Senior IT Project Manager – SAP & E-Invoicing Solutions Porto, Portuguese Republic, PT Responsibilities & Qualifications At least 8 years of professional experience managing complex IT projects. Proven experience in E-Invoicing, EDI, or tax-driven IT solutions, with ability to translate legal and fiscal requirements into IT delivery. Strong experience with SAP S/4HANA and/or SAP ECC, particularly in billing and interfaces. Experience in global POS solution deployment (e.g., Oracle XSTORE), including upgrades and standardization across multiple countries. Solid understanding and practical application of various IT project management methodologies (Waterfall, Agile, Hybrid). Fluency in English (written and spoken) is mandatory. Benefits Comprehensive health insurance, including dental coverage. Feedback & Coffee – integrated performance management system with regular feedback sessions and a structured Career Progression Model. Aubay Training Academy: technical and behavioural training (in‐class and e‐learning), Meet & Techs, Webinars, Mentoring, and Technology Centers. Events and team building activities that strengthen team spirit and promote closeness. Digital platform for mental health and emotional well‐being, with free psychology consultations. Health and well‐being programme, with workshops and initiatives for employees and community activities. Family support: Mini‐Aubilous Kit when children are born and annual support for school supplies, from pre‐school to higher education. Language platform with conversation classes in 12 languages. Working model: hybrid/remote based in Portugal. About Aubay Portugal Aubay Portugal is a French multinational technology consultancy, operating in Portugal since 2007, with offices in Lisbon and Porto. We specialise in the management, implementation, development and maintenance of information systems across banking, insurance, automotive, aviation, telecommunications, services and energy. Data Protection Notice Personal data collected by AUBAY PORTUGAL as Data Controller, regarding the identification, contact and professional capabilities of the candidates, will be processed for the application analysis. Personal data sent through this application will be kept by Aubay for up to two years. For any queries regarding personal data protection rights, the Data Subject may contact AUBAY PORTUGAL's headquarters or the DPO. #J-18808-Ljbffr