Frontend Engineer

Airalo

Frontend Engineer focusing on high-quality, scalable components for Airalo's eSIM platform. Collaborating with cross-functional teams to deliver seamless user experiences.

Posted 7/3/2026full-timeRemote • 🇪🇸 SpainMid-LevelSenior💰 £74,800 - £107,500 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates strong proficiency in JavaScript and CSS, with extensive experience in building scalable single-page applications using VueJS. Applies SOLID principles, unit testing, and clean code practices to ensure high-quality software development and effective collaboration with cross-functional teams.

Highest-signal resume keywords

JavaScript ProficiencyVueJS DevelopmentRESTful Services ExperienceUnit Testing and Integration TestingAgile Methodologies Familiarity

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

JavaScriptCSSVueJSOOP PrinciplesSOLID PrinciplesUnit TestingIntegration TestingResponsive DesignCross-Browser CompatibilitySEO Optimization

Soft Skills

Clear CommunicationCollaboration

Tools & Technologies

GitDockerAI ToolsBuild Pipelines

Industry Keywords

Single-Page ApplicationAgile MethodologiesCross-Functional TeamsTechnical Troubleshooting

Tech Stack

Tools & technologies

DockerJavaScriptVue.js

About the role

Key responsibilities & impact

Build and maintain high-quality software components and scalable features based on product specifications.
Optimize user interaction and improve SEO to ensure a fast, responsive, and seamless single-page application (SPA).
Apply unit testing, SOLID principles, and clean code practices to ensure the long-term health of the codebase.
Work closely with cross-functional teams (Product, Design, and Backend) to estimate tasks, provide progress updates, and troubleshoot technical issues.
Translate business requirements into elegant frontend code using modern build pipelines and tools.

Requirements

What you’ll need

3–5 years of professional frontend experience with strong proficiency in JavaScript and CSS.
2+ years of hands-on experience building SPAs using VueJS.
Good understanding of OOP, SOLID principles, and common design patterns.
Solid experience working with RESTful services, Git, and containerization tools like Docker.
AI Proficiency: Ability to effectively use AI tools during technical tasks; we value engineers who know how to prompt, validate, and iterate with AI to build better software faster
Experience writing automated tests (unit/integration) and a strong eye for responsive, cross-browser compatible design.
Familiarity with Agile methodologies and working in a sprint-based environment.
Fluent English with the ability to communicate technical concepts clearly to both technical and non-technical teammates.

Benefits

Comp & perks

Learn more about our benefits here in this link - https://airalo-public.notion.site/Benefits-25396a97ffca81fb9bc1f0be479f1be3?pvs=74