INNISHA
ENGINEERING METHODOLOGY

How We Work & Deliver.

A disciplined, transparent process engineered to ship high-performance software on time, within budget, and with zero vendor lock-in.

01DISCOVERY & ARCHITECTURE
Timeline: Days 1 – 3

Consultation & Workflow Review

We analyze your current operations, user journeys, data flows, and software bottlenecks. We eliminate guesswork before writing a single line of code.

Phase Deliverable: Comprehensive Architectural Blueprint & Scope Document
Core Engineering Activities
  • Detailed business process breakdown & bottleneck identification
  • Technical stack selection (PostgreSQL, Next.js, Cloud APIs)
  • Database schema modeling & entity relation diagramming
  • Fixed milestone definition and guaranteed delivery timeline
02INTERACTIVE DESIGN & SPECIFICATION
Timeline: Days 4 – 8

High-Fidelity Prototyping & UX

We construct interactive component prototypes with real content, bespoke typography scales, and responsive geometry tailored to mobile screens.

Phase Deliverable: Approved Interactive Design & Design Token System
Core Engineering Activities
  • Editorial design system with custom typography and color tokens
  • Mobile-first responsive UX and touch target optimization (44px min)
  • Interactive state previews and layout walk-throughs
  • Client review, design lock-in, and feedback synthesis
03PRODUCTION ENGINEERING
Timeline: Days 9 – 18

Full-Stack Development & Integrations

We engineer production-grade code with TypeScript, Next.js, and PostgreSQL. We connect WhatsApp Cloud APIs, payment gateways, and backend webhooks.

Phase Deliverable: Working Staging Environment & Automated Test Reports
Core Engineering Activities
  • Clean TypeScript implementation with zero template bloat
  • Strict multi-tenant data isolation and security controls
  • Official WhatsApp Cloud API & automated webhook routers
  • Payment gateway integration (Stripe / Razorpay / UPI)
04DEPLOYMENT & TOTAL IP TRANSFER
Timeline: Days 19 – 21

Launch, Testing & Handover

We run security audits, verify sub-second Core Web Vitals, connect your custom domain, and transfer 100% source code and infrastructure ownership.

Phase Deliverable: 100% Source Code Ownership & Production Deployment
Core Engineering Activities
  • 100/100 Lighthouse performance and Core Web Vitals verification
  • Structured Schema.org JSON-LD knowledge graph indexing
  • DNS, SSL, and custom domain cutover on Edge CDN
  • Full GitHub repository transfer & 30-day post-launch warranty

Our Architectural Commitments

Non-negotiable engineering standards upheld on every engagement

01

100% Code & Data Ownership

You receive full rights to the entire codebase, assets, and database. No proprietary lock-in or recurring developer hostage fees.

02

Fixed Pricing & Clear Milestones

Every project scope is locked upfront with clear milestone deliverables. No unexpected billing surprises or scope creep.

03

Direct Senior Engineering Care

You work directly with the senior engineers designing and building your systems—no junior account managers or offshore handoffs.

04

30-Day Post-Launch Warranty

Every delivery includes 30 days of proactive monitoring, bug resolution, and operational performance tuning.

READY TO BEGIN?

Let’s engineer your next digital system.

Tell us about your business goals and current bottlenecks. We’ll provide a clear scope, roadmap, and delivery timeline.

Start Consultation