Senior Fullstack PHP Developer

Kyotu Technology is a boutique software house based in Wrocław and Warsaw, working fully remotely or in hybrid mode across Poland. They focus on long-term, high-quality engineering and building complex, production-grade systems with real business impact. Their teams have real influence on technical and architectural decisions.

• Minimum 8 years of commercial software development experience
• Minimum 3 years of experience with Laravel (preferably Laravel 10+)
• Strong knowledge of PHP 8.x, including modern PHP features (typing, enums, readonly properties, attributes)
• Experience with Vue 3 and Inertia.js in production projects
• Experience designing and implementing REST API integrations
• Practical experience with encryption at rest and/or field-level encryption
• Experience working with security-sensitive applications and data protection mechanisms
• Experience with Laravel Queues, scheduled jobs, and asynchronous workflows in production environments
• Practical experience with Docker and containerized environments
• Strong understanding of software architecture and engineering best practices
• Ability to make independent technical decisions and communicate trade-offs clearly
• Security-first mindset and attention to sensitive data handling
• English at B2/C1 level

Nice to have:

• Experience with audit logging and compliance-oriented systems
• Experience with structured API client approaches in Laravel
• Experience with Azure cloud services and container environments
• Experience in fintech, lending, or other regulated industries
• Knowledge of OWASP Top 10 and secure application design

• Design and implement integrations with external APIs and enterprise platforms
• Make technical decisions regarding architecture, security, and scalability
• Lead code reviews and support other developers in the team
• Collaborate with PMs, BAs, and client stakeholders during discovery and delivery phases
• Act as a technical escalation point for the team
• Develop and maintain backend and frontend features in a fullstack environment
• Ensure high standards of code quality, maintainability, and security