Senior PHP Developer - Payments Team

Overwolf; Warszawa; On-site; PLN 120,000 - 160,000; Full time

Job summary

A leading gaming technology company is seeking a Senior PHP Developer to join their Payments Development Team. You will craft secure transactions and work on enhancing payment features. The ideal candidate has over 5 years of experience in PHP and Laravel, with a solid understanding of payment systems. This role is critical for supporting seamless transactions and improving user experiences in gaming contexts.

Qualifications

• 5+ years of experience with PHP and Laravel, including payment processing and subscription management.
• Strong knowledge of payment gateways such as Stripe, PayPal, and Adyen.
• Proficiency in automated testing for payment scenarios.

Responsibilities

• Develop secure PHP code using Laravel for new payment features.
• Debug and optimise payment processes for smooth transactions.
• Implement industry-standard security practices and integrate with payment gateways.

Skills

PHP

Laravel

Payment gateways

Automated testing

Security practices

Problem-solving skills

Job description

Description

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

As our PHP Payments Master, you’ll craft the core systems that power seamless, secure transactions for millions of gamers and creators worldwide. From designing robust subscription logic and integrating with payment gateways, to fortifying fraud prevention and compliance – you’ll keep our payments magic flowing without a hitch.

So if you’re passionate about building reliable, scalable systems that make virtual economies thrive – we’d love to have you on our quest.

Responsibilities

In this role, you will:

• 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.
• Occasionally conjure legendary PHP payment potions in the Tebex alchemy lab.

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 brewing PHP fixes while fending off lurking chargebacks.

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, including Minecraft, Rust, Discord, Ark, FiveM, and more.