Ahmed Mellouk

Designed and developed scalable backend services and APIs using TypeScript, Node.js, NestJS and PostgreSQL for a platform serving 3M active users monthly. Owned key business domains including loyalty and subscriptions, from technical design to production. Improved microservice communication on AWS EKS, reducing inter-service latency by 60% and eliminating peak-hour timeouts. Implemented Redis caching to reduce database load and improve performance. Acted as technical reference for a 15-person France/India squad, contributing to code reviews, architecture and engineering standards.

I successfully led the migration of legacy COBOL applications to AWS, resulting in improved operational efficiency. • Architected solutions using AWS services, including Lambda, DMS, and Step Functions, to facilitate seamless migration. • Automated data comparisons and regression testing, enhancing data integrity and reducing manual intervention. • Developed comprehensive technical documentation to support ongoing maintenance and future migrations.

• Developed an internal training recommendation system utilizing generative AI to enhance employee training efficiency. • Designed and implemented the frontend user interface using Next.js, ensuring a seamless user experience. • Established a CI/CD pipeline with GitLab CI for streamlined project deployment on the Cloud. • Containerized application services with Docker Compose, improving scalability and maintainability.

Fullstack Web development services, Using Laravel, Symphony, PHP, MariaDB, JavaScript, TypeScript, React https://www.fiverr.com/share/g5EbDA

Maintenance and optimization of the online work platform rdvavecvous.com using Laravel, PHP, MariaDB