A Yii developer supports and extends Yii 2 and Yii 3 projects: modules, APIs, and legacy refactoring. VivaCoding maintains existing systems and grows functionality carefully.

Key takeaways
- Your project is already on Yii.
- You need improvements without a full rewrite.
- Regression control matters.
What is yii developer
Yii is a PHP framework often found in legacy and enterprise systems. We work with support and risk-aware migration.
When it fits
- Your project is already on Yii.
- You need improvements without a full rewrite.
- Regression control matters.
When it doesn’t
For a new greenfield project without constraints, we usually suggest Laravel unless there is a reason to stay on Yii.
How we work
- Code audit
- Environment and tests
- Feature work
- Targeted refactoring
- Documentation
Related services
FAQ
Yii 2 or Yii 3?
We inspect the codebase; Yii 2 is still widely used in production.
Can you migrate to Laravel?
Yes, step by step. We compare the cost of migration against ongoing support.