Senior Fullstack PHP Engineer (Laravel / React) for B2B SaaS

We are seeking a highly skilled senior PHP developer with expertise in Laravel 13 and React, for our enterprise production platform. Our platform provides eCommerce brands with an SMS Marketing system to reach their customers about new products, appointment reminders, and customer service via SMS / MMS.

The ideal candidate will have a strong background in building web applications with extensive experience in a full-stack capacity, with the ability to focus on backend tasks - as well as being comfortable assisting with the frontend tasks as needed. Local development is handled via Docker on Laravel Sail.

Note: This position is full-time (contract / remote) as our team is located in the US / EU, but engineering team is based in Ukraine.

Backend stack:
PHP / Laravel 13

Frontend stack:
Inertia v3 SPA with React 19 + TypeScript, styled with Tailwind v4.

You will be tasked with:

Building new features & improvements to the platform.
Implementing integrations using GraphQL / Rest API.
Review bugs / issues with the platform based on reports and resolve.
Collaborate with existing cross-functional teams to ensure projects are completed successfully over Slack.

Required Skills

5+ years of experience with Laravel / React
Solid understanding of LAMP stack
Experience with GitHub
Able to work in a fast-paced environment with shifting priorities

Bonus Points

Experience building with Shopify's GraphQL / API
Experience with B2B SaaS