Freelancer profile translated to English.
Back to original languageAbout Lhoussaine
Are you a bank, PSP, or fintech undergoing transformation?
I will support you in the success of your payment systems and payment method projects through dual expertise: technical (integration, certification, architecture) and functional (project management, specifications, publisher relations, and compliance).
What I bring you:
Proven field experience in over 10 countries (France, Africa, Middle East)
Complete mastery of the project cycle: scoping, specifications, development, integration, go-live, and support
Cross-functional vision of international schemes (VISA, MasterCard, CB)
Solid skills in ISO 8583, ISO 20022, EMV, DSP2, 3Dsecure, Instant payment, etc.
Complete overhaul and migration of payment platforms (ATM, POS, Mobile Wallet, eCom)
Development of ESB and Gateway, API connectors, accounting schemes, reporting
Technologies & tools: Java, JPOS, REST API, PL/SQL, Shell, Oracle, Weblogic, VTS Visa, Kanest, HSM Thales/TASS...
Contact me if you are looking for a payment expert capable of delivering, documenting, supporting, and ensuring the reliability of your strategic projects.
French
Native or bilingual
English
Fluent
Can work on-site
Paris (up to 50km)
Experience
- BNPPBNP Paribas Payment Systems Business Analyst – BCEF OM ATMsAugust 2021 - Today (4 years and 10 months)Paris, France• Business Analysis for OM BNPP ATMs/LSB streams• Project Governance (Steering Committee, Working Groups, Project Committee)• Monitoring and coordination of OM streams portfolio (Projects and Application Portfolio)• Functional homologation phase for ATM/LSB streams• Contributing Business Analysis for BCEF (Merchant Acquisition, Authorization, Card Issuance and Flows)• ATM fleet operation (monitoring & alerts, downloads, remote collection, statistics, reports, ATM accounting).• Publisher and ATM manufacturer roadmap (ATM replacement plan)• Migration of the ATM fleet to the new Windows 10 OS• New ATM/GDG cryptography NAC 2020 (PCI PTS POI and PCI PIN Security requirements)• New AURIGA monitoring tool for the ATM fleet (Remote collection, Remote distribution, and Ticketing)• Business requests for ATM activity and availability statistical reports• New European directive DSP2 (generalization of strong authentication for payment security)• New European regulation AMLD5 (identification of anonymous prepaid cards for anti-money laundering and counter-terrorism financing)• Visa BIN 8 Migration.• Hard drive encryption• SAB configuration• PDP evaluation
- MoneycoreSenior Consultant - Payment Systems & Payment MethodsApril 2021 - Today (5 years and 2 months)• Design and development in Java of the ESB core enabling:◦ Interfacing of heterogeneous banking applications (TCP/IP, Web Service…)◦ Conversion of different message formats (XML, JSON, ISO 8583, ISO 20022).◦ Connection of the wallet API in JSON with ESB.• Execution of banking transactions (purchases, transfers) using VISA/MasterCard simulators.
- STETE-payment Systems ConsultantApril 2021 - August 2021 (4 months)Paris, France• Verification of CBAE 5.02 compliance at STET, a subsidiary of the CB group.• Authorization of CAPS Crédit Agricole gateways.• Monitoring of testing & Implementation of corrective measures.• Analysis and monitoring of ITSM incidents
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Education
- Diplôme d'Ingénieur d'État en Informatique.École Nationale Supérieure d'Informatique et d'Analyse des Systèmes ENSIAS2012Diplôme d'Ingénieur d'État en Informatique.
- Classes préparatoires CPGE.Lycée technique2009Classes préparatoires CPGE.