Backend Developer - Laravel / AWS (m/f/x) in Berlin
Core
Backend engineer building the next generation of konfetti, a booking platform for local workshops serving 3,000+ providers and 13,000+ experiences.
Role type
Senior hands-on IC backend engineer (PHP/Laravel)
Builds
Partner-facing booking software (Backoffice) and core platform architecture
Domain
Travel & Experiences / SaaS
Deliverable
production ML models | product features
Required skills
PHP, Laravel, AWS (Lambda, SQS, EC2, ECS/Fargate, CloudFront, Bedrock), system architecture design, production system ownership, AI-assisted development (Claude Code, Cursor), edge case identification, technical debt management
Preferred skills
Strong architectural opinions, maker mindset, ability to challenge status quo
Technologies
Laravel, AWS, Claude Code, Cursor
Responsibilities
Own backend features end-to-end from analysis to deployment; shape architecture and propose technical direction; work across service boundaries, data models, queues, and integrations; improve monitoring and address technical debt; identify edge cases early; collaborate with designers and product leads
Seniority
Senior, hands-on IC