OverviewIn this Senior Software Engineer role, you will help modernize Back Market's stack by building and maintaining scalable, well-architected services.
You'll work across frontend and backend domains within the Code Foundation to boost developer productivity and observability.
You'll influence design decisions, mentor peers, and tackle high-impact challenges as the company shifts from a monolith to distributed architecture.
This is a mission-driven opportunity to shape reliable, high-quality software that supports a sustainable marketplace.
Compensaciones / BeneficiosHybrid work environment
2 remote days per week and 1 remote work week per quarter
Mentorship programs
Accessibility policies
Cultural competency training
Diversity, equity and inclusion initiatives
ResponsabilidadesFacilitate discussions on complex issues to align solutions
Suggest architectural improvements for quarter-focused projects and mission-critical areas
Explore technologies with potential high impact for the team
Contribute actively to chaos mitigation in production systems
Prioritize tasks to optimize delivery and reliability




Deliver high-quality frontend/backend code with tests, documentation, and clear PRs
Participate in cross-team knowledge sharing and code reviews
Collaborate with squad and chapter to align technical direction with the vision
Requisitos principalesAt least 5 years of experience as a Software Engineer (frontend focus)
Strong technical abilities in Javascript and Typescript
Bonus: Python and Go or other backend languages
Experience configuring CI/CD pipelines (e.g., CircleCI)
Produces well-tested, documented code with thorough PR descriptions
Ability to conduct in-depth code reviews and support teammates
Interest in stack: GCS, Kubernetes, Docker, REST APIs, Python, VueJS, Nuxt, Algolia, Datadog
Software engineering mindset with end-to-end product thinking
Strong collaboration and communication skills
Ability to navigate ambiguity across technical domains
Strong collaboration and communication
Curiosity and learning mindset
Ability to navigate ambiguity
Javascript
Typescript
VueJS

📌 Experienced Software Engineer (Barcelona)
🏢 Back Market
📍 Barcelona