Yii2 Development

Senior Yii2 Developer

Artem Stepochkin · Senior PHP Developer · Team Lead
Yii2 · PHP · REST APIs · SaaS · CRM · Highload · Integrations

Yii2 development for existing applications, SaaS platforms, CRM systems, REST APIs and complex backend systems. 19 years of commercial PHP development experience.

Discuss Your Yii2 Project Yii2 Development Services
Artem Stepochkin - Senior Yii2 Developer
  • 19 + Years of Experience
  • 10 + Team Leadership
Laravel SaaS

Yii2 Development

Development and Modernization

I develop and improve Yii2 applications, backend systems, SaaS platforms, CRM systems and REST APIs.

My work includes application architecture, business logic, database development, integrations, queues, Redis, performance optimization and modernization of existing PHP systems.

I can join an existing Yii2 project, extend its functionality or help modernize and scale the application without an unnecessary full rewrite.

Yii2 Development Services

What I Can Help With
Development
Yii2 Application Development
Development and extension of Yii2 web applications, SaaS products, CRM systems and backend functionality.
API
Yii2 REST API Development
REST API development for web applications, mobile backends and external integrations.
Existing Systems
Existing Yii2 Applications
New features, bug fixing, refactoring and technical improvements in existing Yii2 codebases.
Performance
Performance & Scaling
Database optimization, Redis, queues, asynchronous processing and backend performance improvements.
Integration
Third-Party Integrations
Payment gateways, CRM/ERP, Telegram API, Firebase, AWS and other external services.
Modernization
Yii2 & Legacy PHP Modernization
Gradual modernization of existing PHP and Yii2 systems without unnecessary full rewrites.
SaaS Services

Yii2 Technology Stack

PHP · Backend · Infrastructure
PHP Backend

PHP 7/8 · Laravel · Yii2 · REST API · OOP · SOLID

Async & Highload

Queues · Jobs · Batches · Horizon · Redis

Databases & Data

MySQL · MariaDB · PostgreSQL · Redis · MongoDB

Integrations

Payment Gateways · CRM / ERP · Telegram API · Firebase · AWS · LLM / AI

Infrastructure

Linux · Nginx · Apache · Docker · Git · CI/CD · Supervisor · AWS

Additional

JavaScript · Vue.js · Kotlin · Python · HTML · CSS

Technology

19 Years of PHP Development Experience

Senior Developer · Team Lead · CTO

My professional experience includes Senior PHP Developer, Team Lead, CTO and Co-founder roles, with extensive work on Yii-based applications, backend systems, SaaS products, APIs and integrations.

I can contribute as a hands-on Laravel developer while also taking responsibility for architecture and technical decisions when a SaaS product needs senior engineering ownership.

View full experience    View selected projects

Need a Senior Yii2 Developer?

Let’s Discuss Your Yii2 Project

I am available for Yii2 development, existing application modernization, REST API development, integrations and long-term backend work.

  • Laravel SaaS backend development
  • REST API development
  • Queues and high-load backend systems
  • Third-party integrations
  • Performance and scaling
  • Technical leadership

Contact Me

Let’s Talk About Your Yii2 Project
Location
Based in Ukraine · Working remotely worldwide
LinkedIn
astepochkin
Email
work.psd2html@gmail.com
Telegram
@astepochkin
Contact Me
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