Senior Software Engineer Backend

At TicketSwap, we’re on a mission to become the experience marketplace every fan loves. With over 20 million users across 42 countries, we’re building a safe, fair, and easy way for fans to buy and sell tickets to live events around the world. Technology plays a central role in how we solve problems for fans. From scaling our platform and improving event creation to building safer ticketing flows, we’re constantly working on products that make live experiences more accessible and trustworthy.

We’re built by fans, for fans. That means we care deeply about creating products that genuinely help people, and we believe the best ideas come from curious, collaborative teams who enjoy building together. Right now, we’re looking for a Senior Software Engineer Backend (PHP) to join our Engineering team in Amsterdam.

Ready to help shape the future of live events? Keep reading 👇

What You’ll Do

As a Backend Engineer at TicketSwap, you’ll work on the systems that power millions of safe ticket transactions worldwide. You’ll join a cross-functional product team alongside frontend, mobile, product, and design colleagues to build scalable features and improve the core marketplace experience. You’ll have ownership, room to experiment, and the opportunity to see your work reach fans almost immediately.

Your key responsibilities:

• Build and improve backend services and APIs that power our platform

• Develop new product features used by millions of fans across web and mobile

• Help scale and maintain a reliable, secure, and high-performing marketplace

• Work with PHP, Symfony, MySQL, Redis, RabbitMQ, GraphQL, AWS, and Kubernetes

• Contribute to our event-driven architecture and asynchronous systems

• Collaborate closely with Product Managers, Designers, and Engineers across disciplines

• Write clean, maintainable, and well-tested code

• Participate in code reviews and contribute to improving engineering standards

• Help improve developer experience, tooling, and platform reliability

• Contribute ideas that simplify complex technical or product challenges

• Continuously learn, experiment, and share knowledge with the team

• Some of the projects we’re currently working on:

• Expanding support for more ticket file types as the ticketing industry evolves

• Improving SecureSwap integrations to make events safer and easier to configure for partners

• Rebuilding and improving event creation flows across the platform

About You