Home / Process

A five-stage build, in the order it actually happens.

The same sequence for a two-week MVP or an eighteen-month platform rebuild — only the depth changes at each stage.

Stage 01 of 05 · Discover
STAGE 01 · TIMELINE: WEEKS 1–2

Discover & Architecture Audit

We map the business problem, bounded domain contexts, and technical constraints before touching a design tool — ending with an enforceable engineering spec, not a slide deck.

Primary Milestone Approved System Spec & RFC
Engineering Lead Principal Architect & Tech Lead
M1.1 Audit & Baseline

Legacy Systems & Codebase Audit

Comprehensive assessment of existing repos, database schema bottlenecks, API payload structures, throughput constraints, and technical debt hotspots.

Artifact: Tech Debt Register · Performance Profiling Baseline
Technical Milestones & DoD
  • Profile p95/p99 endpoint latency baselines under peak synthetic load
  • Catalogue third-party SaaS dependencies & auth token lifecycles
  • Audit relational indexing bloat, locks & connection pool headroom
M1.2 Domain Modeling

Domain Boundary & Event Storming

Collaborative event storming workshops to define core domain aggregates, entity-relationship models, read/write boundaries, and event schemas.

Artifact: Bounded Context Map · Domain Entity Relationship Model
Technical Milestones & DoD
  • Classify DDD aggregate root boundaries & transactional invariant rules
  • Author immutable domain event definitions & async message schema registry
  • Model CQRS read/write access paths with optimistic concurrency checks
M1.3 Infrastructure Spike

Non-Functional Targets & Cloud Spike

Benchmarking latency requirements, TPS throughput goals, HA redundancy models, and cloud provider selection (AWS/GCP/Azure) with estimated run-rate costs.

Artifact: Cloud Topology Spike · Run-Rate Budget Model
Technical Milestones & DoD
  • Verify multi-AZ failover & RTO (<30m) / RPO (<5m) disaster recovery bounds
  • Calibrate sustained throughput targets (5,000+ RPS) under traffic surge spike
  • Produce transparent monthly cloud compute & egress unit cost forecast
M1.4 Sprint Charter

Engineering PRD & Sprint Charter

Codifying technical requirements, velocity baselines, team composition, service-level objectives (SLOs), and the definitive Definition of Done (DoD).

Artifact: Architecture RFC · Sprint 1 Backlog Ready
Technical Milestones & DoD
  • Sign off Architectural Decision Records (ADRs) with stakeholder teams
  • Lock enforceable Service Level Objectives (SLOs) & quarterly error budgets
  • Commit sprint 1 estimation poker, ticket DoD criteria & acceptance tests
STAGE 02 · TIMELINE: WEEKS 3–5

Design & Systems Architecture

Architecture and interface design run in parallel, establishing strict API contracts, database migration blueprints, security threat models, and tokenized UI components.

Primary Milestone Contract-First Prototype & Schema
Engineering Lead Staff Systems Architect & Product Designer
M2.1 Contract Design

API Contract & Schema Hardening

Authoring typed OpenAPI v3 & gRPC protobuf schemas, async message bus topologies (Kafka/RabbitMQ), and idempotency key specifications.

Artifact: OpenAPI Spec Repo · Mock API Sandbox
Technical Milestones & DoD
  • Publish OpenAPI 3.1 & Protobuf specs with automated TypeScript type generation
  • Deploy mock API sandbox container for seamless frontend/backend parallel tracks
  • Specify UUIDv7 idempotency keys & RFC 7807 problem details payloads
M2.2 Data Architecture

Persistence & Zero-Downtime Migration

Relational schema DDL design, indexing strategies, partition models, database migration seeds, and fallback rollback scripts.

Artifact: Drizzle/Prisma Schema Models · Migration Test Suite
Technical Milestones & DoD
  • Validate expand-and-contract column migrations with backwards compatibility
  • Benchmark B-tree and GIN composite indexes on 10M record seed sets
  • Automate forward/reverse migration rollbacks in CI sandbox test suites
M2.3 Security Modeling

STRIDE Threat Model & Auth Matrix

Threat vector modeling, OAuth 2.0 / OIDC session management, Role-Based Access Control (RBAC) matrix, and encryption key rotation plans.

Artifact: STRIDE Security Audit · RBAC Permission Ruleset
Technical Milestones & DoD
  • Model attack surfaces across Spoofing, Tampering, Repudiation, Info Disclosure
  • Configure OAuth 2.0 PKCE authentication with JWT rotating asymmetric keys
  • Design granular RBAC policy middleware with zero-trust token claims
M2.4 Design System

Tokenized Design System & State Charts

WCAG AA accessible tokenized component library, interactive prototypes, and explicit state charts for loading, error, empty, and offline modes.

