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Airalo logo
Airalo

World’s first eSIM store that gives you access to eSIMs for 200+ countries worldwide at affordable prices.

Senior PHP Engineer

Backend EngineerSoftware EngineerFull TimeRemoteSeniorTeam 51-200H1B No SponsorCompany SiteLinkedIn

Location

Spain

Posted

86 days ago

Salary

0

Seniority

Senior

Job Description

Senior PHP Engineer

Airalo

• Lead the design of high-performance distributed systems capable of handling global traffic • Develop and refine services to improve scalability and efficiency • Drive the transition toward a service-oriented architecture (SOA) to ensure modularity and resilience • Set the bar for code quality by enforcing SOLID principles, design patterns, and testing standards • Actively coach mid-level engineers through deep code reviews and technical knowledge sharing • Identify bottlenecks in services and implement advanced caching and database strategies • Partner with Product and DevOps to translate complex requirements into scalable technical roadmaps

Job Requirements

  • 7+ years of professional backend development experience with a deep mastery of PHP
  • 4+ years of building enterprise-grade applications in Laravel or an equivalent senior background in Symfony
  • Mastery of distributed systems, event-driven architecture, and messaging patterns like SQS or Pub/Sub
  • Knowledge of SQL and NoSQL including performance tuning and handling transactions at scale
  • Experience architecting on AWS and managing containerized environments with Docker
  • A champion of clean code, automated testing, and CI/CD best practices
  • Fluent English with the ability to explain complex technical trade-offs to stakeholders

Benefits

  • Remote work
  • Generous PTO
  • Wellness and learning allowances
  • Annual Airalo Away retreat

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