Position Summary: A PHP Developer who will join the Software Department within the Technology area, focused on backend application development and maintenance. Key Highlights: 1. Backend application development and maintenance with PHP and Symfony 2. Active participation in Scrum ceremonies and cross-functional collaboration 3. Mentoring junior developers and designing scalable architectures Joining **Grupo Aire** means becoming part of a technology company with a clear mission: to connect, transform, and empower businesses and organizations through Telco, Cloud, and IT solutions. Comprising leading companies such as Aire Networks, Ar Telecom, Idecnet, Stackscale, Teradisk, and SysAdminOK, we are an established group both nationally and internationally, and a recognized IT reference in Iberia. At **Grupo Aire**, we are constantly seeking ways to grow together and offer new development opportunities. Therefore, we are launching a new vacancy for a **PHP Developer**, who will join the Software Department within the Technology area. **What will your day-to-day look like?** * **Development and maintenance** of backend applications using **PHP 8\.x and Symfony 6/7** * Design of **scalable and maintainable architectures** * **Code reviews and mentoring** of junior developers * **Active participation** in Scrum ceremonies (dailies, refinements, retrospectives) * Definition and implementation of **unit, integration, and functional tests** * **Collaboration** with cross-functional teams (product, operations, support) * **Technical and functional documentation** of developments **What are we looking for?** * **More than 3 years** of experience in **PHP** development * Proficiency in **Symfony** (minimum 3 years) * Solid experience with **relational databases** (MySQL/PostgreSQL) * Knowledge of **design patterns and SOLID principles** * Experience with **testing** (PHPUnit, Behat or similar) * Familiarity with agile methodologies, especially **Scrum** * **Git proficiency** and collaborative workflows (GitFlow or similar) * Strong communication and teamwork skills * **Exceptional communication ability**: proven capability to act as a "translator" between non-technical profiles (e.g., finance) and technical profiles (IT) * Effective stakeholder management at all levels * Adaptability and resilience amid constant change **What do we value?** * Prior experience in the telecommunications sector * Knowledge of billing systems, provisioning, or CRM * Experience with REST APIs and microservice architectures * Familiarity with Docker, CI/CD (Jenkins, GitLab CI) * Knowledge of Kafka, Redis, or queuing systems * Experience with third-party integrations and middleware **What can we offer you?** * Full-time position with an indefinite contract. * 100% remote work. * Flexible start time between 8:00 and 09:30\. * Intensive working schedule during summer months. * 23 working days of annual vacation to disconnect and recharge. * With our Learning Fridays, we guarantee dedicated time for training during working hours. * Don’t miss out with our Campus Aire University! Access all available training and review past sessions to accelerate your career in telecommunications and cloud. * Discounts on our products so you can enjoy what we offer. * Access to Club Aire discounts, featuring amazing offers in fashion, travel, entertainment, hospitality, automotive, and electronics—take advantage! * A great working atmosphere! At Grupo Aire, we firmly believe that diverse and inclusive teams drive innovation, transformation, and better results. Therefore, we promote and guarantee inclusion for all individuals, regardless of gender, age, sexual orientation or identity, culture, disability, or any other personal condition. Our commitment is to build an environment where every person can contribute their talent and grow professionally. ***At Grupo Aire, equality unites us; diversity strengthens us.***