Avenue Code in Spain is seeking senior professionals with a generalist profile, strong backend with Node.js, and solid React frontend experience to own product initiatives end-to-end. You will develop features independently, contribute to architecture, and collaborate in a small, autonomous squad within a Saa S context, balancing speed, quality and sustainability. Flexibility to work on-site or hybrid as appropriate, with emphasis on independence and clear communication. #J-18808-Ljbffr