We are a growing software company building a comprehensive ERP platform to serve clients across multiple industries. We are looking for a seasoned Software Architect Consultant to lead the architectural foundations of our product and mentor our development team.Engagement Type:Consulting role (not full-time employment)Remote-friendly with occasional on-site visits (negotiable)Key Responsibilities:Design the end-to-end architecture (System, Application, Data, Integration)Define and justify the technology stackEstablish module boundaries and inter-module communication patternsDesign the multi-tenancy strategyDefine security, authentication, and authorization architectureDesign the customization strategy to support diverse client needsProduce thorough documentation (Architecture Documents, ADRs, C4 Diagrams)Establish coding standards, design patterns, and engineering best practicesConduct design and code reviews for critical componentsMentor the engineering team, especially the internal Tech Lead, ensuring full knowledge transfer