UNITH is seeking a Backend Developer with expertise in Node.js and NestJS to join their Tech Team in a full-time remote capacity. The position is based in Spain, with the primary location being Barcelona. The role offers flexibility with remote work arrangements while maintaining connection to the Spanish tech hub. The ideal candidate should be proficient in Node.js and NestJS frameworks, and be able to contribute to the company's technical infrastructure. This position requires either having the unrestricted right to work in Spain or being eligible for visa sponsorship. The company values transparency in expectations, requiring candidates to be clear about their availability and salary expectations during the application process. Join UNITH's tech team and be part of a company that embraces modern development practices and remote work culture.