Airalo
Backend/PHP Engineer
Rol remoto de Backend Engineering con fit claro de ubicación del candidato.
Publicado8 jul 2026
Países elegibles2 países aceptados
Señal de senioritySenior
Modelo de trabajoRemoto
Ubicaciones aceptadas para candidatos
EspañaReino Unido
Resumen del rol
Backend/PHP Engineer
Requisitos y responsabilidades
Contenido del rol extraído en secciones para revisar más rápido.
Your Next Destination
- Location: Remote, anywhere in Spain or the UK.
- Contract:Spain: Full-time, permanent contrato indefinido via Deel (our employer of record in Spain)UK: Full-time, permanent
- Spain: Full-time, permanent contrato indefinido via Deel (our employer of record in Spain)
- UK: Full-time, permanent
- Benefits: Learn more about our benefits here in this link - https://airalo-public.notion.site/Benefits-25396a97ffca81fb9bc1f0be479f1be3?pvs=74
- Languages: English is our main working language day to day, so you'll need to be comfortable communicating in it both in meetings and async.
Details
- Spain: Full-time, permanent contrato indefinido via Deel (our employer of record in Spain)
- UK: Full-time, permanent
Your main responsibilities are:
- Develop and maintain robust backend services capable of handling high-volume global traffic.
- Implement functional APIs and optimize query performance to ensure a seamless user experience.
- Contribute to our modular architecture, helping us build resilient, service-oriented systems.
- Write clean, maintainable code by applying SOLID principles, OOP best practices, and design patterns.
- Master the art of debugging, identifying and resolving issues across our stack with precision.
- Integrate asynchronous processes using queues and basic event-driven patterns to improve system efficiency.
- Collaborate closely with Senior Engineers and Product teams to turn requirements into high-quality technical solutions.
Does this sound like you:
- 3-5 years of professional backend development experience with a solid command of PHP.
- Proven experience building applications in Laravel or a strong background in Symfony with a desire to transition.
- Strong understanding of OOP, interfaces, and code modularity; you know why "clean code" matters.
- Solid knowledge of SQL, including database indexing, migrations, and basic query optimization.
- 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.
- Familiarity with modern infrastructure, including Docker and basic CI/CD pipeline troubleshooting.
- Experience with testing, specifically writing unit and feature tests to ensure code reliability.
- Fluent English with the ability to communicate technical progress and seek support effectively within a remote team.
Bonus:
- Familiarity with caching mechanisms (Redis/Memcached) and Cloud services (AWS).
- Experience with SaaS or Traveltech solutions.
- Experience with eSIM or GSMA technologies.
- A curiosity for distributed systems and horizontal scaling.
On-Call
- Paid Rotation: We offer standby fees + overtime pay.
- Delayed Start: No on-call duties for your first 6 months.
- Rest & Recovery: Guaranteed rest periods and flexible hours following night incidents.
- Shared Load: Rotations are split (Weekdays vs. Weekends) to minimize fatigue.
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Flujo de contratación
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