Glass cleaner needed for cleaning 2 offices, located in the roundabout area of Federico Moyuá and the Abando train station area in Bilbao. Ideal for a glass cleaner looking to complement their current work, as this would involve cleaning the windows once per month. Both offices require a total of 7 hours per monthly visit. Flexible schedule. Social security registration and indefinite contract included. Job type: Indefinite contract Benefits: * Flexible schedule Work location: On-site employment