konfetti

Backend developer for booking platforms

In short

Backend engineer role at konfetti, a Berlin-based booking platform for local workshops, joining a lean team of four and working directly with the designer and product lead. The job involves end-to-end ownership of backend features and architecture, including partner-facing booking software, with heavy use of AI tooling (Claude Code, Cursor). Requires several years of production backend experience (ideally PHP/Laravel), solid AWS experience (Lambda, SQS, EC2, ECS/Fargate, CloudFront, Bedrock), and strong architectural opinions grounded in experience. Onsite, full-time position in Berlin, office-first culture.

About konfetti
konfetti is the booking platform and software for local workshops. Since our founding in April 2021, we have continuously developed our product and now work with more than 3,000 providers. In total, we offer over 13,000 experiences in Germany, Austria, and online.
We are looking for a backend engineer to help us build the next generation of the konfetti platform. Our ambitions for the product have grown, and so has what we need from our backend and architecture. This is a hands-on role with real ownership of technical direction, not a ticket queue. You will join a lean engineering team of four, working directly with our designer and product lead.
Responsibilities
•You own backend features end to end, from initial analysis through deployment and monitoring, including our partner-facing booking software (Backoffice)
•You shape our architecture: you identify what is holding the product back, propose a direction, and then build it
•You work across service boundaries, data models, queues, integrations, and performance, and you improve monitoring and address technical debt without being asked
•You use AI tooling as a core part of how you work, including on parts of the stack outside your specialization
•You think critically about requirements and identify edge cases early, drawing on your experience of what can go wrong in production
•You actively collaborate with our tight-knit team of engineers, designer, and product lead in daily standups, planning, and technical discussions: asking questions when something is unclear, sharing blockers early, and contributing your perspective
Requirements
•Several years of production backend experience, ideally with PHP/Laravel, and a track record of systems you built that other people still run
•Strong opinions about architecture, backed by reasons and by having lived with the consequences of your past decisions
•Solid experience with AWS services such as Lambda, SQS, EC2, ECS/Fargate, CloudFront, and Bedrock, and comfort owning what you ship in production
•Real fluency with AI-assisted development. We use Claude Code day to day and can also offer Cursor. We want someone who already works this way and can push the rest of the team forward
•A maker mindset and a can-do attitude: you would rather build the thing than write a document about building the thing
•The confidence to challenge how things are done today, the respect to understand why they were done that way first, and the honesty to say when you do not know something
Benefits
•Become part of a world-class team with an office-first culture in Berlin!
•Attractive Salary
•Employee Stock Options: Become a true part of our success at konfetti!
•Growing Vacation Policy: 25 days base holiday + 1 extra day for every year of tenure (up to 30 days)
•Holiday Perks: You get a half-day off on both Christmas Eve and New Year's Eve
•50% Employee Discount on all konfetti workshops and experiences
•Exclusive Corporate Benefits and discounts with numerous partners
•Subsidized Deutschlandticket (public transport subsidy)
•Discounted Urban Sports Club membership
•Epic team events: we have thousands of great events at our disposal!
•Structured Onboarding: with the help of our konfetti cannon and a personal buddy to guide you through your first steps with us
•Learning & Development Program: Together, we master today's challenges and tomorrow's opportunities
•Regular 1:1 Sessions and open feedback culture
•Ownership from Day 1: Manage your own projects and enjoy the creative freedom to bring your ideas to life

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