“Controlling complexity is the essence of computer programming.” Brian Kernighan
About Me
Hi! I'm Sergiy, aobackend/full‑stack developer with 8 years of experience in Laravel and PHP. I work as an independent developer under the DevRhino brand.
I have built e‑commerce solutions, SaaS platforms, a fintech platform, CRM systems, and dozens of online stores. I focus on clean architecture and code that is easy to maintain and scale, so your project doesn't need to be rewritten in a year.
Services
Laravel Application Development
For businesses that need a custom web application - such as a CRM system, admin panel, API integration, internal process automation, or SaaS product.
What you get: a working application built on Laravel with clean architecture, tests, and documentation, at fair and competitive rates.
Also available: a package of fixes and improvements for existing Laravel projects.
Online Store on LaraShop
For: entrepreneurs who want to start selling online without paying monthly fees for Shopify or hiring an agency.
What you get: a ready‑to‑sell online store on my own Laravel‑based platform LaraShop: product catalog, cart and checkout, payment and delivery integrations, admin panel, mobile‑friendly design, hosting setup. The backend is already built and tested, so you get a store in weeks, not months. No subscriptions, no plugin limits, the code is yours.
Laravel Project Audit
For: business owners who have anoexisting Laravel project and want to know its real state: is it secure, is it slow, is it safe to develop further, or is it time to change the team.
What you get: a written report on code quality, architecture, security, performance, and dependencies, with aoprioritized list of what to fix first and an estimate for each item.
Server Setup & Migration to Laravel Forge
For: projects running on shared hosting or a poorly configured VPS that suffer from slow speed, downtime, or missing backups.
What you get: a production server on DigitalOcean/AWS managed via Laravel Forge: SSL, automated deployments, backups, monitoring, queues, and aocarefully planned migration with backups and minimal downtime.
Why work with me
- Direct communication. You talk to the person who writes the code. No managers, no lost details.
- Competitive pricing. Working solo without agency overhead means you get a fair price for the work.
- 8 years in Laravel. E‑commerce, fintech, SaaS, CRM, marketplace integrations.
- Reliable delivery. Clear communication and realistic timelines from the first conversation.
Tools and Technologies:
- AI-assisted development: Codex, Copilot, Abacus, Claude
- Backend: PHP, Laravel
- Frontend: JavaScript, Alpine.js, Tailwind CSS, Bootstrap
- Databases: MySQL, MongoDB, SQLite, Redis
- Infrastructure: Linux, AWS, DigitalOcean, Laravel Forge
- Testing: PHPUnit, Playwright
- E‑commerce: LaraShop, OpenCart
Updates
Updated Plush Posh Online Store Is Live
The updated Plush Posh landing store is live, with a simple catalog, size selection, cart, quick checkout, and clear Nova Poshta delivery terms.
Updated DevRhino website is live
The DevRhino website has been refreshed with clearer services, multilingual pages, contact blocks, and the first version of a small Updates section.
Contact
Describe your project or requirements in a few sentences. I’ll reply with an initial assessment of the scope, budget, and timeline.
Email dev.rhin@gmail.com or message me at +38 (067) 480-41-21 (WhatsApp, Viber, Telegram).