SAWTT Studio | Engineering Architecture & Production Insights https://sawtt.com In-depth software engineering guides, case studies, and architecture insights on multi-tenant SaaS, autonomous AI agents, and high-concurrency systems by Salim Moustanir. en Wed, 26 Aug 2026 00:00:00 +0000 Architecting Multi-Tenant SaaS: Database Isolation & Zero-Downtime Migration https://sawtt.com/articles/multi-tenant-saas-architecture https://sawtt.com/articles/multi-tenant-saas-architecture Mon, 18 Aug 2026 00:00:00 +0000 Salim Moustanir Building Autonomous AI Agent Pipelines with Claude Code & Context7 https://sawtt.com/articles/autonomous-ai-agent-pipelines https://sawtt.com/articles/autonomous-ai-agent-pipelines Tue, 12 Aug 2026 00:00:00 +0000 Salim Moustanir Scaling FinTech Transaction Ledgers: 10K+ Daily Operations with Zero Drifts https://sawtt.com/articles/scaling-fintech-transaction-ledgers https://sawtt.com/articles/scaling-fintech-transaction-ledgers Sun, 03 Aug 2026 00:00:00 +0000 Salim Moustanir Case Study: RaqmiCash 10K+ Daily Transaction FinTech POS Architecture https://sawtt.com/case-studies/raqmicash https://sawtt.com/case-studies/raqmicash Sun, 20 Jul 2026 00:00:00 +0000 Salim Moustanir Case Study: Insurio Multi-Tenant Insurance & Policy CRM https://sawtt.com/case-studies/insurio https://sawtt.com/case-studies/insurio Wed, 15 Jul 2026 00:00:00 +0000 Salim Moustanir