Senior PHP Developer - UK

FERO

FERO

Software Engineering
United Kingdom
Posted on Jun 30, 2025

Build Seamless Checkout Experiences That Drive Conversion — Join Us in UK!

Are you a senior developer passionate about crafting exceptional e-commerce checkout flows? At FERO, we’re searching for a Senior PHP Developer to lead the creation of a next-generation checkout experience on Magento. You’ll play a pivotal role in enhancing our customer experience, improving conversions, and helping our product grow smarter and faster.

Who We Are

We're FERO, a high-growth startup reinventing the checkout and payment experience to help our customers increase conversions and revenue. Backed by top-tier VCs, we’re building our future, combining cutting-edge tech with a collaborative, data-driven culture.

We offer competitive pay, employee equity, and the chance to make a real difference in an environment that values curiosity, creativity, and impact.

What You'll Do

  • Lead Checkout Development: Architect and develop a custom Magento checkout plugin with PHP (Symfony) and front-end technologies (React, JavaScript).
  • Collaborate Across Teams: Work closely with front-end developers, product managers, and backend engineers to deliver seamless, performant checkout experiences.
  • Integrate Systems: Connect payment gateways, shipping modules, and third-party APIs securely and efficiently.
  • Maintain Quality: Write clean, testable, and maintainable code, troubleshooting and resolving complex issues.
  • Innovate Continuously: Stay current with Magento and front-end best practices to keep our platform cutting-edge.

What We Offer

  • Innovative Environment: Work on cutting-edge solutions in a greenfield setting.
  • Growth Opportunities: Join us early and grow with us professionally and personally.
  • Collaborative Culture: Be part of a friendly, creative, and supportive team.
  • Competitive Compensation: Great pay, employee equity, and private health insurance partially sponsored by FERO.

Who You Are

  • Experienced PHP Developer: 5+ years of professional PHP development experience with a strong background in Symfony or comparable modern PHP frameworks. Knowledge of Magento 2 or WooCommerce is a big plus.
  • Front-End Savvy: Familiar with React, JavaScript, HTML, and CSS, with solid knowledge of front-end architecture and building performant user interfaces.
  • E-Commerce Enthusiast: Experienced with checkout flows, payment system integrations, and e-commerce best practices.
  • API Fluent: Comfortable working with REST and GraphQL APIs for smooth integration and data exchange.
  • Security & Performance Focused: Solid understanding of Magento security, session management, and performance tuning.
  • Collaborative & Proactive: You enjoy working in a team and aren’t afraid to ask questions or speak up with ideas.
  • Growth Mindset: Always eager to learn and adapt to new technologies and challenges.
  • Eligible to Work in the UK



Ready to Join Us?

Excited to make a difference? Send us your English CV, and let's get started on this amazing journey together!