PHP Developer (Fintech)

TL;DR

PHP Developer (Fintech): Designing and implementing robust fraud detection and prevention systems with an accent on SEON integration, risk signal orchestration, and complex decision-making logic. Focus on building highly reliable anti-fraud layers, handling transactional consistency, and working within event-driven architectures for high-risk payment environments.

Location: Must be based in Europe, UK, Switzerland, or be able to work within the Central European Time (CET) zone.

Company

hirify.global provides cutting-edge white-label and SAAS solutions tailored for EMI, PSP, e-commerce, and open banking platforms.

What you will do

• Integrate SEON as a core product component for critical business flows.
• Design fraud detection and prevention workflows, including rules, scoring, and decision-making logic.
• Build and maintain anti-fraud orchestration systems for complex financial platforms.
• Make independent technical decisions regarding external provider integrations.
• Ensure transaction consistency and idempotency within security-sensitive systems.

Requirements

• 4+ years of professional PHP experience.
• Proven hands-on experience integrating SEON into production systems.
• Experience building anti-fraud, risk management, or security-related flows.
• Must be able to work within the Central European Time (CET) zone.
• Proficiency with modern PHP frameworks like Symfony.
• Strong knowledge of REST APIs, webhooks, and event-driven architecture.

Nice to have

• Experience in fintech, payments, or wallets.
• Knowledge of KYC/AML provider integration.
• Experience with DDD, CQRS, RabbitMQ, Kafka, or SQS.
• Understanding of SCA/step-up verification and identity security.

Culture & Benefits

• Fully remote-first work environment with flexible working hours.
• 19 business days of flexible Paid Time Off (PTO).
• Values-driven culture focused on communication and efficiency.
• Opportunities to attend and contribute to professional conferences and community events.

Hiring process

• Prescreening call (40 minutes).
• Technical interview (60 minutes).
• Soft skills interview (40 minutes).