Devopsity Vibe-to-AWS

The vibe-coding revolution (Lovable, Cursor, Bolt, v0) has created a new category of business problem: companies that successfully validated their product on prototyping platforms but cannot scale, comply with regulations, or secure investment because their infrastructure is not production-ready. No SLA, no CI/CD, no IaC, no audit trail, no proper encryption — and no internal expertise to fix it. Devopsity Vibe-to-AWS Migration is an AI-accelerated, fixed-price service that migrates these companies from prototype-grade stacks (Supabase, Vercel, Netlify) to production-grade AWS infrastructure in 12 weeks. Full stack: reverse engineering specifications from existing code, backend re-architecture (NestJS on ECS Fargate), database migration (RDS PostgreSQL Multi-AZ), managed auth (Cognito + MFA), field-level encryption (KMS), IaC (Terraform), CI/CD (GitHub Actions → ECR → ECS), and observability (CloudWatch + X-Ray + GuardDuty) — all deployed on a standardized, Well-Architected AWS stack. AI is the delivery multiplier that makes this economically viable. AI-assisted code generation, deterministic AST-based migration scripts, and standardized templates allow a lean 2-person team to deliver in 12 weeks what traditionally requires 4 people over 15 weeks. The result: €15,000–50,000 per migration vs. €100,000–300,000 at a traditional software house. The solution is delivered as a fixed-price, 12-week engagement with four phases: Phase 0 — Foundation (weeks 1–2): AWS Landing Zone deployment (Terraform), multi-account structure (Organizations + SCPs), core infrastructure (VPC, ECS, RDS, Cognito, KMS), NestJS skeleton with auth and encryption modules, CI/CD pipeline (GitHub Actions → ECR → ECS), AI project configuration. Deliverable: working dev environment with first domain module. Phase 1 — Backend API (weeks 3–7): Reverse engineering of specifications from existing vibe-code. AI-assisted generation of NestJS domain modules from existing service files. All domain modules built, Guards replacing Supabase RLS, staging sign-off. Deliverable: complete backend API with tests. Phase 2 — Frontend Switchover (weeks 8–9): Deterministic AST-based migration scripts (ts-morph) replace all Supabase calls in the frontend with generated TanStack Query hooks from OpenAPI spec. Supabase removed from frontend. Feature parity sign-off. Deliverable: frontend fully connected to new backend. Phase 3 — Pre-launch & Go-live (weeks 10–12): Production infrastructure provisioned and smoke-tested. Scale-up, DNS cutover, launch. Deliverable: production system live on AWS. Throughout the entire process, the client's existing soft launch continues running on the old stack — zero disruption to end users.Post-migration: Ongoing maintenance retainer (€2,000+/month) for bug fixes, dependency updates, security patches, and feature iterations. Cross-sell with Terraform Modules Platform (IaC subscription) and AI Ops Agent (managed L2 support).