Artifact: Figma Component System · Interactive Flow Prototype
Technical Milestones & DoD
  • Build tokenized design tokens (color, spacing, typography, z-index hierarchy)
  • Map explicit state machines for offline, loading, error, and optimistic updates
  • Verify 100% component accessibility adherence (WCAG 2.1 AA keyboard & screen reader)
STAGE 03 · TIMELINE: WEEKS 6–12

Develop & Continuous Integration

Two-week iterative sprints delivering production-grade, containerized software backed by automated quality gates, staging environments, and working releases from sprint one.

Primary Milestone Release Candidate (RC) Staging Deploy
Engineering Lead Lead Full-Stack Engineers & QA Lead
M3.1 Domain Engine

Hexagonal Domain Engine & Services

Implementation of domain logic isolated from external adapters, containerized local dev environment with Docker Compose, and typed business services.

Artifact: Core Domain Microservices · Container Compose Stacks
Technical Milestones & DoD
  • Implement clean hexagonal architecture separating ports from external adapters
  • Ensure transactional outbox pattern guarantees at-least-once message delivery
  • Containerize unified Docker Compose stack with instant seed bootstrapping
M3.2 Automated CI

Continuous Integration & Quality Gates

Multi-stage CI pipelines executing linters, strict TypeScript checks, SAST vulnerability scans, and ephemeral branch preview deployments.

Artifact: GitHub Actions CI · SonarQube Quality Gates Pass
Technical Milestones & DoD
  • Enforce strict TypeScript compiler rules (noImplicitAny, strictNullChecks) in CI
  • Run automated SAST vulnerability scanners (Trivy / Snyk) on each pull request
  • Deploy isolated ephemeral branch previews with end-to-end smoke verifications
M3.3 Performance

High-Performance Caching & Async I/O

Query tuning, connection pooling with PgBouncer, Redis distributed caching, optimistic UI updates, and SSE/WebSocket real-time push streams.

Artifact: Sub-50ms API Latency Benchmarks · Cache Invalidation Plan
Technical Milestones & DoD
  • Deploy Redis distributed caching with deterministic key hashing & invalidation
  • Tune database connection pooling with PgBouncer transaction mode
  • Implement bi-directional SSE / WebSocket channels with heartbeat reconnect
M3.4 Test Automation

Test Pyramid: Unit, Integration & E2E

Automated test pyramid with Vitest/Jest unit tests (>85% coverage), contract integration tests, and Playwright end-to-end regression suites.

Artifact: Playwright E2E Suites · Code Coverage Badge > 85%
Technical Milestones & DoD
  • Achieve >85% branch coverage on domain entities and service layers
  • Execute Testcontainers integration tests against live ephemeral Postgres
  • Run Playwright cross-browser regression test runs on all critical conversion funnels
STAGE 04 · TIMELINE: WEEKS 13–14

Deploy & Hardened Production Release

Automated, zero-downtime releases with built-in rollback — load testing under production traffic, third-party VAPT penetration testing, and zero-downtime cutover.

Primary Milestone Zero-Downtime Production Cutover
Engineering Lead DevOps / Cloud Architect & InfoSec Lead
M4.1 Infrastructure as Code

IaC Provisioning & Cluster Hardening

Declarative multi-region cloud provisioning via Terraform/Helm, Kubernetes pod autoscaling (HPA), VPC peering, TLS certificates, and WAF rules.

Artifact: Terraform State Blueprints · Helm Deployment Charts
Technical Milestones & DoD
  • Provision immutable infrastructure with multi-region Terraform modules
  • Configure Kubernetes HPA with CPU/memory & custom queue depth metrics
  • Apply Cloudflare WAF rate limiting rules & automated TLS certificate renewals
M4.2 Zero-Downtime Cutover

Blue/Green & Canary Release Pipelines

Automated canary analysis, blue/green routing switchover via Envoy/Ingress, database migration checkpoints, and instant rollback triggers.

Artifact: Blue/Green Deployment Runbook · Automated Rollback Script
Technical Milestones & DoD
  • Canary routing: 5% incremental traffic rollout verified against error budgets
  • Automatic rollback execution if HTTP 5xx error rate exceeds 0.05% threshold
  • Drain existing client websockets gracefully with zero dropped requests
M4.3 Observability

Distributed APM & Alert Telemetry

Distributed tracing with OpenTelemetry, Prometheus metrics collection, Grafana production dashboards, and PagerDuty tier-1 alert escalations.

