Senior PHP Engineer

Airalo
Spain
Workplace: RemoteFull timeEUR 79,200 - 114,000 annuallyFunction: Solutions Engineering & Sales EngineeringSkills: ["Mentor mindset","Communication","Ability to explain technical trade-offs","Ownership","System stability mindset"]

Lead the evolution of a global platform serving 20M+ users, designing high-performance distributed systems and improving scalability through refined services and service-oriented architecture. Set standards for code quality with SOLID principles, testing, and CI/CD, and drive SOA and caching/database strategies to reduce bottlenecks. Coach mid-level engineers via deep code reviews and technical knowledge sharing.

Loading

Loading job details...

Preparing the role view and application actions.

FursaFursa
Airalo
Airalo
6 days ago

Senior PHP Engineer

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI
Last checked: 17 hours agoStatus: Live
Reposted: similar role first listed 6 months ago

Job Summary

Lead the evolution of a global platform serving 20M+ users, designing high-performance distributed systems and improving scalability through refined services and service-oriented architecture. Set standards for code quality with SOLID principles, testing, and CI/CD, and drive SOA and caching/database strategies to reduce bottlenecks. Coach mid-level engineers via deep code reviews and technical knowledge sharing.
Location: Spain
Workplace: Remote
Employment Type: Full time · Permanent
Job Function: Solutions Engineering & Sales Engineering
Seniority: Mid level

Key Responsibilities

  • •Lead the evolution of the global platform serving 20M+ users.
  • •Design high-performance distributed systems to handle global traffic.
  • •Develop and refine backend services to improve scalability and efficiency.
  • •Drive the transition toward a service-oriented architecture (SOA) to improve modularity and resilience.
  • •Enforce code quality with SOLID principles, design patterns, automated testing, and CI/CD best practices while coaching engineers through deep code reviews.

Pay and Benefits

Salary: EUR 79,200 - 114,000 annually

Key Requirements

  • •7+ years of professional backend development experience with deep mastery of PHP.
  • •4+ years building enterprise-grade applications in Laravel, or equivalent senior experience in Symfony.
  • •Mastery of distributed systems, event-driven architecture, and messaging patterns like SQS or Pub/Sub.
  • •Experience architecting on AWS and managing containerized environments with Docker.
  • •Knowledge of SQL and NoSQL, including performance tuning and handling transactions at scale.
Experience:Distributed systemsEvent-driven architectureMessaging
Skills:Mentor mindsetCommunicationAbility to explain technical trade-offsOwnershipSystem stability mindset
Languages:English
Tech Stack:PHPLaravelSymfonyAWSDockerSQLNoSQLSQSPub/SubCI/CDDistributed systemsEvent-driven architectureSOAMicroservicesSOLID

Company Brief

Airalo
Operates a global eSIM marketplace and mobile connectivity platform that enables travelers and global customers to buy and install eSIMs for data plans across countries without physical SIM cards.
Industry: Telecommunications
Company Size: Medium (51 to 250 employees)
Growth: Growth Stage Startup
Headquarters: Singapore, Singapore
Founded: 2019
WebsiteLinkedIn