<< Objectives >>Up to now, little emphasis has been given to the way EU smart cities are organized to decide upon their Open Data and their potentials for economic growth, as identified by the SmartDevOps project (601015-EPP-1-2018-1-EL-EPPKA2-SSA) https://smartdevops.As a continuation, this project aims to: a) Develop an occupational profile focusing on smart cities' open data at the European level, andb) Develop a systematic curriculum covering all different aspects of an Open Data City Officer - OpenDCO.<< Implementation >>a) Develop a self-assessment tool to identify learning gaps in OpenDCO competences. b) Implement a tool to design tailored learning journeys. c) Develop a modular OpenDCO curriculum.d) Produce 20 digital OERs for the OpenDCOs’ competences.e) Create different teaching and learning activities to address a range of learning needs and styles. f) Develop a Moodle LMS.g) Pilot the OpenDCO in 4 project countries.h) Evaluate and update OpenDCOs deliverablesi) Dissemination and exploitation<< Results >>• Reports on: the curriculum design; the instructional planning and development methodology; the evaluation results; dissemination and exploitation plans.• Methodologies on: impactful teaching and learning activities tailored to each Opendco; synthesizing a modular high-quality curriculum.• Curriculum: for OpenDCOs.• Digital content: Digital OERs for ~20 competencies.• Online platform and 20+ courses.• Tools (see a & b above).• Dissemination material.• Events.• Knowledge sharing.