<div class="content-intro"><p><strong>At WhiteTech, we empower businesses in the financial ecosystem with cutting-edge white-label and SAAS solutions.</strong></p><p>Our comprehensive suite of tools is tailored for EMI, PSP, e-commerce, and open banking platforms. With WhiteTech, clients gain access to a platform designed for flexibility, scalability, and seamless integration.</p><p>Our mission is to help businesses unlock their full potential in a rapidly evolving financial landscape.</p><p>Whether scaling your PSP, enhancing your EMI services, or diving into open banking, <strong>WhiteTech is your partner for innovation and growth.</strong></p><p><em>We are a remote-first technology company and welcome applications from candidates across Europe, including the EEA, the UK, Switzerland, and other non-EEA European countries such as Ukraine, Moldova, Georgia, Armenia, Montenegro, Turkey, and the Western Balkans. We also consider applicants from different locations who can work within Central European Time (CET).</em></p></div><h2>Your role and impact:</h2><p>We are looking for PHP Developer with hands-on experience in anti-fraud systems and SEON integration. We expect a high level of ownership and deep technical involvement in building fraud prevention solutions.</p><h2>Your key responsibilities will include:</h2><ul><li>Work with SEON as a product, not just at the API level</li><li>Design and implement fraud detection and prevention flows</li><li>Work with risk signals, rules, scoring, and decision-making logic</li><li>Build and maintain anti-fraud orchestration within complex systems</li><li>Make independent technical decisions on how and where to integrate SEON checks</li><li>Understand the difference between simple provider integration and building a full fraud-control layer</li></ul><p> </p><h3><strong>Requirements</strong></h3><ul><li>4+ years of commercial experience with PHP</li><li>Solid hands-on experience integrating SEON into production systems</li><li>Experience building antifraud / risk / security-related flows<br><br></li></ul><p><strong>Strong understanding of:</strong></p><ul><li>REST APIs and webhooks</li><li>Asynchronous processing</li><li>Queues and event-driven architecture</li><li>Transactional consistency</li><li>Retry / timeout / fallback patterns</li><li>Idempotency</li><li>Observability (logging, tracing, monitoring)</li><li>Experience with Symfony or another modern PHP framework</li><li>Good knowledge of SQL and transactional systems</li><li>Ability to work with external provider documentation and turn it into production-ready solutions</li><li>Ability to work independently in environments with incomplete requirements and complex domain logic<br><br></li></ul><h3><strong>SEON-Specific Experience (Required)</strong></h3><ul><li>Integration of SEON API into critical business flows</li><li>Experience with transaction screening, device intelligence, and email/phone/IP enrichment</li><li>Building logic based on SEON rules, scoring, and signals</li><li>Working with manual review and case management flows</li><li>Experience integrating SEON in fintech / payments / high-risk environments</li><li>Ability to adapt SEON to different use cases beyond basic integration</li><li>Understanding how to reduce false positives / false negatives through proper system design<br><br></li></ul><p><strong>Nice to Have</strong></p><ul><li>Experience in fintech, payments, acquiring, wallets, or payouts</li><li>Experience integrating KYC / AML providers</li><li>Experience building risk engines or orchestration layers</li><li>Experience with microservices architecture</li><li>Knowledge of DDD, CQRS, and event-driven architecture</li><li>Experience with RabbitMQ, Kafka, or SQS</li><li>Understanding of authentication, identity, trusted devices, and SCA / step-up verification</li></ul><p> </p><h3>Our recruitment process typically follows these stages:</h3><ol><li>Application screening</li><li>Interview Stages (2-3 weeks):<ul><li>Prescreening call (40 min)</li><li>Technical Interview (60 min)</li><li>Soft Skills Interview (40 min)</li></ul></li><li>Job Offer</li></ol><div class="content-conclusion"><p><strong>We offer:</strong> </p><ul><li>Competitive compensation package (commensurate with your experience)</li><li>19 business days of flexible Paid Time Off (PTO)</li><li>Fully remote work with flexible hours (within the CET time zone) from any location of your choice</li><li>Values-driven culture with a friendly and supportive work environment</li><li>Opportunity to regularly participate in conferences and community events as both a participant and contributor</li><li>Matrix organizational structure designed to streamline communication, remove barriers, and promote efficiency</li></ul><p>Embrace the opportunity to develop your skills in a cutting-edge fintech environment.</p><p>Please apply now to be part of our dynamic team and make a tangible impact on the future of payments!</p><p style="text-align: center;"><strong>Let’s build </strong><strong>something</strong><strong> great together!</strong></p></div>