Frontend Developer (Magento)

Description

Job Summary: As a Frontend Developer (Magento), you will be responsible for ensuring the evolution, stability, and maintainability of the presentation layer of e-commerce platforms by developing modern, responsive, and high-performance interfaces. Key Highlights: 1. Development of modern and responsive interfaces for Magento platforms. 2. Collaboration with cross-functional teams to deliver integrated solutions. 3. Opportunity for growth in data, AI, and decision-making. Why Keyrus, Why Now! Keyrus is an international group with 2,800 consultants and experts across 28 countries, built on a conviction: AI alone does not transform businesses. Intelligence with architecture does. For over 30 years, we have built the data foundations, governance frameworks, processes, and systems that enable intelligence to function within real business operations. At Keyrus, we do not focus on isolated pilots. We help organizations bring AI into production, integrate it into their processes, and turn it into sustainable outcomes: we operationalize intelligence. AI does not replace people. It repositions them where they generate the most value: understanding, deciding, designing, and creating. In this role, you will not only develop technical skills but also strengthen your judgment, architectural capability, and ability to solve real-world problems with clients. Over time, you can grow into one of those profiles who connect data, AI, and human decision-making at scale—working across industries, teams, and geographies. This is not just a role to fill. It is a discipline to cultivate and a story to help build—as part of the teams making Keyrus an Architect of Intelligence. Technology amplifies. Keyrus’ culture makes the difference. Operational rigor connects both to convert intelligence into real impact. ##### **What You’ll Do in This Role:** As a **Frontend Developer (Magento)**, you will be responsible for ensuring the evolution, stability, and maintainability of the presentation layer of e-commerce platforms, developing modern, responsive, and high-performance interfaces that directly impact user experience and business operational continuity. * Develop and maintain web interfaces for Magento platforms, ensuring reusable, scalable components aligned with project requirements. * Implement new frontend features, guaranteeing a consistent, accessible, and responsive user experience. * Participate in theme, component, and customization development within the Magento ecosystem. * Perform evolutionary and corrective maintenance on the frontend layer, addressing incidents, functional adjustments, and continuous improvements. * Fix bugs and optimize existing components to improve performance, usability, and end-user experience. * Collaborate with backend developers, QA engineers, functional analysts, and other team members to implement integrated solutions. * Manage and version changes using Git, following best practices for integration and version control. * Consume APIs and services to integrate dynamic functionality into the user interface. * Apply frontend development best practices, including clean code, component reuse, technical documentation, and maintainability. * Participate in testing and validation of developments to ensure functional, production-ready deliveries. * Support knowledge transfer to internal teams, promoting operational continuity and technical adoption. ##### **What We Expect From You:** * The ability to combine technical judgment with consistent execution in contexts involving digital platform evolution and maintenance. * A problem-solving mindset focused on real-world challenges, with practical orientation and attention to user experience. * An appreciation for code quality and understanding of its impact on frontend performance, maintainability, and scalability. * The ability to work autonomously without losing alignment with team standards, timelines, and objectives. * Meticulous attention to visual and functional detail when working on live platforms. * Clear communication of progress, technical risks, and implementation decisions. * Willingness to collaborate in dynamic environments, with a focus on continuity, learning, and continuous improvement. ##### **What You Bring:** ###### **Education and Certifications:** * Degree in Systems Engineering, Software Development, Computer Science, or related fields. * Certifications or courses in frontend development, JavaScript, Magento, web development, or e-commerce–related technologies are valued. ###### **Technical Skills:** * More than **2 years of experience in Frontend Development**. * Prior experience in e-commerce projects. * Proven experience developing modern web applications. * Proficiency in **HTML5, CSS3, and JavaScript (ES6+)**. * Experience with Magento, especially in frontend development and customization. * Experience developing responsive interfaces compatible with multiple browsers. * Experience consuming REST APIs for integration with backend services. * Solid knowledge of version control with Git. * Experience in evolutionary and corrective maintenance of web applications. * Knowledge of frontend development best practices, including clean code, performance optimization, and technical documentation. * Experience in e-commerce projects. ###### **Desirable:** * Experience with Magento’s frontend architecture. * Experience with web performance optimization processes (Core Web Vitals). * Knowledge of deployment processes and production support for web environments. * Experience working with distributed teams in remote settings. * Familiarity with technical analysis and effort estimation for evolutionary requirements. ##### **What Will Help You Succeed:** * Clear communication with technical and functional stakeholders. * Attention to both visual and functional detail. * Ability to prioritize tasks based on criticality and impact on user experience. * Focus on documenting decisions, changes, and relevant technical considerations. * Willingness to quickly learn the project context and adapt to new needs. * Habit of validating user experience before releasing changes. * Ability to balance delivery speed with implementation quality. * Proactive behavior to identify and resolve blockers promptly and propose alternative solutions. * Orientation toward full follow-up of developments until validation and closure. **Selection Process** Our process aims to understand your experience, technical capability, and fit for the role in an agile and transparent way: * **Conversation with Talent Acquisition**, reviewing your background, motivation, expectations, and overall alignment with the position. * **Technical interview**, approximately **45 minutes**, diving deeper into your experience with **E-commerce**, **Magento**, other technical tools, application maintenance, e-commerce, and development best practices. * **Final interview with leadership**, assessing team fit, project context, and performance expectations for the role. **Rewards / What We Offer** This position is **remote**, located in **any city in Colombia**. The contract is for a **fixed term of 6 to 8 weeks, with potential extension or renewal**. Terms and benefits may vary depending on location and contract nature. **Our Pillars** * Collective Intelligence — Collaboration across expertise, functions, and geographies makes it possible to combine know-how and deliver more comprehensive responses to client challenges. * Reliability — The ability to deliver complex projects with rigour is one of the pillars of our client relationship. * Pragmatism — Prioritising concrete impact and measurable value over abstract technological discourse. * Entrepreneurial Spirit — Curiosity, energy, and freedom are the foundations of our culture; they enable initiative and sustained innovation. **About Keyrus** At Keyrus, we help organizations move from experimental AI to integrated, governed, and production-ready AI that delivers real impact. We go from isolated agents to orchestrated systems, and from insight to execution. This is the discipline we call being an Architect of Intelligence. We design the operating system of the intelligent enterprise, where intelligence is embedded at the core of business processes to create sustainable value: we operationalize intelligence. Driven by our proprietary Human Orchestrated Model (HOM), we design trusted environments based on: * Intelligence Foundations. * Gobernanza Human in Command. * Performance Steering. We create intelligent environments where technology amplifies human capabilities and performance improves over time. With over 30 years of experience and 2,800 employees across 28 countries, we help organizations go beyond transformation to build intelligent, adaptive, resilient, and continuously improving organizations. AI alone does not transform businesses. Intelligence with architecture does. Keyrus is listed on Euronext Growth Paris. (ALKEY – ISIN Code: FR0004029411 – Reuters: KEYR.PA – Bloomberg: ALKEY: FP). For more information: www.keyrus.com