maghzaz youssef

I am helping build the Air Liquide Data Platform. My role is to develop a unified hub that centralizes and simplifies access to data and analytical tools for all employees. I work on key features such as access governance, software license management, and creating a single portal for the company's entire data ecosystem. Stack: AWS, Python, GraphQL, React.js.

Designed and maintained serverless architecture on AWS (Node.js/TypeScript). Led improvements in CI/CD pipelines to optimize multi-platform deployments. Helped create an integration hub (app-store model) to allow external applications to connect seamlessly with SumUp’s ecosystem.

Optimized web application performance and scalability. Advised engineering teams on best practices for cloud architecture and API integration.

Designed and delivered Speiro, an agriculture insurance guarantee platform . Built a datastore and developed external partner APIs (pricing API). Delivered solutions using a modern AWS stack (DynamoDB, EMR, Lambda, EKS, SageMaker, ElasticSearch, API Gateway, AppSync). Introduced Terraform, Kubernetes, Docker, and serverless practices for scalable deployments.

Designed and developed Fastag, a collaborative training data platform for AI applications. Implemented OCR and ML pipelines with TensorFlow, SageMaker, and AWS. Built full-stack features with ReactJS, NodeJS, and Serverless Framework.

Contributed to the development of the Betclic Sport Gambling web app. Worked across front-end (Angular, RxJS, TypeScript) and back-end (ASP.NET Core, C#). Applied TDD and SSR best practices to enhance performance and maintainability.

Designed and built the full ecosystem for a connected watch (fall detection + GPS emergency alerts). Architected back-end (Node.js, AWS Lambda, DynamoDB), front-end (Angular, RxJS), and embedded firmware (C). Delivered a reliable IoT product with serverless cloud infrastructure, Twilio integrations, and real-time notifications. Worked in Scrum environment with CI/CD, Docker, and Git.