Senior PHP Fullstack Software Engineer (PHP)

TL;DR

Senior Fullstack Software Engineer (PHP, React): Extending and enhancing backend services and frontend interfaces for a funnel and onboarding builder with an accent on PHP APIs, database queries, and React UI components. Focus on shipping features, modernizing legacy code incrementally, and improving performance, reliability, and scalability across the stack.

Location: Remote - Brazil/Mexico

Company

hirify.global is a leading no-code sales platform empowering over 65,000 businesses to boost revenue and manage affiliate campaigns with a built-in learning management system.

What you will do

• Extend backend APIs, business logic, and database queries in PHP.
• Build and enhance UI components using React and modern JavaScript.
• Ship features end-to-end: from requirements to production deployment.
• Debug and fix issues in both legacy and modern code.
• Write automated tests for backend and frontend flows.
• Participate in code reviews and technical discussions.

Requirements

• 5+ years shipping web apps in production.
• Strong PHP fundamentals: OOP, MVC, Laravel/Symfony, or similar frameworks.
• Experience with full-stack development (PHP backend + React frontend).
• Comfortable navigating legacy PHP codebases and modernizing them.
• Experience with REST APIs, relational databases (MySQL/PostgreSQL), and caching systems (Redis, Memcached).
• Can write automated tests (PHPUnit, Jest, or similar).
• Understanding of frontend basics: HTML, CSS, JavaScript.
• Familiarity with deployment pipelines, Git, and CI/CD.

Nice to have

• Experience building SaaS or e-commerce platforms.
• Migrating legacy PHP apps to modern frameworks.
• Experience with microservices, modular architectures, or API-first designs.
• Cloud infrastructure experience (AWS, GCP).

Culture & Benefits

• Small, autonomous team (4–5 engineers) with real ownership of work.
• Direct collaboration with product and design.
• Thorough but constructive code reviews.
• Remote-first, async-friendly culture.
• Commitment to excellence, user-focused problem solving, team collaboration, and a growth mindset.