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Ali GHNAINIA

@alighnainia

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Java backend developer at AI Mobility Solutions building Kafka CDC pipelines over PostgreSQL data.

Tunisia

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At AI Mobility Solutions, I develop SAEIV, a real-time autonomous shuttle supervision platform. I designed and developed Spring Boot microservices that expose JWT-secured REST APIs, and built partitioned Kafka streams and Debezium/Kafka Connect CDC pipelines over PostgreSQL tables.

I also own the production data layer, including partition and index design, query tuning, and recovery paths. I built a Java 17 and Spring Boot orchestrator for Kafka Connect and Debezium connectors, and automated deployments with Docker Compose, GitHub Actions, and Nginx.

At AI Mobility Solutions, I also worked on STATLINK, a statistics, analytics, and reporting platform, developing Spring Boot and MongoDB APIs and implementing exports, activity auditing, and scheduled email reports. Previously, at SOFT Paradigm, I integrated Uber Eats and Deliveroo order flows and optimized MongoDB aggregation processing, reducing latency by 50%.

Experience

Work history, roles, and key accomplishments

Current

Java/Angular/React FullStack Developer - Team Lead

Current

AIMobility Solutions

Mar 2025 - Present (1 year 8 months)

Designed and developed 8+ Spring Boot microservices in a distributed architecture with Spring Cloud Gateway, Eureka, and OpenFeign, exposing JWT-secured REST APIs. Built event-driven core with Kafka streams and Debezium CDC pipelines, and automated deployments with Docker Compose, GitHub Actions, and Nginx.

Java/Angular FullStack Developer

SOFTParadigm

Aug 2024 - Mar 2025 (7 months)

Integrated UberEats and Deliveroo order flows via WebClient/REST APIs, including authentication, payload mapping, and validation. Optimized processing with MongoDB Aggregation, reducing latency by 50%, and developed REST APIs consumed by Angular, orchestrating workflows with Camunda BPMN.