Who are we?

ActioGlobal is the agency that transforms leading organizations all over the world to shape the future of work. Since 2004, we partner with top leaders in their industries to disrupt organizational cultures and achieve high impact at accelerating speed, such as Pepsico, Unilever, Nestlé, Danone, Siemens, BASF, Adevinta, Canon, etc.

We don't consult. We Change How Work Is Done.

Our clients are not looking for fluffy workshops, endless post-it notes, or trendy methodologies, they want a new way of working that delivers results. Without excuses.

The Role

Your mission is to soak up knowledge and actively contribute to modernizing our internally developed platform. Guided by our Senior Devs, you'll help build modern UI using Lit and Web Components, migrating features from our legacy system to ensure a seamless, high-quality interface, while also implementing new and exciting features where required.

We’re looking for a clean-code enthusiast eager to become an expert in modern frontend architectures.

Active Learning:



Jump into internal training and mentoring to master our stack (Lit, Web Components, modern JS).

Component Development: Build reusable UI components based on UX/UI designs and team standards.

Legacy Migration: Support the transition from old features to our new Web Components architecture.

Code Quality: Write clean JavaScript (ESNext) following industry best practices.

Automated Testing: Learn and help create unit and integration tests for a robust frontend.

Documentation: Keep our component library (Storybook) up to date.

Bug Fixing: Identify and fix visual or logic issues under supervision.

Collaboration: Be an active part of dailies and refinements, bringing a fresh perspective to technical talks.

Who you are

Ggraduate (Computer Science), Web Development vocational training, or a high-intensity Frontend Bootcamp.

Core Tech: Solid grasp of JavaScript (ES6+), HTML5, and CSS3 (Flexbox/Grid), and JS Bundlers.

Growth Mindset: Proact

📌 Senior Front End Developer (Madrid)
🏢 ActioGlobal
📍 Madrid