Contact information

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Work experience

PHP developer

from 01.2015 to 01.2026 (11 years)
Staff Software Engineer, Дистанційно (IT)

Senior Backend / Staff Software Engineer with 10+ years of hands-on experience designing scalable web applications, backend systems, and distributed architectures. Strong expertise in PHP, Laravel, Symfony, Java, Spring Boot, JavaScript/TypeScript, Node.js/NestJS, microservices, system design, and DevOps automation.

Experienced in architecture ownership, technical decision-making, mentoring, and backend delivery for finance, logistics, SaaS, and automation domains. Practical experience with Python-based AI/LLM workflows, including OpenAI API integrations, embeddings, vector search, RAG concepts, prompt engineering, structured outputs, tool-calling patterns, and backend automation scenarios. Open to relocation and business travel.



MY Telegram: https://t.me/valentininua

Knowledge and skills

• MySQL
• Laravel
• React
• JQuery
• Symfony
• Vue.js
• Docker
• DDD
• Знання принципів TDD
• Node.js
• Java
• Nginx
• PostgreSQL
• SOLID Principles
• Scrum Agile
• Golang
• Yii
• Python
• PHP
• Spring Boot
• JavaScript
• TypeScrip
• Next.js
• Tailwind CSS
• MongoDB
• Redis
• Oracle SQL
• Event-Driven Architecture
• CQRS
• Hexagonal Architecture
• REST AP
• RabbitMQ
• Elasticsearch
• GitLab CI/CD
• GitHub Actions
• Linux
• Apache
• HTML
• Git
• WordPress