Engagement walkthrough
Sprint Delivery Phases
Section titled “Sprint Delivery Phases”Every project progresses through four disciplined phases:
flowchart LR A[Phase 01: Scoping] --> B[Phase 02: Build] B --> C[Phase 03: Deployment & Verification] C --> D[Phase 04: Handover & Sign-Off]-
Phase 01: Technical Scoping & Architecture Lock (Days 1–3)
- Requirement Extraction: Detailed review of existing systems, API contracts, domain registries, and business constraints.
- Clean Architecture Mapping: Isolate core business logic from external dependencies (databases, model providers, third-party APIs) using Ports & Adapters.
- Scope Lock & Fixed Quote: Lock exact deliverable checklist, timeline, and all-inclusive flat fee. No scope creep, no hourly billing.
-
Phase 02: Engineering Build & Private VPC Scaffolding (Days 4–10)
- Isolated Scaffolding: Development and testing conducted inside isolated private cloud environments or test VPCs.
- Adapter Construction: Implement standardized interfaces for LLM providers, vector indices, relational stores, and messaging backplanes.
- Reproducible Manifests: Package services into multi-stage Dockerfiles and Helm charts with complete CI verification.
-
Phase 03: Deployment, Telemetry & Security Verification (Days 11–13)
- GitOps Ingestion: Push release manifests to target production cluster via automated reconciliation.
- Hardening Suite: Apply CrowdSec intrusion detection, Nginx/Cloudflare security headers, TLS 1.3, and strict Kubernetes network policies.
- Verification Drills: Execute load testing, fault-tolerance drills, and automated evaluation suites.
-
Phase 04: Handover & Total Operational Ownership (Day 14)
- Repository Handover: Transfer primary repository ownership and revoke contractor access tokens.
- Runbooks & Video Walkthrough: Hand over copy-pasteable incident runbooks, architecture specs, and recorded walkthroughs.
- Final Sign-Off: Verification against the agreed deliverable checklist with zero ongoing fees.
Operating Principles
Section titled “Operating Principles”- Async-First Execution: We prioritize written RFCs, Git pull requests, and recorded Loom demonstrations over endless Zoom meetings.
- Principal-Led: Work is engineered directly by seasoned systems architects, not passed down to junior agency staff.
- Zero Retainers: When the sprint concludes, your team has all the code and tools needed to operate independently.