We are bsport. The place to be
bsport is an all-in-one platform combining boutique fitness and advanced technology. Our platform helps our partners manage their bookings, payroll, marketing and more, to streamline operations and boost their commercial success.
Since we launched in 2019, we have already achieved the following:
We’ve built a community of over 7 million users ?
In December 2024 we have finalised the biggest Series B (€30 million)?
Grown our team to more than 200 employees ?
Experienced strong worldwide growth (75% YoY) and rapid geographical expansion (+20 countries)
We’re continuing to grow to become the #1 tech partner for boutique studios in Europe and the rest of the world
Join us to write the next chapter of your career
About the role:
As a Senior Backend Engineer in our Community & Engagement team, you’ll help build and evolve the backend systems powering our marketing and communications capabilities, used by thousands of studios worldwide. Your team’s focus areas will include:
Driving initiatives that bring bsport into the world of agentic AI




Maintaining and evolving our marketing suite, including our Campaigns tool and workflow automation capabilities
Building and scaling our SMS, email and push notification communication channels, as well as future integrations with new channels
Helping our studios gain a better understanding of their community by improving the foundations of our member data
Contributing to the re-architecture of core functionalities within bsport, from our member segmentation tools to our communications stack
? What will be your impact:
As a Senior Backend Engineer, you will:
Design, build and maintain scalable and reliable backend systems powering our marketing, communication and member data products
Take ownership of complex technical projects, from architecture and implementation to deployment and continuous improvement
Contribute to the re-architecture of core backend functionalities, helping us improve scalability, maint

📌 Senior Backend Engineer (Barcelona)
🏢 bsport
📍 Barcelona