Overview In 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 / Incentivos * Hybrid 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 Responsabilidades * Facilitate 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 principales * At 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 naviga

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