Description

Senior Backend Engineer with 5+ years building high-throughput, real-time systems for enterprise and mission-critical platforms.

I specialize in distributed systems, event-driven, data-intensive, and performance-critical backends, with experience processing 5,000+ events/sec using Kafka & Flink and designing systems with sub-100ms latency.

I focus on business outcomes: reducing latency, increasing reliability, and scaling systems without unnecessary complexity or cost. Comfortable working with remote EU teams and owning systems end-to-end.

Domaines d’expertise

Langues

Anglais
Bilingue ou natif
Français
Capacité professionnelle complète

Préférences en matière de lieu de travail

En télétravail uniquement

Travaille majoritairement à distance

Additess
Senior Backend Engineer
février 2023 - Aujourd'hui (3 ans et 5 mois)
Designed and led real-time surveillance and AI-driven platforms processing 5,000+ events/sec with sub-100ms latency using Kafka & Flink.

Built production-grade backend systems in Go, improving latency by 70% and reducing delivery time by 50% through better architecture and observability.
Event-driven architecture Apache Kafka flink Python FastAPI
Norsys
R&D Engineer
janvier 2022 - février 2023 (1 an et 1 mois)
300k+ customers, 10k+ daily transactions. Built and scaled backend services in Java (Spring Boot) for a large marketplace platform.

99.95% uptime, sub-200ms APIs. Designed reactive services with Spring WebFlux, implementing rate limiting, circuit breakers, and fault tolerance.

+40% user satisfaction. Improved review and moderation workflows using PostgreSQL and Hibernate, increasing engagement and submission rates.
Java Spring boot PostgreSQL Spring Security Microservices
Aowarai
Software/AI Developer
août 2021 - janvier 2022 (5 mois)
+100% CTR. Designed and implemented a recommender system using Java and Spring Boot, leveraging Apache Mahout, Spark, Elasticsearch, and MongoDB to personalize user interactions at scale.

40% → 75% on-time delivery. Built an optimization-based routing system to determine optimal delivery routes and driver allocation, significantly improving logistics efficiency.
Apache Spark AWS Apache Mahout Elasticsearch MongoDB