3+ years of experience in ERP integration, ERP development, or technical ERP consulting Solid understanding of ERP processes & systems (SAP, Microsoft Dynamics, proAlpha, abas, or others) Experience in software development including cloud infrastructure Strong knowledge of Git, CI/CD pipelines and modern dev workflows Advanced knowledge of relational databases (PostgreSQL, MySQL) Strong knowledge of APIs, middleware, and SaaS integrations Ability to work directly with customers and translate business requirements into technical solutions Communication skills in German and English