Arthur Melikyan
@arthurmelikyan
I build fast Laravel backends, AI integrations, and payment systems.
ArmeniaWhat I'm looking for
At Hyperspace.ai, I lead the AI-integration layer for a generative-AI product, unifying 12+ external models including OpenAI, Anthropic Claude, Google Gemini, Mistral, Midjourney, and ElevenLabs. I’ve cut API response times 4–5× through query tuning, caching, smaller payloads, refactoring, and Laravel Octane.
I’ve also built payment flows, REST APIs, real-time features, online stores, dashboards, CRM systems, and high-volume transaction processing across Laravel products. I enjoy tuning the full stack—from PHP and PostgreSQL to Redis, queues, Docker, Linux, and Nginx—and use TDD, SOLID principles, code review, and CI/CD to ship reliable software.
Experience
Work history, roles, and key accomplishments
Senior Full-Stack Engineer (PHP/Laravel)
Hyperspace.ai
Apr 2024 - Present (2 years 4 months)
Lead the AI-integration layer of a generative-AI product, integrating 12+ external models behind one interface. Cut API response times 4-5x through query tuning, caching, and Laravel Octane, and scaled SEO for a large-page product.
Education
Degrees, certifications, and relevant coursework
Gyumri Information Technologies Center (GITC)
Certificate, Web Development
2016 - 2017
Completed web development training at Gyumri Information Technologies Center from 2016 to 2017.
Availability
Location
ArmeniaAuthorized to work in
Website
arthmelikyan.github.ioJob categories
Skills
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