Php developer (seon / anti-fraud)

PpbAt WhiteTech, we empower businesses in the financial ecosystem with cutting‑edge white‑label and SAAS solutions. /b /p pOur 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 pOur mission is to help businesses unlock their full potential in a rapidly evolving financial landscape. /p pWhether scaling your PSP, enhancing your EMI services, or diving into open banking, bWhiteTech is your partner for innovation and growth. /b /p pWe 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). /p h3Your role and impact: /h3 pWe 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 h3Your key responsibilities will include: /h3 ul liWork with SEON as a product, not just at the API level /li liDesign and implement fraud detection and prevention flows /li liWork with risk signals, rules, scoring, and decision‑making logic /li liBuild and maintain anti‑fraud orchestration within complex systems /li liMake independent technical decisions on how and where to integrate SEON checks /li liUnderstand the difference between simple provider integration and building a full fraud‑control layer /li /ul h3Requirements /h3 ul li4+ years of commercial experience with PHP /li liSolid hands‑on experience integrating SEON into production systems /li liExperience building antifraud / risk / security‑related flows /li /ul pbStrong understanding of: /b /p ul liREST APIs and webhooks /li liAsynchronous processing /li liQueues and event‑driven architecture /li liTransactional consistency /li liRetry / timeout / fallback patterns /li liIdempotency /li liObservability (logging, tracing, monitoring) /li liExperience with Symfony or another modern PHP framework /li liGood knowledge of SQL and transactional systems /li liAbility to work with external provider documentation and turn it into production‑ready solutions /li liAbility to work independently in environments with incomplete requirements and complex domain logic /li /ul h3SEON‑Specific Experience (Required) /h3 ul liIntegration of SEON API into critical business flows /li liExperience with transaction screening, device intelligence, and email/phone/IP enrichment /li liBuilding logic based on SEON rules, scoring, and signals /li liWorking with manual review and case management flows /li liExperience integrating SEON in fintech / payments / high‑risk environments /li liAbility to adapt SEON to different use cases beyond basic integration /li liUnderstanding how to reduce false positives / false negatives through proper system design /li /ul pbNice to Have /b /p ul liExperience in fintech, payments, acquiring, wallets, or payouts /li liExperience integrating KYC / AML providers /li liExperience building risk engines or orchestration layers /li liExperience with microservices architecture /li liKnowledge of DDD, CQRS, and event‑driven architecture /li liExperience with RabbitMQ, Kafka, or SQS /li liUnderstanding of authentication, identity, trusted devices, and SCA / step‑up verification /li /ul h3Our recruitment process typically follows these stages: /h3 ul liApplication screening /li liInterview Stages (2‑3 weeks): ul liPrescreening call (40 min) /li liTechnical Interview (60 min) /li liSoft Skills Interview (40 min) /li /ul /li liJob Offer /li /ul pbWe offer: /b /p ul liCompetitive compensation package (commensurate with your experience) /li li19 business days of flexible Paid Time Off (PTO) /li liFully remote work with flexible hours (within the CET time zone) from any location of your choice /li liValues‑driven culture with a friendly and supportive work environment /li liOpportunity to regularly participate in conferences and community events as both a participant and contributor /li liMatrix organizational structure designed to streamline communication, remove barriers, and promote efficiency /li /ul pEmbrace the opportunity to develop your skills in a cutting‑edge fintech environment. /p pPlease apply now to be part of our dynamic team and make a tangible impact on the future of payments! /p pLet’s build something great together! /p /p #J-18808-Ljbffr