At Impulsa3, we have an opening for a Backend/Full-Stack Developer at our Madrid office to develop websites, applications, and integrations using technologies such as PHP, Laravel, WordPress, or Angular, with a specialization in backend development. You will work within a flat organizational structure and receive support from all departments for prioritizing and managing the demands of each project. If you are analytical, organized, responsible, proactive, dynamic, demanding, and skilled at teamwork, we offer you a position at a rapidly expanding company with a dynamic and professional team in Marketing and Digital Development. As part of the selection process, you will be asked to complete a simple technical test to assess your technical knowledge. ### MINIMUM EDUCATION REQUIREMENTS: * Bachelor’s degree in Computer Science, Software Engineering, or Computer Engineering; Higher Technical Degree in Computer Science; or self-taught profile. ### MINIMUM EXPERIENCE * Proven prior experience of at least 3 years. ### LANGUAGE REQUIREMENTS * English B1 ### KEY RESPONSIBILITIES * Development and maintenance of client websites and applications in PHP using WordPress or Laravel. * Development of custom plugins and themes for WordPress. * Development of customized applications for Shopify. * Development of connectors and integrations with internal or third-party APIs across different platforms (ERP, CRM, billing systems). * Database optimization. * Maintenance and updating of development and production environments, including migration, deployment, and process automation tasks. * Implementation of security enhancements in applications and server configurations, following security standards. * Continuous collaboration with frontend, design, and marketing teams. * Documentation of development processes and creation of technical guides to improve scalability and maintainability of code in long-term projects. * Communication with end clients to understand technical requirements, present progress updates, and deliver recommendations. ### WE HIGHLY VALUE * Demonstrable experience in full-stack projects * Self-taught and proactive profile (personal developments or projects) ### PROGRAMMING LANGUAGES / TOOLS * PHP * WordPress * Laravel * Angular * MySQL * HTML/JS/CSS * Shopify * VS Code * Git ### SOCIAL BENEFITS * 23 vacation days. * Working hours from 9:00 to 18:00, and Fridays from 9:00 to 13:00. * 100% remote work and intensive working schedule during August (8:00–15:00). * Partial remote work for the rest of the year (after completing the adaptation period). * Flexible work-life balance. * Indefinite contract and an excellent, dynamic work environment. * Professional stability and growth.