The Role
¿Posee las habilidades y la experiencia adecuadas para este puesto? Siga leyendo para descubrirlo y envíe su solicitud.
We're looking for a senior backend engineer to join a growing team. You'll build scalable systems, shape our architecture, and develop AI capabilities while delivering features that drive business value.
Responsibilities:
* Design and build scalable backend systems using Python and Django REST Framework.
* Work with complex integrations (payments, ecommerce, logistics).
* Shape tech direction and build AI infrastructure from the ground up.
* Drive quality through testing and TDD practices.
* Mentor teammates in a product-oriented environment.
What We're Looking For
Technical:
* 5+ years backend development experience (senior to lead level).
* Strong experience with Python and Django REST Framework (or similar: Ruby. on Rails, Elixir/Phoenix, Laravel, etc.).
* Strong testing mindset, ideally TDD.
* Understanding of PostgreSQL, AWS, and security best practices.
* Comfortable with full-stack work (backend-focused).
* Understanding of system design and scalability.
Product & Business:
* Genuine curiosity about how end users experience our systems.
* Ability to translate design documents into implementable tickets.
* Understand the why behind what we're building.
AI:
* Interest in AI for productivity (code generation, automation).
* Excitement about building AI features from the ground up.
* Curiosity about AI capabilities.
Communication:
* Fluent in English (spoken and written), Spanish is a plus.
* Pragmatic problem solver who balances speed and quality.
* Collaborative, with mentoring experience.
Bonus: Fintech/payments/ecommerce
Tech Stack
* Backend: Python, Django REST Framework.
* Database: PostgreSQL.
* Frontend: Angular or vanilla JS.
* Integrations: PHP (ecommerce plugins).
What We Offer
* Competitive salary.
* Fully remote (hub in Barcelona) with 5-hour overlap with Spanish hours (9-19).
* Real autonomy to shape product and technical decisions. xohynlm
* Opportunity to build AI infrastructure from the ground up.
* Growing team with strong technical leadership.