Artifact: Grafana Production Dashboard · Alert Routing Rules
Technical Milestones & DoD
  • Propagate W3C trace context across all frontend clicks and backend spans
  • Live Prometheus dashboards for the 4 Golden Signals (Latency, Traffic, Errors, Saturation)
  • Setup PagerDuty tier-1 on-call rotation with actionable runbook URLs
M4.4 Security VAPT

VAPT Audit & Compliance Sign-Off

Independent penetration testing, OWASP Top 10 remediation, dependency CVE clearance, disaster recovery drills, and SOC2/ISO readiness review.

Artifact: VAPT Remediation Sign-Off · DR Recovery Runbook
Technical Milestones & DoD
  • Remediate 100% of findings from certified third-party VAPT penetration tests
  • Verify SOC2 / ISO-27001 audit trail immutability and secrets vault encryption
  • Conduct simulated disaster recovery drill restoring live snapshot in <15 mins
STAGE 05 · TIMELINE: ONGOING SLA

Support & Continuous SRE Evolution

Monitoring, 24/7 on-call response, and a proactive maintenance cadence that catches performance regressions and security vulnerabilities before users do.

SLA Commitment 99.95% Uptime · <15m MTTR
Engineering Lead Site Reliability Engineering (SRE) Lead
M5.1 24/7 Operations

Round-the-Clock Telemetry & Response

24/7/365 synthetic uptime pings, real-user monitoring (RUM), sub-15 minute critical incident response, and automated self-healing pod restarts.

Artifact: Live SLO Dashboard · PagerDuty Rotation Matrix
Technical Milestones & DoD
  • Maintain 99.95% availability verified by multi-region synthetic uptime checks
  • Sub-15 minute Mean Time to Acknowledge (MTTA) on high-severity incident triggers
  • Enforce automated self-healing restart policies with circuit breaker protections
M5.2 Query Optimization

Continuous Query & Cache Profiling

Bi-weekly slow-query log auditing, database index maintenance, memory leak profiling, and Redis cache hit ratio optimizations.

Artifact: Database Performance Reports · P99 Latency Audit
Technical Milestones & DoD
  • Audit pg_stat_statements bi-weekly to optimize queries exceeding 100ms threshold
  • Maintain >98.5% Redis cache hit ratio with active key eviction telemetry
  • Continuous frontend asset bundle budgeting to prevent payload bloat regressions
M5.3 Patch Cadence

Automated Security & Kernel Hardening

Zero-day CVE patch cycles, base OS container updates, automated Dependabot pull requests, and quarterly secret key rotation.

Artifact: Security Patch Log · Zero-Day CVE Clearance
Technical Milestones & DoD
  • Automated security PR merges for dependency vulnerabilities within 24 hours
  • Scheduled container base OS rebuilds against current Alpine/Debian patches
  • Quarterly cryptographic key, service principal & OAuth secret rotation
M5.4 Roadmap Evolution

Capacity Headroom & Architecture Scaling

Quarterly capacity forecasts, architectural scaling spikes, tech debt reduction sprints, and continuous cloud cost optimization.

Artifact: Quarterly Architecture Review · FinOps Savings Report
Technical Milestones & DoD
  • Model quarterly compute/storage headroom forecasts ahead of user traffic growth
  • Execute FinOps optimization sprints identifying and pruning orphaned cloud resources
  • Deliver architectural health reviews aligning engineering debt with roadmap features
Stage01

Discover

We map the business problem, the users and the constraints before touching a design tool — a two-week sprint that ends with a shared spec, not a slide deck.

Discovery workshopRequirements specTechnical feasibility reviewProject roadmap
Stage02

Design

Architecture and interface design run in parallel, reviewed against real usage scenarios, not assumptions.

System architectureWireframes & prototypesDesign systemData model
Stage03
</>

Develop

Two-week iterations, working software from sprint one, and a staging environment you can access from day one.

Sprint demosStaging environmentCode reviewsWeekly progress reports
Stage04

Deploy

Automated, zero-downtime releases with rollback built in — launch day is a non-event, on purpose.

CI/CD pipelineProduction deploymentLoad & security testingLaunch runbook
Stage05

Support

Monitoring, on-call response and a maintenance cadence that catches problems before your users do.

24/7 monitoringMonthly health reportsSLA-backed responseOngoing enhancements
Engagement models

Three ways to work with us.

← Back toServices → NextIndustries we serve