Top Remote Jobs in Barcelona

Design, build, and scale Node.js backend services for a MERN-based, real-time platform. Improve performance, reliability, and fault tolerance; design APIs and database schemas; collaborate on architecture, code reviews, and operational ownership. Mentor peers, contribute to hiring, and drive engineering standards.

Leads supplier quality operations across Germany by managing a team of 10 professionals, driving supplier qualification and compliance, coordinating product qualifications, reviewing risk documentation, resolving non-conformances, conducting risk-based supplier inspections, and reporting supplier quality KPIs. Partners with supply chain, engineering, R&D, and project leadership to improve supplier performance, sustainability, and operational reliability.

Join a freelance talent pool to adapt and review scripts, assess AI-generated dubbing, ensure natural localized German audio, edit audio/video, and collaborate to maintain high creative and language quality across projects.

Design and deliver innovative, user-centric cross-platform experiences affecting millions of customers. Partner with design, PMs and engineers to build high-quality, measurable UX, leverage customer insights, A/B testing and personalization, balance quality with MVP testing strategies, and drive cross-functional collaboration.

Qualify and nurture inbound/outbound leads, manage CRM records, schedule demos, support sales process conversion, prepare lead generation reports, and coordinate with distributors and internal teams to drive pipeline growth.

Lead U.S. franchise growth by identifying and onboarding franchise partners, analyzing markets and locations, navigating U.S. franchising legal/regulatory frameworks, and negotiating agreements. Act as liaison between headquarters and U.S. partners, support onboarding, and drive scalable market entry through strategic partner relationships and travel-enabled fieldwork.

As a Senior Tech Generalist, you'll build and maintain end-to-end systems, improve scalability, and ensure reliable financial operations while mentoring others in a dynamic team environment.

The Senior Software Engineer will contribute to product development, technical decisions, and help scale the company through clean and efficient coding in a collaborative environment.

Lead the design of scalable data and AI solution architectures on Google Cloud Platform, supporting implementation, troubleshooting, and optimization of data initiatives.

The Senior Product Owner will lead the development of the Xsolla Money Account by shaping product strategy, collaborating with teams, and ensuring successful delivery of fintech solutions.