Walid

Back End Developer

Prestigia.com • Full-time

Sep 2024 - Present • 1 yr 9 mos

• Integrated and optimized multiple external APIs to improve availability searches, booking flows, and data synchronization. • Built automated pipelines for data processing to support operations and decision-making. • Designed AI-powered tools using RAG and fine-tuned models to streamline internal workflows. • Quickly adapted to the tourism sector’s unique business logic, working closely with product and operations teams. • Worked with AWS Lambda services, S3 storage, and system monitoring through Grafana to main- tain high uptime.

Chief Technology Officer

BLUEDOVE • Full-time

Sep 2023 - Feb 2024 • 5 mos

- Responsible for hiring, building, and leading a skilled, dynamic tech team. - Managed and delegated tasks to ensure efficient workflow and timely completion of projects. - Designed and developed full-stack web applications, aligning with company objectives and user needs. - Worked on mobile application development using Flutter, enhancing product reach and user engagement. - Wrote and maintained Python scripts for backend process optimization and task automation. - Hosted and integrated Docker containers to streamline deployment and scaling of applications. - Conducted routine maintenance and updates to ensure smooth operation of existing systems. - Built and optimized infrastructure to support scalable, efficient, and secure operations. - Implemented cost-reduction strategies, optimizing resource allocation and minimizing expenses.

Full Stack Web Developer

NoOps • Full-time

Jul 2022 - Jun 2023 • 11 mos

- Developed web applications using Laravel, Vue.js, and Tallstack. - Specialized in WordPress template building. - Worked on a multi-vendor Hotel Property Management System using TallStack. - Developed a CRM Web Application using Laravel to enhance digital client relationship management. - Built an Application Candidate System for application management and candidate selection using Laravel.