Join to apply for the Senior PHP Developer - Payments Team role at Overwolf

Description: We’re on the hunt for a skilled and detail-driven Senior PHP Developer to join the Payments Development Team at Tebex.

Role location: London, UK (remote-first, open to candidates who reside in the UK and are eligible to work there full-time).

Responsibilities

• Develop secure, efficient PHP code using the Laravel framework to power new payment features, from enhanced checkout flows to complex subscription handling.
• Debug and optimise payment processes, ensuring transactions run smoothly and reliably.
• Share your expertise with the team through code reviews, documentation, and knowledge-sharing sessions.
• Implement industry-standard security practices, including PCI DSS considerations, fraud prevention, and rate limiting.
• Integrate with third-party payment gateways and APIs while ensuring compliance with local and international regulations.
• Partner with product managers to refine and improve the payment user experience.
• Assist with technical support on transactions, refunds, disputes, and integrations.
• Maintain and improve core payment systems to support millions of gamers and creators worldwide.

Requirements

• 5+ years of experience with PHP and Laravel, including payment processing, subscription management, and API integrations.
• Strong knowledge of payment gateways (Stripe, PayPal, Adyen, etc.), including webhooks, async flows, and retries.
• Proficiency in automated testing (unit, feature, integration) for payment scenarios.
• Keen eye for accuracy, security, and reliability in transaction handling.
• Excellent communication skills, able to simplify technical issues for non-technical audiences.
• Collaborative mindset with openness to feedback and new ideas.
• Strong problem-solving skills with both critical and creative thinking.
• Familiarity with compliance frameworks (GDPR, PCI DSS, PSD2).
• Experience handling multiple currencies, sales tax, 3D Secure, tokenization, fraud prevention, and disputes/chargebacks.

Bonus Points

• Experience with fixing PHP issues while addressing chargebacks.

What You’ll Get

• Remote Work: Work from home or anywhere that works for you
• Private Health Insurance: Comprehensive coverage for your peace of mind
• Stock Options: Be part of our shared success
• Wellness Reimbursement: Support for mental health therapy, fitness activities, classes, and related equipment
• Gaming Allowance: A dedicated budget for games and gaming equipment
• Vacation & Holidays: 33 paid days off per year (including UK bank holidays)
• Annual Compensation Review: Ensuring your package remains competitive and rewarding
• Personal Development Budget: For courses, training, and professional growth

About Tebex: As part of Overwolf, the leading modding platform in the game industry, Tebex supports thousands of server owners and content creators on various platforms.

What You’ll Need to Know

• Open to candidates who reside in the UK and are eligible to work there full-time.