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70000.00 - 80000.00 EUR / Year
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join.com
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Until further notice
Senior Vue/Nuxt Frontend Engineer
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Join Flanks in Barcelona as a Senior Vue/Nuxt Frontend Engineer. You will architect the frontend for a groundbreaking multi-agent AI platform in wealth management. We require expert Vue/Nuxt skills, real-time UI experience, and fluency in Spanish and English. Enjoy a hybrid model, health insuranc...
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Spain , Barcelona
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Vue
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Until further notice

About the Senior Frontend Engineer role

Explore the world of Senior Frontend Engineer jobs, where technical expertise meets creative vision to build the digital interfaces that millions interact with daily. A Senior Frontend Engineer is a pivotal role in modern software development, focused on architecting and implementing the client-side logic, visual elements, and user experience of web applications. These professionals are the bridge between design concepts and functional, high-performance digital products, ensuring that applications are not only visually compelling but also robust, accessible, and intuitive.

In this senior capacity, individuals typically take on a leadership role within development teams. Common responsibilities include translating complex business and design requirements into technical specifications, architecting scalable frontend solutions, and writing clean, maintainable, and efficient code. They are deeply involved in the entire development lifecycle, from planning and prototyping to deployment and iterative optimization. A key aspect of the role is mentoring junior developers, conducting code reviews, and establishing frontend development best practices and standards to elevate the entire team's output. Collaboration is central; Senior Frontend Engineers work closely with UX/UI designers, product managers, and backend engineers to ensure a seamless integration of services and a cohesive final product.

The technical skill set for these jobs is extensive and evolves with the ecosystem. Core proficiency invariably includes deep knowledge of modern JavaScript (ES6+), TypeScript, and at least one major framework such as React, Angular, or Vue.js. Mastery of HTML5, CSS3, and preprocessors like SASS is fundamental, alongside a strong grasp of responsive design principles, cross-browser compatibility, and web accessibility standards (WCAG). Senior engineers are expected to optimize application performance, leveraging tools for bundling, code splitting, and lazy loading. Familiarity with state management libraries, testing frameworks (Jest, Cypress), version control (Git), and modern frontend build tools is standard. Increasingly, knowledge of server-side rendering (Next.js, Nuxt), static site generation, and headless CMS architectures is highly valued.

Beyond technical acumen, successful candidates for Senior Frontend Engineer jobs possess a product-oriented mindset, focusing on user outcomes and business goals. They excel at problem-solving, making informed architectural trade-offs, and communicating complex technical concepts to non-technical stakeholders. Experience with agile methodologies, a commitment to continuous learning, and the ability to lead technical initiatives are hallmark traits of this advanced profession. For those passionate about shaping the digital landscape through elegant code and user-centric design, pursuing Senior Frontend Engineer jobs offers a challenging and rewarding career path at the forefront of technology.