Wahbi Soussi

Backend Engineer specializing in microservices, and fintech integration systems. Currently building production-grade infrastructure at BIAT — Tunisia's leading private bank — where I designed and automated an end-to-end API governance pipeline managing 50+ OpenAPI specifications. The system integrates AI-driven validation (Qwen 2.5 LLM), structural auditing via Spectral, and automated deployment through WSO2 API Manager — reducing manual validation effort by 60%. Previously built a digital KYC onboarding platform at BIAT that cut API response times by 40% through backend optimization, and developed financial portfolio analysis tools at Tunisie Valeur supporting Asset Management teams. Tech: Java (Spring Boot) · Python (FastAPI) · WSO2 · Docker · PostgreSQL · JWT · Keycloak · Jenkins CI/CD · Prometheus/Grafana Languages: Arabic (Native) · English (Bilingual) · French (Full Professional) 📩 wahbi.soussi@gmail.com