Platform & Technology Stack Migration
Switching frameworks or platforms because it genuinely solves a problem — not because it was trending at the last conference.
A lot of stack migrations get chosen for the wrong reason: a new framework was trending, a senior engineer wanted it on their resume, or a vendor pitched it hard. Six months later the team is maintaining a codebase in a technology none of them fully understand, the original champion has left, and every change takes twice as long as it did on the "outdated" stack they replaced.
We start a stack migration by asking what specific problem the current platform is actually causing — not whether a newer option exists. If the answer justifies a change, we pick the target stack based on your team's ability to maintain it, your hiring market, and your actual technical requirements, and we plan the migration so your team owns the result with confidence, not just a new set of unfamiliar files.
What's Included
Stack fit assessment
An evaluation of whether a platform or framework switch is actually justified by your current problems, and which target stack fits your team, hiring market, and technical requirements.
Migration and compatibility plan
A component-by-component plan mapping how existing functionality, integrations, and dependencies translate to the new stack, including what needs rework versus a direct port.
Migrated codebase on the new stack
The application rebuilt or ported onto the target platform, with functionality verified against the original system's behavior.
Team handoff documentation and training
Documentation and a knowledge transfer session so your team can actually maintain and extend the new stack, not just inherit code they didn't write and don't recognize.
Our Approach
Justify the migration before scoping it.
We identify the specific, measurable problem the current stack is causing — hiring difficulty, performance ceilings, unsupported dependencies — before recommending a switch. "Newer" is not a reason on its own.
Choose the target stack for your team, not our comfort.
We weigh your hiring market, team's existing skills, and long-term maintainability alongside technical fit, instead of defaulting to whatever framework we personally prefer to build in.
Plan the handoff as part of the migration, not after it.
Documentation and training happen alongside the build, so your team understands the new stack by launch day instead of being handed unfamiliar code and a wave goodbye.
Frequently Asked Questions
We look at what's actually costing you today — slow hiring because nobody wants to work in the old stack, a framework that's lost support, or a genuine performance ceiling — and weigh that against the cost and risk of migrating. If the current stack isn't actually the bottleneck, we'll tell you that instead of selling a migration you don't need.
We've handled migrations between major frontend frameworks (older Angular or jQuery-based frontends to React or Vue), backend framework switches (legacy PHP or .NET to Node.js or modern Django), and monolith-to-microservices transitions. Tell us your current and target stack in the initial conversation and we'll give you an honest feasibility read.
Maintainability for your team is part of how we choose the target stack in the first place, not an afterthought. We build with documentation and a knowledge transfer session included, so your developers can extend and debug the new codebase independently. We're available for ongoing support if you want it, but the goal is that you don't need us to.
A focused framework migration for a single application of moderate complexity typically runs ₹9-18 lakh over 10-14 weeks, most of that driven by how much functionality needs re-verification against the original. Larger platform transitions involving multiple services run higher. We scope precisely after the fit assessment.
Related Software Migration Services
Related Articles
- September 11, 2026
- Software Migration
Platform Migration Risks: What Can Go Wrong When You Switch Tech Stacks
The real risks of platform migration and tech stack switching — hidden business logic, integration breakage, vendor lock-in — and how to manage them.
read more
- August 31, 2026
- Software Migration
How to Migrate from a Legacy Tech Stack Without Breaking Your Business
A phased approach to legacy tech stack migration that keeps the business running — audit, parallel run, rollback planning from a modernization company.
read more
- September 15, 2026
- Software Migration
Signs It's Time for Legacy System Modernization (Before It Costs You a Client)
The business-impact warning signs of an aging system — lost deals, slow bug fixes, RFP disqualifications — that show up right before a client walks.
read more