Enterprise · 08

Cloud Migration

Lift-and-shift, replatform, or refactor. We move you off legacy infra without downtime.

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Overview

Cloud migration done poorly costs more than the legacy infra you're leaving. Done right, it cuts your bill, ships faster, and unblocks the modernization roadmap.

ByteFlow runs three migration patterns: lift-and-shift (cheapest, fastest), replatform (containerize without rewriting), and refactor (rebuild on serverless or microservices). We pick the pattern that fits your timeline and risk tolerance, not the one the cloud vendor sales rep recommends.

We've migrated PHP monoliths from shared hosting to Hostinger Cloud, WordPress sites from VPS to Cloudflare-fronted edge, and custom Node apps from on-prem to AWS. Every migration includes pre/post benchmarks, rollback plan, and zero-downtime cutover for production-critical systems.

Typical migration: 4–10 weeks depending on complexity. Always with a dry-run, always with a rollback.

Scope & Deliverables

What you get. What ships.

Scope

Discovery + scope lock
Architecture + delivery plan
Senior engineering / strategy
QA + handover
30-day post-launch SLA

Deliverables

Working system in production
Documentation + runbook
Training + admin handover
Monthly performance report
Source / config artifacts

Tech Stack

Next.js
Node.js
PHP / Laravel
PostgreSQL
MySQL
Cloudflare

Our Process

From scope to ship — five sprints.

Discovery

Two working sessions to lock scope and success metrics. Output: signed SOW with fixed price or T&M rate card.

Plan & Architecture

Senior architect drafts the build/run plan. Reviewed before commit.

Sprint Delivery

Two-week sprints with weekly demo and a clean staging environment.

QA & Hardening

Functional, security, and performance pass before any production cutover.

Launch & Support

Go-live, training, and 30-day post-launch support included by default.

Pricing

Honest ranges. Scope locks the number.

Starter

₹2L – ₹6L

Single-purpose engagement. 3–6 week ship.

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Standard

₹8L – ₹20L

Full-scope build with multiple modules. 8–14 week ship.

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Enterprise

₹25L+

Multi-tenant or compliance-grade. 16+ week ship.

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FAQ

Frequently Asked

Kickoff within 5 working days of signed SOW. Discovery can begin same week as first call.

Yes. Full source ownership on production sign-off. No vendor lock-in.

30-day post-launch SLA included. Annual maintenance contracts available at 15–20% of build cost.

Ready When You Are

Start Your Transformation

One 45-minute discovery call. We walk you through scope, timeline, and pricing — no boilerplate.

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