Senior Backend Engineer – AI & Marketing Platform (Hybrid)

bsport; Barcelona; Híbrido; EUR 60.000 - 90.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Attractive compensation

Hybrid work model

Remote work abroad up to 15 days/year

Private health insurance

Wellhub fitness perks

Flexible remuneration

Diverse team culture

Descripción de la vacante

bsport is seeking a Senior Backend Engineer to join the Community & Engagement team, building backend systems powering marketing and communications for studios worldwide. You will work on agentic AI initiatives, the marketing suite, and data foundations to enhance scalability and channel integrations.

You will design and evolve backend architectures, collaborate with colleagues across Product and Front-end teams, and drive engineering excellence while mentoring others in a fast-paced scale-up

Formación

• Experience building AI agentic solutions.
• Strong backend experience with OO languages.
• Experience designing scalable APIs and systems.
• Proficiency in English.

Responsabilidades

• Design, build and maintain scalable backend systems powering marketing, communication and member data products.
• Take ownership of complex technical projects from architecture to deployment and improvement.
• Contribute to the re-architecture of core backend functionalities for scalability and maintainability.
• Collaborate with Product, Front-end Engineers and other teams to turn requirements into robust solutions.
• Drive engineering excellence through code reviews and best practices; mentor engineers.

Conocimientos

AI agentic

LangChain

Python

Django

APIs

Backend architecture

Descripción del empleo

bsport is seeking a Senior Backend Engineer to join the Community & Engagement team, building backend systems powering marketing and communications for studios worldwide. You will work on agentic AI initiatives, the marketing suite, and data foundations to enhance scalability and channel integrations.

You will design and evolve backend architectures, collaborate with colleagues across Product and Front-end teams, and drive engineering excellence while mentoring others in a fast-paced scale-up