We're here to help make tech reliable, affordable, and better than new . We're a integral marketplace for refurbished devices, helping lower our collective environmental impact by providing trustworthy, affordable tech with 92% less carbon emissions than new. Turns out refurbished tech is way better for the planet than new. From our Customer Care representatives to our software engineer, every individual at Back Market cuts the planet - and consumers - a break. As a Software Engineer , you will work closely with all members of your squad, and the Staff engineer of your group. Bi-monthly rituals with your group and the Chapter will allow you to share what works for your squad, learn what works for others, and make sure your technical direction is aligned with the overall vision.
You will be working in an agile "build it and run it" environment where engineering teams build, launch, monitor and support the product that they own.
Driven by the desire to craft outstanding products, you understand how to deliver seamless user experiences at scale. English must be a no-brainer as you will join an international team dispatched in different locations around the world (US/FR/ES/JP).
Backend stack: Python - FastAPI , SQLAlchemy, Celery, Golang, Django (being phased out)
Frontend stack: VueJS, Typescript, Nuxt, Revolve ( our design system)
Data: PostgreSQL, Redis, Kafka, RabbitMQ, BigQuery
Infrastructure: GCP,



Kubernetes, Docker, Datadog, ArgoCD, CircleCI, Github
But teams are excited to independently control their release schedules, manage their data, SLAs, tools, and - ultimately - be responsible for their own service-offering. As a SENIOR I Engineer: Produce, Innovate & Share
Suggests or makes improvements for existing designs and architecture for quarter-bounded projects or mission-critical areas in their squad.
Backend focus (senior):
~5+ years backend development experience
~ Deep understanding of data architecture and APIs
~ Experience with performance optimization and scalability

Frontend capabilities (experienced):
Solid experience with modern JavaScript frameworks
Can independently build frontend features
Consider performance, accessibility, and UX in implementations
Fullstack mindset
Curiosity about the full stack
Coding & Testing module - Backend (60 min)
Data module (45 min)
Hybrid policy - Paris office
3 days / week at the office - Monday is mandatory
At Back Market, we're committed to hiring and supporting diverse teams of people from all backgrounds, experiences, and perspectives - it's one of the reasons we're such a high-scoring certified B Corp company (93.2).
Hybrid work environment, with 2 remote days a week and 1 remote work week per quar
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📌 Senior Back-End Software Engineer (Remote) (España)
🏢 BackMarket
📍 España