Senior PHP System Developer
Workplace: Sweden
Expires: August 31, 2025
Work closely with in-house projects at a smaller company, contributing to a reliable service relied upon daily by our customers and theirs. SAVEA offers a complete payment and booking system for bus, boat, and train travel, and is expanding into the event sector including restaurants, hotels, and theaters.
Main requirements:
- Strong knowledge and interest in PHP 8 and MySQL/Postgres
- Domain-driven design and hexagonal architecture or similar
- Information security
- Automated testing and Continuous Integration (CI)
- Proficient in Swedish and English, spoken and written
Responsibilities:
- Maintain and enhance existing codebases
- Deploy to production environments
- Integrate various payment services
- Implement APIs for communication with industry partners
- Design internal and public APIs
- Handle occasional technical support issues
- Optimize database queries
- Build connections to banks for reconciliation
- Implement new discount types and logic for seat/passenger category restrictions
- Develop algorithms for travel searches including transfers
Required hard skills:
- PHP 8
- MySQL or PostgreSQL
- Domain-driven design
- Hexagonal architecture
- Information security practices
- Automated testing
- Continuous Integration
Recommended hard skills:
- Linux environment administration with high availability
- Kubernetes
- Swift/iOS development
- Kotlin/Java for Android
- Design and frontend development
- Usability and search engine optimization
Soft skills:
- Responsibility and accountability for assigned tasks
- Direct customer communication
- Strong interest in web technologies
- Appreciation for media and design
- Quality and security focused mindset
- Ability to work both independently and in teams
Coding languages:
- PHP
- Swift
- Kotlin
- Java
Frameworks:
- Domain-driven design
- Hexagonal architecture
Operating systems:
- Linux
Natural languages:
- Swedish (Proficient)
- English (Proficient)
Cultural skills:
- Open and inclusive workplace focused on competence, adaptable to individual needs
- Collaborative and adventurous team culture