Christian Puldon Email & Phone Number

Madrid, Es

Remote

• Backend Development: Designed and implemented scalable backend solutions using PHP, Python, and Node.js, ensuring high performance and reliability across multiple projects.• Blockchain Integration: Developed and deployed secure smart contracts using Solidity, contributing to blockchain-based applications.• Front-End Collaboration: Worked closely with front-end developers, utilizing Vue, CSS, HTML, JavaScript, and jQuery to create dynamic, responsive user interfaces.• Database Management: Managed complex data structures and optimized queries in MySQL to ensure seamless data flow and storage solutions.• Automation and Optimization: Introduced automated workflows to streamline development processes, improving efficiency and reducing deployment time.

Community Of Madrid, Spain

• System Development: Designed and developed a comprehensive Customer Relationship Management (CRM) system, tailored to meet the unique needs of the business and enhance customer interactions.• Inventory Management: Engineered an inventory management system to streamline stock tracking, automate reordering processes, and improve inventory accuracy.

Havana, Cuba

• Custom Web Hosting: Delivered tailored hosting solutions for entrepreneurs and small businesses, ensuring scalability and reliability.• Technical Support: Provided expert support for server configuration, domain management, and performance optimization.• Server & Site Management: Managed server setups (Apache/Nginx), handled backups, and facilitated website deployments and migrations.• Security: Implemented robust security measures, including SSL/TLS certificates and firewall configurations, to safeguard client data.

Havana, Cuba

Warehousing and Supply Chain management. Optimization of wholesale driven processes andcustom solutions development.

Havana, Cuba

• Windows Domain Management: Administered and maintained Windows domain environments, ensuring seamless user management, group policies, and system security.• Exchange Administration: Managed Microsoft Exchange servers, including mailbox setup, configuration, and troubleshooting to ensure reliable email services.• Lync/Teams Support: Oversaw Lync (Microsoft Teams) infrastructure, handling user configuration, permissions, and troubleshooting for unified communications.• Technical Support: Provided expert support for system issues, implementing solutions and updates to enhance system performance and reliability.• Security & Compliance: Ensured robust security measures and compliance with best practices for system integrity and data protection.

Havana, Cuba

Main lecturer of the subject "C++ Programming Techniques" for 2nd and 3rd-course students.