Junior Administrative Assistant (Accounting + Stock + International Shipping + Marketing Support) – Barcelona City Center (On-site)Barcelona (city center) |  In-person |  Mon–Thu 9:00–18:00 / Fri 9:00–17:00 |  No experience required (Entry level)At Genome Cosmetics SL (a private label cosmetics company with international operations), we are looking for a junior candidate for a cross-functional role. You will join the team to support the accounting department, assist with marketing, and manage stock reports and basic tracking of international shipments. We don't require experience: we do require a foundation in the field, a positive attitude, reliability, and a willingness to learn.Responsibilities ( 40% Accounting/30% Stock-operations/30% Marketing)Accounting / Administration Support in reviewing and registering invoices, document control, and administrative orders.Simple reconciliations and support in recurring departmental tasks.Stock + Operations + International ShippingPreparation of stock reports (entries/exits, incidents, adjustments) and updating of data.Tracking international shipments: traceability, coordination with warehouses/carriers, and incident resolution.Marketing Support Extraction of lists/data, operational support, and reporting for team actions.Preparing simple reports in Excel from ERP data.Excel (essential): pivot tables and VLOOKUP/XLOOKUP.Odoo (ERP): We use it daily; no prior experience is essential if you learn quickly.Natural use of AI (ChatGPT or others) for productivity: drafts, summaries, reporting support (with criteria and confidentiality).Requirements: Vocational training (Intermediate or Higher Level) in Administration/Finance, Accounting, Logistics, or similar.Conversational English: being able to talk to colleagues/warehouses and understand each other without blocking.A bright, dynamic, organized person who is not afraid of the phone.Data reliability, attention to detail, and commitment to doing a good job. Reliability and order take precedence over speed.Having used any ERP (ideally Odoo).Basic knowledge of logistics/operations or academic/project experience with reporting.What we offerEntry-level position with real-world learning and a complete business overview (finance + operations + marketing).Office in central Barcelona and a local team.Salary: € 18,000–19,000 gross/yearImmediate start.