PROFESSIONAL EXPERIENCE

CTO & Lead Architect — POSTEGRAM

IoT & Smart City Infrastructure
• 2021 – 2024
  • Designed and deployed full network and security architecture for distributed IoT ecosystem of 50+ connected devices across multiple city locations.
  • Built zero-trust security model from ground up, ensuring data integrity with no critical security incidents during entire operational period.
  • Developed dual-purpose web platform supporting internal monitoring and external users, handling ~200 concurrent daily users per hotspot access point.
  • Implemented geolocation-driven content delivery combining secure data access with localized experiences — approach typically seen in enterprise-grade deployments.
  • Maintained network performance and uptime proactively, treating availability as business-critical requirement.

CTO — HOY SUPER COMPRA

Retail & Business Intelligence
• 2014 – 2021
  • Owned full technology stack for retail operation with 5 points of sale and 300–1,000 daily system users.
  • Established entire IT infrastructure from zero: DNS, IIS, databases, Active Directory, and access control across terminals and network devices.
  • Built internal analytics and BI platform translating transaction data into actionable decisions for purchasing, pricing, inventory, and marketing.
  • Implemented security framework for point-of-sale systems protecting sensitive financial data across daily operations.
  • Operated as single point of technical responsibility — designing, maintaining, and evolving every layer of the stack.

CTO & Founder — KEKUL

E-commerce & Digital Marketing
• 2006 – 2015
  • Founded and led technical development of one of Venezuela's most prominent early e-commerce platforms — when online retail in the country was virtually nonexistent.
  • Achieved top global search rankings for major electronics brands, outranking manufacturers like Samsung for their own product searches — driving inbound inquiries from international suppliers, including contacts from China.
  • Scaled platform to 30–40 daily shipments at peak, extraordinary volume for Venezuelan e-commerce in that era, establishing business as market reference.
  • Designed personalized customer communication system engineered to prevent phishing and protect brand trust at every touchpoint.
  • Executed advanced technical SEO strategies generating organic international visibility without paid acquisition.
  • Managed full technology lifecycle: platform architecture, database design, security, performance, and search optimization — without external technical support.

CERTIFICATIONS & EDUCATION

  • Bachelor's degree in Legal and Political Sciences - Universidad del Zulia - Venezuela
  • Specialization in Digital Transformation of Governments (IDB)
  • Professional Cybersecurity Certification (Google)
  • Professional Cybersecurity Certification (Microsoft)
  • Computer Forensics Specialization (Infosec)
  • Data Science Fundamentals (IBM)

GET IN TOUCH

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