Legacy Modernization / Migration
Starting at $5,600 — custom quote
Migrating aging stacks — PHP, Angular, monoliths, Django, brittle API gateways — to a modern Next.js and microservices foundation.
What's included
- Audit of the existing system and a phased migration plan that avoids a risky big-bang rewrite
- Incremental migration to Next.js / microservices architecture
- API gateway and auth modernization where relevant
- Performance and query optimization as part of the migration, not an afterthought
- Regression coverage so the migration doesn't quietly break existing behavior
Process
- 01Technical audit of the current system and its risk areas
- 02Phased migration roadmap, sequenced to keep the system live throughout
- 03Incremental migration with regression testing at each phase
- 04Cutover, monitoring, and a stabilization period
Ideal client
Founders or teams carrying a legacy system that's now the bottleneck — slow to change, risky to touch, or blocking new hires from being productive.
Proof this works
Modernizing a Regulated Bank's API and Application Layer
A regulated banking platform was running on an aging API gateway and a monolithic application layer. Every change carried compliance risk, releases were slow, and the team needed a path off legacy infrastructure without disrupting a live, regulated system.
Read case study →Migrating a Real-Time Stock Data Product off Django
A regional stock exchange data product was built on Django and PostgreSQL, with a real-time feed parser that was becoming a bottleneck as query volume grew. The stack needed to move to a more scalable foundation without interrupting a live, time-sensitive data product.
Read case study →Ready to talk about your project?
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